Data Package Metadata   View Summary

Does water-bath cleaning affect the health of visiting birds? A study of parasite loads in house finches (Haemorhous mexicanus) in the Phoenix, Arizona, USA metropolitan area (2018)

General Information
Data Package:
Local Identifier:knb-lter-cap.688.1
Title:Does water-bath cleaning affect the health of visiting birds? A study of parasite loads in house finches (Haemorhous mexicanus) in the Phoenix, Arizona, USA metropolitan area (2018)
Alternate Identifier:DOI PLACE HOLDER
Abstract:
There is evidence that urban animals have higher parasite and pathogen burdens than those from natural areas, but the mechanism behind this pattern is unclear. One possibility for yard-visiting birds is that they drink from bird baths that have not been regularly cleaned and thus they have elevate infection risks and rates by consuming unusually soiled water. We experimentally tested this idea in house finches (Haemorhous mexicanus) – a common backyard visitor in North America – by implementing a rotating bath-cleaning regime, where we either left baths uncleaned for 5 weeks or cleaned them daily with dilute bleach for 5 weeks, and did so at both an urban and rural study site. We found that coccidian endoparasitism decreased in urban birds when they drank from clean baths, but the same was not true for rural birds. These results reveal a habitat-specific effect of feeder cleaning on disease status in an abundant yard-visiting songbird.
Publication Date:2021-02-27
Language:english

Time Period
Begin:
2018-05-29
End:
2018-08-04

People and Organizations
Contact:Information Manager (Central Arizona–Phoenix LTER) [  email ]
Creator:McGraw, Kevin (Arizona State University)
Creator:Shaw, Allyson (Arizona State University)

Data Entities
Data Table Name:
688_summer_water_bath_1f21c609384bc5638548d10a547d90b3.csv
Description:
characteristics of birds caught in association with our experimental treatment (clean v. dirty bath) and other associated traits
Detailed Metadata

Data Entities


Data Table

Data:https://pasta-s.lternet.edu/package/data/eml/knb-lter-cap/688/1/915595e0b61a4c8fe8dd3226cc3ae134
Name:688_summer_water_bath_1f21c609384bc5638548d10a547d90b3.csv
Description:characteristics of birds caught in association with our experimental treatment (clean v. dirty bath) and other associated traits
Number of Records:475
Number of Columns:7

Table Structure
Object Name:688_summer_water_bath_1f21c609384bc5638548d10a547d90b3.csv
Size:20831 bytes
Authentication:1f21c609384bc5638548d10a547d90b3 Calculated By MD5
Text Format:
Number of Header Lines:1
Record Delimiter:\r\n
Orientation:column
Simple Delimited:
Field Delimiter:,
Quote Character:"

