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Periphyton Nutritonal Data across the freshwater Everglades (FCE): June 2016-Feb 2017

General Information
Data Package:
Local Identifier:knb-lter-fce.1215.3
Title:Periphyton Nutritonal Data across the freshwater Everglades (FCE): June 2016-Feb 2017
Alternate Identifier:DOI PLACE HOLDER
Abstract:

Fatty Acid profiles were obtained for various periphyton sources (food for consumers) accross the freshwater Everglades in June-July 2016, the peak of the wet season, and in January 2017, the peak of the dry season. These data include specific fatty acid markers for each periphyton type (floating mat, benthic mat, epiphyton, and/or filamentous green) collected. Nutritional measurements for various periphyton sources (food for consumers) were also obtained during the same intervals. These measurements include periphyton type (floating mat, benthic mat, epiphyton, and/or filamentous green), periphyton availability (volume, organic content and mineral content), stoichiometric data (TP, C:N, C:P, and N:P), and macronutrient composition (protein, carbohydrate, lipid). These measurements form the basis for the data discussed in the dissertation chapter, "Freshwater herbivores dominate over omnivores in suboptimal habitats because of their ability to exploit low quality resources" by Jessica L Sanchez and Joel C Trexler.

Publication Date:2024-02-03
For more information:
Visit: http://fcelter.fiu.edu/perl/public_data_download.pl?datasetid=FCE1215_WetSeasonFA.txt
Visit: DOI PLACE HOLDER

Time Period
Begin:
2016-06-27
End:
2017-02-14

People and Organizations
Contact:Trexler, Joel (Florida Coastal Everglades LTER Program, Principal Investigator) [  email ]
Contact:Sanchez, Jessica (Florida Coastal Everglades LTER Program, Co-Principal Investigator) [  email ]
Contact:Information Manager (Florida Coastal Everglades LTER) [  email ]
Creator:Trexler, Joel (Florida Coastal Everglades LTER Program, Principal Investigator)
Creator:Sanchez, Jessica (Florida Coastal Everglades LTER Program, Co- Principal Investigator)
Associate:Trexler, Joel (Florida Coastal Everglades LTER Program, Principal Investigator)
Associate:Sanchez, Jessica (Florida Coastal Everglades LTER Program, Co- Principal Investigator)

Data Entities
Data Table Name:
FCE1215_WetSeasonFA.txt
Description:
Fatty acids from periphyton samples
Data Table Name:
FCE1215_DrySeasonFA.txt
Description:
Periphyton FA data collected during the dry season
Data Table Name:
FCE1215_Nutrient.txt
Description:
Nutrients from periphyton samples
Detailed Metadata

Data Entities

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-fce/1215/3/9e644e598daa40e556b8daa52d4836ff
Name:FCE1215_WetSeasonFA.txt
Description:Fatty acids from periphyton samples
Number of Records:115
Number of Columns:178

Table Structure
Object Name:FCE1215_WetSeasonFA.txt
Size:105973 byte
Authentication:eb134ee282f8c3783b376208eec5fe30 Calculated By MD5
Character Encoding:ascii
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,
Quote Character:"

Table Column Descriptions
 Collection_DateLocalitySite_NamePeriphyton_Type10:011:0_iso11:0_anteiso11:010:0_2OH10:0_3OHPhthalate_112:0_iso12:0_anteiso12:1_w8c12:1_w4c12:011:0_iso_3OH12:0_DMA13:0_iso13:0_anteiso13:1_w5c13:1_w4c13:1_w3c13:012:0_2OH14:1_iso_w7c13:0_DMA14:0_iso14:0_anteiso14:1_w9c14:1_w8c14:1_w7c14:1_w5c15:0_aldehyde14:014:0_iso_3OH14:1_w7c_DMA15:0_iso_w9c15:0_iso_w6c14:0_DMA15:4_w3c15:1_anteiso_w9c15:0_iso15:3_w3c15:0_anteiso15:1_w9c15:1_w8c15:1_w7c15:1_w6c15:1_w5c16:1_w9c_aldehyde16:0_aldehyde15:015:0_iso_DMA14:0_2OH16:1_w7c_alcohol15:0__DMA16:4_w3c16:0_N_alcohol16:3_w6c16:0_iso16:0_anteiso16:1_w9c16:1_w8c16:1_w7c16:1_w6c16:1_w5c16:1_w4c16:3_w3c16:016:2_DMA16:1_w9c_DMA16:1_w7c_DMA16:1_w5c_DMA16:0_10-methyl16:0_DMA17:1_iso_w9c17:1_anteiso_w9c17:1_anteiso_w7c17:0_iso17:0_anteiso17:1_w9c17:1_w8c17:1_w7c17:1_w6c17:0_cyclo_w7c17:1_w5c17:1_w4c17:1_w3c17:017:1_w7c_10-methyl16:0_2OH17:0_10-methyl17:0_DMA18:4_w3c18:3_w6c18:0_iso18:2_w6c18:1_w9c18:1_w8c18:3_w3c18:1_w7c18:1_w6c18:1_w5c18:1_w3c10:0_cyclo_w6c18:018:1_w7c_10-methyl18:2_DMA18:1_w9c_DMA18:1_w7c_DMA18:1_w5c_DMA18:0_10-methyl18:0_DMA19:4_w6c19:3_w6c19:0_iso19:3_w3c19:0_anteiso19:1_w9c19:1_w8c19:1_w7c19:1_w6c19:0_cyclo_w9c19:0_cyclo_w7c19:0_cyclo_w6c19:019:1_w7c_10-methyl19:0_cyclo_9,_10_DMA20:4_w6c20:5_w3c20:3_w6c20:0_iso20:2_w6c20:1_w9c20:1_w8c20:1_w6c20:1_w4c20:0_cyclo_w6c20:020:0_10-methyl21:3_w6c21:3_w3c21:1_w9c21:1_w8c21:1_w6c21:1_w5c21:1_w4c21:1_w3c21:022:5_w6c22:6_w3c22:4_w6c22:5_w3c22:0_iso22:2_w6c22:1_w9c22:1_w8c22:1_w6c22:1_w5c22:1_w3c22:0_cyclo_w6c22:0Phthalate_222:0_10-methyl23:4_w6c23:3_w6c23:3_w3c23:1_w5c23:1_w4c23:024:4_w6c24:3_w6c24:3_w3c24:1_w9c24:1_w7c24:1_w3c24:0
Column Name:Collection_Date  
Locality  
Site_Name  
Periphyton_Type  
10:0  
11:0_iso  
11:0_anteiso  
11:0  
10:0_2OH  
10:0_3OH  
Phthalate_1  
12:0_iso  
12:0_anteiso  
12:1_w8c  
12:1_w4c  
12:0  
11:0_iso_3OH  
12:0_DMA  
13:0_iso  
13:0_anteiso  
13:1_w5c  
13:1_w4c  
13:1_w3c  
13:0  
12:0_2OH  
14:1_iso_w7c  
13:0_DMA  
14:0_iso  
14:0_anteiso  
14:1_w9c  
14:1_w8c  
14:1_w7c  
14:1_w5c  
15:0_aldehyde  
14:0  
14:0_iso_3OH  
14:1_w7c_DMA  
15:0_iso_w9c  
15:0_iso_w6c  
14:0_DMA  
15:4_w3c  
15:1_anteiso_w9c  
15:0_iso  
15:3_w3c  
15:0_anteiso  
15:1_w9c  
15:1_w8c  
15:1_w7c  
15:1_w6c  
15:1_w5c  
16:1_w9c_aldehyde  
16:0_aldehyde  
15:0  
15:0_iso_DMA  
14:0_2OH  
16:1_w7c_alcohol  
15:0__DMA  
16:4_w3c  
16:0_N_alcohol  
16:3_w6c  
16:0_iso  
16:0_anteiso  
16:1_w9c  
16:1_w8c  
16:1_w7c  
16:1_w6c  
16:1_w5c  
16:1_w4c  
16:3_w3c  
16:0  
16:2_DMA  
16:1_w9c_DMA  
16:1_w7c_DMA  
16:1_w5c_DMA  
16:0_10-methyl  
16:0_DMA  
17:1_iso_w9c  
17:1_anteiso_w9c  
17:1_anteiso_w7c  
17:0_iso  
17:0_anteiso  
17:1_w9c  
17:1_w8c  
17:1_w7c  
17:1_w6c  
17:0_cyclo_w7c  
17:1_w5c  
17:1_w4c  
17:1_w3c  
17:0  
17:1_w7c_10-methyl  
16:0_2OH  
17:0_10-methyl  
17:0_DMA  
18:4_w3c  
18:3_w6c  
18:0_iso  
18:2_w6c  
18:1_w9c  
18:1_w8c  
18:3_w3c  
18:1_w7c  
18:1_w6c  
18:1_w5c  
18:1_w3c  
10:0_cyclo_w6c  
18:0  
18:1_w7c_10-methyl  
18:2_DMA  
18:1_w9c_DMA  
18:1_w7c_DMA  
18:1_w5c_DMA  
18:0_10-methyl  
18:0_DMA  
19:4_w6c  
19:3_w6c  
19:0_iso  
19:3_w3c  
19:0_anteiso  
19:1_w9c  
19:1_w8c  
19:1_w7c  
19:1_w6c  
19:0_cyclo_w9c  
19:0_cyclo_w7c  
19:0_cyclo_w6c  
19:0  
19:1_w7c_10-methyl  
19:0_cyclo_9,_10_DMA  
20:4_w6c  
20:5_w3c  
20:3_w6c  
20:0_iso  
20:2_w6c  
20:1_w9c  
20:1_w8c  
20:1_w6c  
20:1_w4c  
20:0_cyclo_w6c  
20:0  
20:0_10-methyl  
21:3_w6c  
21:3_w3c  
21:1_w9c  
21:1_w8c  
21:1_w6c  
21:1_w5c  
21:1_w4c  
21:1_w3c  
21:0  
22:5_w6c  
22:6_w3c  
22:4_w6c  
22:5_w3c  
22:0_iso  
22:2_w6c  
22:1_w9c  
22:1_w8c  
22:1_w6c  
22:1_w5c  
22:1_w3c  
22:0_cyclo_w6c  
22:0  
Phthalate_2  
22:0_10-methyl  
23:4_w6c  
23:3_w6c  
23:3_w3c  
23:1_w5c  
23:1_w4c  
23:0  
24:4_w6c  
24:3_w6c  
24:3_w3c  
24:1_w9c  
24:1_w7c  
24:1_w3c  
24:0  
Definition:Date samples were collectedRegion where samples were collectedSpecific site within a region where samples were collectedFloating mat- aggregation of floating mature periphyton found in homogenous aggregations or in smaller clumps in association with Utricularia spp. Benthic mat- submerged periphyton adjacent to the exposed sediment, might be found in homogenous aggregations or in association with flocculent matter. Epiphyton- newly colonizing epiphyton that is collected from the submerged stems of aquatic macrophytes. Filamentous green- filamentous green algal species usually occupying the water column in colonies visible to the naked eye, but occationally losely attached to aquatic vegetation.Percent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty AcidPercent Fatty Acid
Storage Type:datetime  
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Measurement Type:dateTimenominalnominalnominalratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratio
Measurement Values Domain:
FormatYYYY-MM-DD
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Missing Value Code:                                                                                                                                                                                                                                                                                                                                                                    
Accuracy Report:                                                                                                                                                                                                                                                                                                                                                                    
Accuracy Assessment:                                                                                                                                                                                                                                                                                                                                                                    
Coverage:                                                                                                                                                                                                                                                                                                                                                                    
Methods:                                                                                                                                                                                                                                                                                                                                                                    

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-fce/1215/3/558aa9dbf77e75c638f11562d82244aa
Name:FCE1215_DrySeasonFA.txt
Description:Periphyton FA data collected during the dry season
Number of Records:107
Number of Columns:178

Table Structure
Object Name:FCE1215_DrySeasonFA.txt
Size:98821 byte
Authentication:f211ddf961cb470be1f1969803df83bc Calculated By MD5
Character Encoding:ASCII
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,
Quote Character:"

Table Column Descriptions
 Collection_DateLocalitySite_NamePeriphyton_Type
Column Name:Collection_Date  
Locality  
Site_Name  
Periphyton_Type  
10:0  
11:0_iso  
11:0_anteiso  
11:0  
10:0_2OH  
10:0_3OH  
Phthalate_1  
12:0_iso  
12:0_anteiso  
12:1_w8c  
12:1_w4c  
12:0  
11:0_iso_3OH  
12:0_DMA  
13:0_iso  
13:0_anteiso  
13:1_w5c  
13:1_w4c  
13:1_w3c  
13:0  
12:0_2OH  
14:1_iso_w7c  
13:0_DMA  
14:0_iso  
14:0_anteiso  
14:1_w9c  
14:1_w8c  
14:1_w7c  
14:1_w5c  
15:0_aldehyde  
14:0  
14:0_iso_3OH  
14:1_w7c_DMA  
15:0_iso_w9c  
15:0_iso_w6c  
14:0_DMA  
15:4_w3c  
15:1_anteiso_w9c  
15:0_iso  
15:3_w3c  
15:0_anteiso  
15:1_w9c  
15:1_w8c  
15:1_w7c  
15:1_w6c  
15:1_w5c  
16:1_w9c_aldehyde  
16:0_aldehyde  
15:0  
15:0_iso_DMA  
14:0_2OH  
16:1_w7c_alcohol  
15:0__DMA  
16:4_w3c  
16:0_N_alcohol  
16:3_w6c  
16:0_iso  
16:0_anteiso  
16:1_w9c  
16:1_w8c  
16:1_w7c  
16:1_w6c  
16:1_w5c  
16:1_w4c  
16:3_w3c  
16:0  
16:2_DMA  
16:1_w9c_DMA  
16:1_w7c_DMA  
16:1_w5c_DMA  
16:0_10-methyl  
16:0_DMA  
17:1_iso_w9c  
17:1_anteiso_w9c  
17:1_anteiso_w7c  
17:0_iso  
17:0_anteiso  
17:1_w9c  
17:1_w8c  
17:1_w7c  
17:1_w6c  
17:0_cyclo_w7c  
17:1_w5c  
17:1_w4c  
17:1_w3c  
17:0  
17:1_w7c_10-methyl  
16:0_2OH  
17:0_10-methyl  
17:0_DMA  
18:4_w3c  
18:3_w6c  
18:0_iso  
18:2_w6c  
18:1_w9c  
18:1_w8c  
18:3_w3c  
18:1_w7c  
18:1_w6c  
18:1_w5c  
18:1_w3c  
10:0_cyclo_w6c  
18:0  
18:1_w7c_10-methyl  
18:2_DMA  
18:1_w9c_DMA  
18:1_w7c_DMA  
18:1_w5c_DMA  
18:0_10-methyl  
18:0_DMA  
19:4_w6c  
19:3_w6c  
19:0_iso  
19:3_w3c  
19:0_anteiso  
19:1_w9c  
19:1_w8c  
19:1_w7c  
19:1_w6c  
19:0_cyclo_w9c  
19:0_cyclo_w7c  
19:0_cyclo_w6c  
19:0  
19:1_w7c_10-methyl  
19:0_cyclo_9,_10_DMA  
20:4_w6c  
20:5_w3c  
20:3_w6c  
20:0_iso  
20:2_w6c  
20:1_w9c  
20:1_w8c  
20:1_w6c  
20:1_w4c  
20:0_cyclo_w6c  
20:0  
20:0_10-methyl  
21:3_w6c  
21:3_w3c  
21:1_w9c  
21:1_w8c  
21:1_w6c  
21:1_w5c  
21:1_w4c  
21:1_w3c  
21:0  
22:5_w6c  
22:6_w3c  
22:4_w6c  
22:5_w3c  
22:0_iso  
22:2_w6c  
22:1_w9c  
22:1_w8c  
22:1_w6c  
22:1_w5c  
22:1_w3c  
22:0_cyclo_w6c  
22:0  
Phthalate_2  
22:0_10-methyl  
23:4_w6c  
23:3_w6c  
23:3_w3c  
23:1_w5c  
23:1_w4c  
23:0  
24:4_w6c  
24:3_w6c  
24:3_w3c  
24:1_w9c  
24:1_w7c  
24:1_w3c  
24:0  
Definition:Date samples were collectedRegion where samples were collectedSpecific site within a region where samples were collectedFloating mat- aggregation of floating mature periphyton found in homogenous aggregations or in smaller clumps in association with Utricularia spp. Benthic mat- submerged periphyton adjacent to the exposed sediment, might be found in homogenous aggregations or in association with flocculent matter. Epiphyton- newly colonizing epiphyton that is collected from the submerged stems of aquatic macrophytes. Filamentous green- filamentous green algal species usually occupying the water column in colonies visible to the naked eye, but occationally losely attached to aquatic vegetation.percent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in samplepercent of fatty acid in sample
Storage Type:datetime  
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Measurement Type:dateTimenominalnominalnominalratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratioratio
Measurement Values Domain:
FormatYYYY-MM-DD
Precision
Definitiontext
Definitiontext
Definitiontext
Unitpercent
Typereal
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Missing Value Code:                                                                                                                                                                                                                                                                                                                                                                    
Accuracy Report:                                                                                                                                                                                                                                                                                                                                                                    
Accuracy Assessment:                                                                                                                                                                                                                                                                                                                                                                    
Coverage:                                                                                                                                                                                                                                                                                                                                                                    
Methods:                                                                                                                                                                                                                                                                                                                                                                    

Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-fce/1215/3/87271a6615e58baab2f7ab6cc2b4a764
Name:FCE1215_Nutrient.txt
Description:Nutrients from periphyton samples
Number of Records:215
Number of Columns:18

Table Structure
Object Name:FCE1215_Nutrient.txt
Size:26460 byte
Authentication:8c62b3a98ef1eeae311b4af8ba30ac55 Calculated By MD5
Character Encoding:ASCII
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,
Quote Character:"

Table Column Descriptions
 Collection_DateSeasonLocalitySite_NamePeriphyton_TypePeriphyton_VolumeOrganic_content_of_periphytonMineral_content_of_periphytonTPC:NC:PN:PProtein_content_of_sampleProtein_content_of_field_plotCarbohydrate_content_of_sampleCarbohydrate_content_of_field_plotLipid_content_of_sampleLipid_content_of_field_plot
Column Name:Collection_Date  
Season  
Locality  
Site_Name  
Periphyton_Type  
Periphyton_Volume  
Organic_content_of_periphyton  
Mineral_content_of_periphyton  
 TP  
C:N  
C:P  
N:P  
Protein_content_of_sample  
Protein_content_of_field_plot  
Carbohydrate_content_of_sample  
Carbohydrate_content_of_field_plot  
Lipid_content_of_sample  
Lipid_content_of_field_plot  
Definition:Date samples were collectedSeason samples were collected (wet or dry)Region where samples were collectedSpecific site within a region where samples were collectedFloating mat- aggregation of floating mature periphyton found in homogenous aggregations or in smaller clumps in association with Utricularia spp. Benthic mat- submerged periphyton adjacent to the exposed sediment, might be found in homogenous aggregations or in association with flocculent matter. Epiphyton- newly colonizing epiphyton that is collected from the submerged stems of aquatic macrophytes. Filamentous green- filamentous green algal species usually occupying the water column in colonies visible to the naked eye, but occationally losely attached to aquatic vegetation.Periphyton VolumeOrganic content = AFDM*periphyton volumeMineral content = (1-organic content)*periphyton volumeTotal PhosphorusC to N RatioC to P ratioN to P ratioProtein content of sample = mg protein*sample dry weightProtein content of field plot = protein content of sample*organic content of periphytonCarbohydrate content of sample = mg carbohydrate*sample dry weightCarbohydrate content of field plot = carbohydrate content of sample*organic content of periphytonLipid content of sample = mg lipid*sample dry weightLipid content of field plot = lipid content of sample*organic content of periphyton
Storage Type:datetime  
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Measurement Type:dateTimenominalnominalnominalnominalratioratioratioratioratioratioratioratioratioratioratioratioratio
Measurement Values Domain:
FormatYYYY-MM-DD
Precision1
Definitiontext
Definitiontext
Definitiontext
Definitiontext
Unitmilliliter
Precision1
Typereal
UnitmilliGramsPerMilliLiter
Precision0.001
Typereal
UnitmilliGramsPerMilliLiter
Precision0.001
Typereal
UnitmicrogramsPerGram
Precision0.001
Typereal
Unitdimensionless
Precision0.001
Typereal
Unitdimensionless
Precision0.001
Typereal
Unitdimensionless
Precision0.001
Typereal
UnitmilligramsPerGram
Precision0.001
Typereal
UnitmilligramsPerSquareMeter
Precision0.001
Typereal
UnitmilligramsPerGram
Precision0.001
Typereal
UnitmilligramsPerSquareMeter
Precision0.001
Typereal
UnitmilligramsPerGram
Precision0.001
Typereal
UnitmilligramsPerSquareMeter
Precision0.001
Typereal
Missing Value Code:          
Codeempty cell
Explno measurement due to small sample volume
Codeempty cell
Explno measurement due to sample contamination
Codeempty cell
Explno measurement due to sample contamination
Codeempty cell
Explno measurement due to sample contamination
Codeempty cell
Explno measurement due to sample contamination
Codeempty cell
Explno measurement due to sample contamination
Codeempty cell
Explno measurement due to sample contamination
Codeempty cell
Explno measurement due to sample contamination
Codeempty cell
Explno measurement due to sample contamination
Codeempty cell
Explno measurement due to sample contamination
Codeempty cell
Explno measurement due to sample contamination
Codeempty cell
Explno measurement due to sample contamination
Codeempty cell
Explno measurement due to sample contamination
Accuracy Report:                                    
Accuracy Assessment:                                    
Coverage:                                    
Methods:             Method InfoMethod Info         Method InfoMethod InfoMethod InfoMethod InfoMethod InfoMethod Info

Data Package Usage Rights

This information is released under the Creative Commons license - Attribution - CC BY (https://creativecommons.org/licenses/by/4.0/). The consumer of these data ("Data User" herein) is required to cite it appropriately in any publication that results from its use. The Data User should realize that these data may be actively used by others for ongoing research and that coordination may be necessary to prevent duplicate publication. The Data User is urged to contact the authors of these data if any questions about methodology or results occur. Where appropriate, the Data User is encouraged to consider collaboration or co-authorship with the authors. The Data User should realize that misinterpretation of data may occur if used out of context of the original study. While substantial efforts are made to ensure the accuracy of data and associated documentation, complete accuracy of data sets cannot be guaranteed. All data are made available "as is." The Data User should be aware, however, that data are updated periodically and it is the responsibility of the Data User to check for new versions of the data. The data authors and the repository where these data were obtained shall not be liable for damages resulting from any use or misinterpretation of the data. Thank you.

Keywords

By Thesaurus:
Creator provided keywordsFCE, Florida Coastal Everglades LTER, ecological research, long-term monitoring, Nutritional E+C38:H38cology, Fatty Acids, Herbivory, Food web, Food quality, Freshwater
LTER Controlled Vocabularyfood webs, periphyton, primary production

Methods and Protocols

These methods, instrumentation and/or protocols apply to all data in this dataset:

Methods and protocols used in the collection of this data package
Description:

Collected periphyton and consumers from 22 sites across the Everglades landscape by sampling 1m^2 plots from each site in June-July 2016 (wet season). Samples were brought back to the lab on ice and stored in a -20C freezer until processing. All processing was completed within 2 weeks of collection. Periphyton samples were divided into 3 subsamples: 1) subsample used for estimation of algal composition, 2) subsample used for Ash-free dry mass (AFDM) estimation, and 3) subsample used for nutritional measurements (stochiometry, macronutrients, fatty acid profiles). Subsample 3 was used to estimate the fatty acid profiles listed here. Samples were sent to Microbial ID (Newark, DE) where fatty acid methyl esters (FAME) were extracted and identified by gas chromatography. Data were returned as percentage of fatty acid found in each sample.

References:

Belicka, L. L., Sokol, E. R., Hoch, J. M., Jaffé, R., & Trexler, J. C. (2012). A molecular and stable isotopic approach to investigate algal and detrital energy pathways in a freshwater marsh. Wetlands, 32, 531-542.

Cleveland, A., & Montgomery, W. (2003). Gut characteristics and assimilation efficiencies in two species of herbivorous damselfishes (Pomacentridae: Stegastes dorsopunicans and S. planifrons). Marine Biology, 142, 35-44.

Folch, J., Lees, M., & Sloane Stanley, G. H. (1957). A simple method for the isolation and purification of total lipids from animal tissues. J biol Chem, 226(1), 497-509.

Markwell, M. A. K., Haas, S. M., Bieber, L. L., & Tolbert, N. (1978). A modification of the Lowry procedure to simplify protein determination in membrane and lipoprotein samples. Analytical biochemistry, 87(1), 206-210.

Masuko, T., Minami, A., Iwasaki, N., Majima, T., Nishimura, S. I., & Lee, Y. C. (2005). Carbohydrate analysis by a phenol–sulfuric acid method in microplate format. Analytical biochemistry, 339(1), 69-72.

Instrument(s):Hand-held biohomogenizer, Ziess microscope (100x), Labconco Lyophilizer, Biotek Synergy HT multi-well plate reader, Gas Chromotograph fitted with FID/ECD/TCD detectors, Sherlock® pattern recognition software (for FAME analysis), computer
Sampling Area and Study Extent
Sampling Description:

Subsample of periphyton grab samples used for analysis of fatty acid profiles (see above for details)

Sampling Area And Frequency:
Quality Control
Quality Control Step 1: 
Description:

Data is entered and then checked for entry errors. All data is checked against field logs for entry errors.

These methods, instrumentation, and/or protocols apply to the data table FCE1215_Nutrient.txt:

These methods, instrumentation and/or protocols apply to the data table column: Organic_content_of_periphyton (Organic_content_of_periphyton)
Methods and protocols used in the collection of this data package
Description:

Calculations: Organic content = AFDM*periphyton volume

These methods, instrumentation and/or protocols apply to the data table column: Mineral_content_of_periphyton (Mineral_content_of_periphyton)
Methods and protocols used in the collection of this data package
Description:

Calculations: Mineral content = (1-organic content)*periphyton volume

These methods, instrumentation and/or protocols apply to the data table column: Protein_content_of_sample (Protein_content_of_sample)
Methods and protocols used in the collection of this data package
Description:

Calculations: Protein content of sample = mg protein*sample dry weight

These methods, instrumentation and/or protocols apply to the data table column: Protein_content_of_field_plot (Protein_content_of_field_plot)
Methods and protocols used in the collection of this data package
Description:

Calculations: Protein content of field plot = protein content of sample*organic content of periphyton

These methods, instrumentation and/or protocols apply to the data table column: Carbohydrate_content_of_sample (Carbohydrate_content_of_sample)
Methods and protocols used in the collection of this data package
Description:

Calculations: Carbohydrate content of sample = mg carbohydrate*sample dry weight

These methods, instrumentation and/or protocols apply to the data table column: Carbohydrate_content_of_field_plot (Carbohydrate_content_of_field_plot)
Methods and protocols used in the collection of this data package
Description:

Calculations: Carbohydrate content of field plot = carbohydrate content of sample*organic content of periphyton

These methods, instrumentation and/or protocols apply to the data table column: Lipid_content_of_sample (Lipid_content_of_sample)
Methods and protocols used in the collection of this data package
Description:

Calculations: Lipid content of sample = mg lipid*sample dry weight

These methods, instrumentation and/or protocols apply to the data table column: Lipid_content_of_field_plot (Lipid_content_of_field_plot)
Methods and protocols used in the collection of this data package
Description:

Calculations: Lipid content of field plot = lipid content of sample*organic content of periphyton

People and Organizations

Publishers:
Organization:Environmental Data Initiative
Email Address:
info@edirepository.org
Web Address:
https://edirepository.org
Id:https://ror.org/0330j0z60
Creators:
Individual:Dr. Joel Trexler
Organization:Florida Coastal Everglades LTER Program
Position:Principal Investigator
Address:
Florida International University,
BBC,
North Miami, FL 33181 USA
Phone:
305-919-4110 (voice)
Email Address:
trexlerj@fiu.edu
Id:http://orchid.org/0000-0001-8105-4067
Individual:Ms. Jessica Sanchez
Organization:Florida Coastal Everglades LTER Program
Position:Co- Principal Investigator
Address:
Florida International University,
BBC,
MSB 310,
North Miami, FL 33181 USA
Phone:
305-919-4110 (voice)
Email Address:
jsanc318@fiu.edu
Contacts:
Individual: Joel Trexler
Organization:Florida Coastal Everglades LTER Program
Position:Principal Investigator
Address:
Florida International University,
BBC,
MSB 310,
North Miami, FL 33181 USA
Phone:
305-919-4110 (voice)
Email Address:
trexlerj@fiu.edu
Individual: Jessica Sanchez
Organization:Florida Coastal Everglades LTER Program
Position:Co-Principal Investigator
Address:
Florida International University,
BBC,
MSB 310,
North Miami, FL 33181 USA
Phone:
305-919-4110 (voice)
Email Address:
jsanc318@fiu.edu
Organization:Florida Coastal Everglades LTER
Position:Information Manager
Address:
Florida International University,
11200 SW 8th Street, OE 148,
Miami, FL 33199 USA
Email Address:
fcelter@fiu.edu
Web Address:
https://fcelter.fiu.edu
Associated Parties:
Individual: Joel Trexler
Organization:Florida Coastal Everglades LTER Program
Address:
Principal Investigator,
Florida International University| BBC| MSB 310, North Miami 33181 USA
Phone:
305-919-4110 (voice)
Email Address:
trexlerj@fiu.edu
Role:Principal Investigator
Individual: Jessica Sanchez
Organization:Florida Coastal Everglades LTER Program
Address:
Florida International University,
BBC,
MSB 310,
North Miami, FL 33181 USA
Phone:
305-919-4110 (voice)
Email Address:
jsanc318@fiu.edu
Role:Co- Principal Investigator
Metadata Providers:
Organization:Florida Coastal Everglades LTER
Address:
Florida International University,
11200 SW 8th Street, OE 148,
Miami, FL 33199 USA
Phone:
305-348-6054 (voice)
Email Address:
fcelter@fiu.edu
Web Address:
https://fcelter.fiu.edu
Id:https://ror.org/03davk141

Temporal, Geographic and Taxonomic Coverage

Temporal, Geographic and/or Taxonomic information that applies to all data in this dataset:

Time Period
Begin:
2016-06-27
End:
2017-02-14
Sampling Site: 
Description:Site PHD-A55
Site Coordinates:
Longitude (degree): -80.52Latitude (degree): 25.31
Sampling Site: 
Description:Site PHD-A59
Site Coordinates:
Longitude (degree): -80.57Latitude (degree): 25.28
Sampling Site: 
Description:Site PHD-A60
Site Coordinates:
Longitude (degree): -80.51Latitude (degree): 25.29
Sampling Site: 
Description:Site PHD-A62
Site Coordinates:
Longitude (degree): -80.61Latitude (degree): 25.27
Sampling Site: 
Description:Site TSL-MDA
Site Coordinates:
Longitude (degree): -80.65Latitude (degree): 25.32
Sampling Site: 
Description:Site TSL-MDD
Site Coordinates:
Longitude (degree): -80.64Latitude (degree): 25.32
Sampling Site: 
Description:Site TSL-TSA
Site Coordinates:
Longitude (degree): -80.68Latitude (degree): 25.27
Sampling Site: 
Description:Site TSL-TSD
Site Coordinates:
Longitude (degree): -80.67Latitude (degree): 25.26
Sampling Site: 
Description:TSL-CP
Site Coordinates:
Longitude (degree): -80.70Latitude (degree): 25.23
Sampling Site: 
Description:Site SRS 37
Site Coordinates:
Longitude (degree): -80.85Latitude (degree): 25.47
Sampling Site: 
Description:Site SRS 8
Site Coordinates:
Longitude (degree): -80.83Latitude (degree): 25.49
Sampling Site: 
Description:Site SRS 7
Site Coordinates:
Longitude (degree): -80.78Latitude (degree): 25.56
Sampling Site: 
Description:Site WCA 3A- 1
Site Coordinates:
Longitude (degree): -80.73Latitude (degree): 25.86
Sampling Site: 
Description:Site WCA 3A- 2
Site Coordinates:
Longitude (degree): -80.79Latitude (degree): 25.91
Sampling Site: 
Description:Site WCA 3A- 3
Site Coordinates:
Longitude (degree): -80.83Latitude (degree): 26.00
Sampling Site: 
Description:Site WCA 3A- 4
Site Coordinates:
Longitude (degree): -80.66Latitude (degree): 25.90
Sampling Site: 
Description:Site WCA 3A- 5
Site Coordinates:
Longitude (degree): -80.64Latitude (degree): 26.02
Sampling Site: 
Description:Site WCA 3A- 6
Site Coordinates:
Longitude (degree): -80.56Latitude (degree): 26.09
Sampling Site: 
Description:Site WCA 3B- 7
Site Coordinates:
Longitude (degree): -80.54Latitude (degree): 25.86
Sampling Site: 
Description:Site WCA 3B- 8
Site Coordinates:
Longitude (degree): -80.48Latitude (degree): 25.95
Sampling Site: 
Description:Site WCA 3A- 9
Site Coordinates:
Longitude (degree): -80.69Latitude (degree): 26.18
Sampling Site: 
Description:Site WCA 3A- 10
Site Coordinates:
Longitude (degree): -80.59Latitude (degree): 26.17

Project

Parent Project Information:

Title:Florida Coastal Everglades LTER: Coastal Oligotrophic Ecosystems Research-the Coastal Everglades
Personnel:
Individual: Daniel Childers
Role:Lead Principal Investigator
Abstract:

We are investigating how variability in regional climate, freshwater inputs, disturbance, and perturbations affect the coastal Everglades ecosystem. Our long term research program focuses on testing the following central idea and hypotheses: Regional processes mediated by water flow control population and ecosystem level dynamics at any location within the coastal Everglades landscape. This phenomenon is best exemplified in the dynamics of an estuarine oligohaline zone where fresh water draining phosphorus-limited Everglades marshes mixes with water from the more nitrogen-limited coastal ocean. Hypothesis 1: In nutrient-poor coastal systems, long-term changes in the quantity or quality of organic matter inputs will exert strong and direct controls on estuarine productivity, because inorganic nutrients are at such low levels. Hypothesis 2: Interannual and long-term changes in freshwater flow controls the magnitude of nutrients and organic matter inputs to the estuarine zone, while ecological processes in the freshwater marsh and coastal ocean control the quality and characteristics of those inputs. Hypothesis 3: Long-term changes in freshwater flow (primarily manifest through management and Everglades restoration) will interact with long-term changes in the climatic and disturbance (sea level rise, hurricanes, fires) regimes to modify ecological pattern and process across coastal landscapes.

Additional Award Information:
Funder:National Science Foundation
Funder ID:https://ror.org/021nxhr62
Number:9910514
Title:Florida Coastal Everglades LTER: Coastal Oligotrophic Ecosystems Research-the Coastal Everglades
URL:https://www.nsf.gov/awardsearch/showAward?AWD_ID=9910514
Related Project:
Title:FCE LTER II: Coastal Oligotrophic Ecosystems Research
Personnel:
Individual: Evelyn Gaiser
Id:https://orcid.org/0000-0003-2065-4821
Role:Lead Principal Investigator
Abstract:

Our FCE I research focused on understanding how dissolved organic matter from upstream oligotrophic marshes interacts with a marine source of phosphorus (P), the limiting nutrient, to control estuarine productivity where these two influences meet-in the oligohaline ecotone. This dynamic is affected by the interaction of local ecological processes and landscape-scale drivers (hydrologic, climatological, and human). During FCE I, our ideas about how these "upside-down" estuaries (Childers et al. 2006) function has evolved, and we have modified our central theme to reflect this new understanding. Our focus in FCE II will be even more strongly on the oligohaline ecotone region of our experimental transects. For FCE II, our overarching theme is: In the coastal Everglades landscape, population and ecosystem-level dynamics are controlled by the relative importance of water source, water residence time, and local biotic processes. This phenomenon is best exemplified in the oligohaline ecotone, where these 3 factors interact most strongly and vary over many [temporal and spatial] scales.Hypothesis 1: Increasing inputs of fresh water will enhance oligotrophy in nutrient-poor coastal systems, as long as the inflowing water has low nutrient content; this dynamic will be most pronounced in the oligohaline ecotone. Hypothesis 2: An increase in freshwater inflow will increase the physical transport of detrital organic matter to the oligohaline ecotone, which will enhance estuarine productivity. The quality of these allochthonous detrital inputs will be controlled by upstream ecological processes. Hypothesis 3: Water residence time, groundwater inputs, and tidal energy interact with climatic and disturbance regimes to modify ecological pattern and process in oligotrophic estuaries; this dynamic will be most pronounced in the oligohaline ecotone. Childers, D.L., J.N. Boyer, S.E. Davis, C.J. Madden, D.T. Rudnick, and F.H. Sklar, 2006. Relating precipitation and water management to nutrient concentration patterns in the oligotrophic "upside down" estuaries of the Florida Everglades. Limnology and Oceanography, 51(1): 602-616.

Additional Award Information:
Funder:National Science Foundation
Funder ID:https://ror.org/021nxhr62
Number:620409
Title:FCE LTER II: Coastal Oligotrophic Ecosystems Research
URL:https://www.nsf.gov/awardsearch/showAward?AWD_ID=0620409
Related Project:
Title:FCE LTER III: Coastal Oligotrophic Ecosystems Research
Personnel:
Individual: Evelyn Gaiser
Id:https://orcid.org/0000-0003-2065-4821
Role:Lead Principal Investigator
Abstract:

Coastal ecosystems are being modified at unprecedented rates through interacting

pressures of global climate change and rapid human population growth, impacting natural coastal

resources and the services they provide. Located at the base of the shallow-sloping Florida peninsula, the Everglades wilderness and 6 million human residents are exceptionally exposed to both pressures. Further, freshwater drainage has accelerated saltwater intrusion over land and into the porous limestone aquifer, resulting in coastal ecosystem transgression and seasonal residential freshwater shortages. The unprecedented landscape-scale Everglades restoration process is expected to reverse some of these trends. However, it is not clear how uncertainties about climate change prognoses and their impacts (e.g., sea level rise (SLR), changes in storm activity or severity, and climate drivers of freshwater availability) may influence human activities (e.g., population growth, resource use, land-use change), and how their interaction will affect the restoration process that is already steeped in conflict. The Florida Coastal Everglades Long-Term Ecological Research (FCE LTER) program is dedicated to long-term coupled biophysical and cultural studies that expose and unravel complex feedbacks that generate distinctive patterns and processes in vulnerable coastal ecosystems. The overarching theme of FCE research is: In the coastal Everglades, climate change and resource management decisions interact to influence

freshwater availability, ecosystem dynamics, and the value and utilization of ecosystem services by people. Because they are highly sensitive to the balance of freshwater and marine influences,

coastal wetlands of the Florida Everglades provide an ideal system to examine how socio-ecological systems respond to and mitigate the effects of climate change and freshwater allocation decisions. The trans-disciplinary science conducted by the large FCE research team is revealing how estuary hydrodynamics and biogeochemistry may tilt on a fulcrum defined by the magnitude by which coastal pressures (SRL, storms) are mitigated by freshwater flows. We employ a socio-ecological framework to address how climate change interacts with political decisions to determine the sustainability of interconnected human-natural systems. In FCE I, we discovered how coastal nutrient supplies create an unusual “upside-down” productivity gradient in karstic estuaries. FCE II research used growing long-term datasets to reveal the sensitivity of this gradient to changes in hydrodynamics, nutrient availability, and salinity. In FCE III, we will use South Florida as an exemplary system for understanding how and why socio-ecological systems resist, adapt to, or mitigate the effects of climate change on ecosystem sustainability. We will examine how decisions about freshwater delivery to the Everglades influence -and are influenced by - the impact of SLR in this especially vulnerable landscape. Biophysical studies will focus on how this balance of fresh and marine sources influences biogeochemical cycling, primary production, organic matter dynamics, and trophic dynamics, to drive carbon gains and losses. We expand our spatio-temporal domain by employing powerful long-term datasets and experiments to determine legacies of past interactions, and to constrain models that will help guide a sustainable future for the FCE.

Additional Award Information:
Funder:National Science Foundation
Funder ID:https://ror.org/021nxhr62
Number:1237517
Title:FCE LTER III: Coastal Oligotrophic Ecosystems Research
URL:https://www.nsf.gov/awardsearch/showAward?AWD_ID=1237517
Related Project:
Title:FCE LTER IV: Drivers of Abrupt Change in the Florida Coastal Everglades
Personnel:
Individual: Evelyn Gaiser
Role:Lead Principal Investigator
Abstract:

Coastal ecosystems like the Florida Everglades provide many benefits to society. They protect coastlines from storms and store carbon. They provide habitat and food for important fisheries. They also support tourism and local economies, and store freshwater for millions of people. The Florida Coastal Everglades Long Term Ecological Research (FCE LTER) program addresses how and why coastal ecosystems are changing in response to sea level rise and the actions of people. Like many coastal ecosystems, the Florida Everglades are threatened by the diversion of freshwater to support urban and agricultural expansion. At the same time, sea level rise has caused coastal ecosystems to become saltier, threatening the freshwater supply, stressing freshwater plants, and causing the soils to collapse. When the soils beneath coastal wetlands disappear, seawater invades even more quickly. Researchers in the FCE LTER are continuing long-term studies and experiments to understand how these changes influence ecosystem functions and services. They are also developing tools for resource managers to create an effective freshwater restoration program. The science team includes an active community of graduate students. As a group, they reach the public through education and outreach activities, and regularly advise policy-makers on resource management decisions. The FCE LTER research program addresses how changing fresh and marine supplies of water influence coastal ecosystem dynamics through: (i) continued long-term assessment of changes in biogeochemistry, primary production, organic matter, and trophic dynamics in ecosystems along freshwater-to-marine gradients, (ii) maintenance of existing in situ and ex situ long-term experiments, (iii) use of high-resolution remote sensing, coupled with models to forecast landscape-scale changes, (iv) addition of synoptic satellite sites to capture discrete spatio-temporal responses to episodic disturbance, and (v) initiation of new experimental manipulations to determine drivers and mechanisms of resilience to saltwater intrusion. Data syntheses integrate month-to-annual and inter-annual data into models of water, nutrients, carbon, and species dynamics throughout the Everglades landscape to compare how ecosystems with different productivities and carbon stores respond (maintain, increase, or decline) to short- (pulses) and long-term changes (presses) in hydrologic connectivity. Understanding and predicting the drivers of abrupt changes in ecosystems is a key challenge in ecosystem ecology.

Additional Award Information:
Funder:National Science Foundation
Funder ID:https://ror.org/021nxhr62
Number:1832229
Title:LTER: Drivers of Abrupt Change in the Florida Coastal Everglades
URL:https://www.nsf.gov/awardsearch/showAward?AWD_ID=1832229&HistoricalAwards=false
Related Project:
Title:LTER: Coastal Oligotrophic Ecosystem Research
Personnel:
Individual: John Kominoski
Address:
Florida International University,
11200 S.W. 8th Street,
Miami, FL 33199 US
Email Address:
jkominos@fiu.edu
Id:https://orcid.org/0000-0002-0978-3326
Role:Lead Principal Investigator
Individual: James Fourqurean
Role:Co-Principal Investigator
Individual: Evelyn Gaiser
Role:Co-Principal Investigator
Individual: Jennifer Rehage
Role:Co-Principal Investigator
Individual: Kevin Grove
Role:Co-Principal Investigator
Abstract:

Coastal ecosystems like the Florida Everglades provide many benefits and services to society including protection from storms, habitat and food for important fisheries, support of tourism and local economies, filtration of fresh water, and burial and storage of carbon that offsets greenhouse gas emissions. The Florida Coastal Everglades Long Term Ecological Research (FCE LTER) program addresses how and why coastal ecosystems and their services are changing. Like many coastal ecosystems, the Florida Everglades has been threatened by diversion of fresh water to support urban and agricultural expansion. At the same time, sea-level rise has caused saltwater intrusion of coastal ecosystems which stresses freshwater species, causes elevation loss, and contaminates municipal water resources. However, restoration of seasonal pulses of fresh water may counteract these threats. Researchers in the FCE LTER are continuing long-term studies and experiments to understand how changes in freshwater supply, sea-level rise, and disturbances like tropical storms interact to influence ecosystems and their services. The science team is guided by a diversity and inclusion plan to attract diverse scientists at all career stages. The team includes resource managers – who use discoveries and knowledge from the FCE LTER to guide effective freshwater restoration – and an active community of academic and agency scientists, teachers and other educators, graduate, undergraduate, and high school students. The project has a robust education and outreach program that engages the research team with the general public to advance science discoveries and protection of coastal ecosystems.

Additional Award Information:
Funder:National Science Foundation
Funder ID:https://ror.org/021nxhr62
Number:2025954
Title:LTER: Coastal Oligotrophic Ecosystem Research
URL:https://www.nsf.gov/awardsearch/showAward?AWD_ID=2025954&HistoricalAwards=false

Maintenance

Maintenance:
Description:

knb-lter-fce.1215.3: Updated metadata

knb-lter-fce.1215.2: First archive of data

Frequency:
Other Metadata

Additional Metadata

additionalMetadata
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        |___element 'metadata'
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        |     |     |  \___attribute 'schemaLocation' in ns 'http://www.w3.org/2001/XMLSchema-instance' ('xsi:schemaLocation') = 'eml://ecoinformatics.org/eml-2.1.0 http://fcelter.fiu.edu/data/eml_schema/eml-2.1.0/stmml.xsd'
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        |     |     |___element 'unit' in ns 'http://www.xml-cml.org/schema/stmml-1.2' ('stmml:unit')
        |     |     |     |  \___attribute 'id' = 'percent'
        |     |     |     |  \___attribute 'multiplierToSI' = '1'
        |     |     |     |  \___attribute 'name' = 'percent'
        |     |     |     |  \___attribute 'unitType' = 'dimensionless'
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        |     |     |     |___element 'description' in ns 'http://www.xml-cml.org/schema/stmml-1.2' ('stmml:description')
        |     |     |     |     |___text 'ratio of two quantities as percent composition (1:100)'
        |     |     |     |___text '\n            '
        |     |     |___text '\n         '
        |     |___text '\n      '
        |___text '\n   '

Additional Metadata

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        |     |___element 'unitList' in ns 'http://www.xml-cml.org/schema/stmml-1.2' ('stmml:unitList')
        |     |     |  \___attribute 'schemaLocation' in ns 'http://www.w3.org/2001/XMLSchema-instance' ('xsi:schemaLocation') = 'eml://ecoinformatics.org/eml-2.1.0 http://fcelter.fiu.edu/data/eml_schema/eml-2.1.0/stmml.xsd'
        |     |     |___text '\n            '
        |     |     |___element 'unit' in ns 'http://www.xml-cml.org/schema/stmml-1.2' ('stmml:unit')
        |     |     |     |  \___attribute 'id' = 'milligramsPerGram'
        |     |     |     |  \___attribute 'multiplierToSI' = '0.001'
        |     |     |     |  \___attribute 'name' = 'milligramsPerGram'
        |     |     |     |  \___attribute 'parentSI' = 'gramsPerGram'
        |     |     |     |  \___attribute 'unitType' = 'massPerMass'
        |     |     |     |___text '\n               '
        |     |     |     |___element 'description' in ns 'http://www.xml-cml.org/schema/stmml-1.2' ('stmml:description')
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Additional Metadata

additionalMetadata
        |___text '\n      '
        |___element 'metadata'
        |     |___text '\n         '
        |     |___element 'additionalDataset'
        |     |     |___text '\n            '
        |     |     |___element 'researchType'
        |     |     |     |___text 'Long-term'
        |     |     |___text '\n            '
        |     |     |___element 'DatasetDistributionTypeandRestrictions'
        |     |     |     |___text 'Type II -- embargoed to protect vulnerable PI'
        |     |     |___text '\n            '
        |     |     |___element 'LTERsites'
        |     |     |     |___text '\n               '
        |     |     |     |___element 'sitename'
        |     |     |     |     |___text 'A60,A55,A59,A62,MDA,MDD,TSA,TSD,CP,SRS37,SRS7,SRS8,WCA1,WCA2,WCA3,WCA4,WCA5,WCA6,WCA7,WCA8,WCA9,WCA10'
        |     |     |     |___text '\n            '
        |     |     |___text '\n            '
        |     |     |___element 'projectPermits'
        |     |     |     |___text '\n               '
        |     |     |     |___element 'permit'
        |     |     |     |     |___text 'EVER-2007-SCI-0065, EVER-2007-SCI-0070, EVER-2007-SCI-0071'
        |     |     |     |___text '\n            '
        |     |     |___text '\n            '
        |     |     |___element 'datasetAnomolies'
        |     |     |     |___text '\n               '
        |     |     |     |___element 'anomolies'
        |     |     |     |     |___text 'WCA1 and SRS8 Floating_Mat samples were compromised for the wet season sampling period, so no fatty acid data were recorded for these samples.'
        |     |     |     |___text '\n            '
        |     |     |___text '\n         '
        |     |___text '\n      '
        |___text '\n   '

Additional Metadata

additionalMetadata
        |___text '\n      '
        |___element 'metadata'
        |     |___text '\n         '
        |     |___element 'additionalDataset'
        |     |     |___text '\n            '
        |     |     |___element 'datasetAnomolies'
        |     |     |     |___text '\n               '
        |     |     |     |___element 'anomolies'
        |     |     |     |     |___text 'Missing data for Periphyton_Volume indicates that the samples were small and all material was used in nutritional assays. WCA1 and SRS8 Floating_Mat samples were compromised for the wet season sampling period, so no macronutrient data were recorded for these samples.'
        |     |     |     |___text '\n            '
        |     |     |___text '\n            '
        |     |     |___element 'datasetSubmissionNotes'
        |     |     |     |___text '\n               '
        |     |     |     |___element 'notes'
        |     |     |     |     |___text 'Please note that blank cells within the dataset indicate missing data'
        |     |     |     |___text '\n            '
        |     |     |___text '\n         '
        |     |___text '\n      '
        |___text '\n   '

Additional Metadata

additionalMetadata
        |___text '\n      '
        |___element 'metadata'
        |     |___text '\n         '
        |     |___element 'fetchedFromEDI'
        |     |        \___attribute 'dateFetched' = '2024-02-03'
        |     |        \___attribute 'packageID' = 'knb-lter-fce.1215.2'
        |     |___text '\n      '
        |___text '\n   '

Additional Metadata

additionalMetadata
        |___text '\n      '
        |___element 'metadata'
        |     |___text '\n         '
        |     |___element 'importedFromXML'
        |     |        \___attribute 'dateImported' = '2024-02-03'
        |     |        \___attribute 'filename' = 'knb-lter-fce.1215.2.xml'
        |     |        \___attribute 'taxonomicCoverageExempt' = 'True'
        |     |___text '\n      '
        |___text '\n   '

Additional Metadata

additionalMetadata
        |___text '\n      '
        |___element 'metadata'
        |     |___text '\n         '
        |     |___element 'emlEditor'
        |     |        \___attribute 'app' = 'ezEML'
        |     |        \___attribute 'release' = '2024.01.24'
        |     |___text '\n      '
        |___text '\n   '

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