Table Column Descriptions
 
Column Name:id  
blind_id  
oocyst count  
site  
week of study  
treatment  
days since treatment began  
Definition:bird identification number: first number corresponds to week of study; letters correspond to site (C = campus, S = South Mountain); trailing numbers correspond to unique bird numberbird identification number: haphazardly assigned number ranging from 1-500measure of parasite burden: estimated from 0-5, with 0 being no oocysts, 1 = 1-10 oocysts, 2 = 11-100 oocysts, 3 = 101-1000 oocysts, 4 = 1001-10000 oocysts, and 5 = > 10000 oocystsname of study site: listed as either the ASU Tempe campus or the South Mountain Environmental Education Centerweeks ranging from week 1 of the study to the last week (week 10)experimental status of the water baths used in the study: listed as either clean baths or dirty (uncleaned) bathsdays since the particular clean or dirty bath treatment began: # of days since the very start of the particular clean or dirty treatment at a particular site. Note that we changed treatments at each site halfway through the study, so the days since treatment began resets to 1 in the middle of the study
Storage Type:string  
string  
string  
string  
float  
string  
float  
Measurement Type:nominalnominalnominalnominalrationominalratio
Measurement Values Domain:
Definitionbird identification number: first number corresponds to week of study; letters correspond to site (C = campus, S = South Mountain); trailing numbers correspond to unique bird number
Definitionbird identification number: haphazardly assigned number ranging from 1-500
Allowed Values and Definitions
Enumerated Domain 
Code Definition
Code0
Definitionno oocysts
Source
Code Definition
Code1
Definition1-10 oocysts
Source
Code Definition
Code2
Definition11-100 oocysts
Source
Code Definition
Code3
Definition101-1000 oocysts
Source
Code Definition
Code4
Definition1001-10000 oocysts
Source
Code Definition
Code5
Definition> 10000 oocysts
Source
Allowed Values and Definitions
Enumerated Domain 
Code Definition
CodeCampus
DefinitionASU Tempe campus, Tempe, AZ 85287
Source
Code Definition
CodeSouth Mountain
DefinitionSouth Mountain Environmental Education Center, 10409 S. Central Ave., Phoenix AZ 85042
Source
UnitnominalWeek
Typenatural
Min
Max10 
Allowed Values and Definitions
Enumerated Domain 
Code Definition
Codeclean
Definitionclean baths
Source
Code Definition
Codedirty
Definitiondirth (uncleaned) baths
Source
UnitnominalDay
Typenatural
Min
Max41 
Missing Value Code:    
CodeNA
Explmissing value
   
CodeNA
Explmissing value
CodeNA
Explmissing value
Accuracy Report:              
Accuracy Assessment:              
Coverage:              
Methods:              

Data Package Usage Rights

This data package is released to the "public domain" under Creative Commons CC0 1.0 "No Rights Reserved" (see: https://creativecommons.org/publicdomain/zero/1.0/). The consumer of these data ("Data User" herein) has an ethical obligation 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 coauthorship 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:
LTER controlled vocabularyurban, parasitism, birds
LTER core areaspopulation studies, adapting to city life
Creator Defined Keyword Sethaemorhous mexicanus, house finch, oocysts
CAPLTER Keyword Set Listcap lter, cap, caplter, central arizona phoenix long term ecological research, arizona, az, arid land

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:
We added 2 Lowe’s concrete bird baths per study site and either cleaned them daily with a dilute bleach-then-rinse-then-dry protocol (clean treatment) or left them alone (unscrubbed, unbleached, unrinsed). Baths were filled with water once daily, regardless of treatment. Weekly we aimed to catch 20 unique birds per site, but capture success varied. For these captured birds we returned them to campus and held them indoors until 4pm, at which time we could obtain a fecal sample for parasite analysis that captured a peak in the diel oocyst shedding cycle. These fecal samples were preserved in potassium dichromate until analysis. We prepared the samples by mixing with Sheather’s solution, centrifuging in large tubes with a cover slip placed on top, and then removing the cover slip and placing it (containing the parasite gametes) atop a microscope slide, which we analyzed via compound light microscopy and estimating oocyst load per slide on a 0-5 integer scale.

People and Organizations

Publishers:
Organization:Environmental Data Initiative
Email Address:
info@environmentaldatainitiative.org
Web Address:
https://environmentaldatainitiative.org
Creators:
Individual: Kevin McGraw
Organization:Arizona State University
Email Address:
Kevin.McGraw@asu.edu
Id:https://orcid.org/0000-0001-5196-6620
Individual: Allyson Shaw
Organization:Arizona State University
Contacts:
Organization:Central Arizona–Phoenix LTER
Position:Information Manager
Address:
Arizona State University,
Global Institute of Sustainability,
Tempe, AZ 85287-5402 USA
Email Address:
caplter.data@asu.edu
Web Address:
https://sustainability.asu.edu/caplter/
Metadata Providers:
Individual: Kevin McGraw
Organization:Arizona State University
Email Address:
Kevin.McGraw@asu.edu
Id:https://orcid.org/0000-0001-5196-6620

Temporal, Geographic and Taxonomic Coverage

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

Time Period
Begin:
2018-05-29
End:
2018-08-04
Sampling Site: 
Description:ASU Tempe campus, Tempe, AZ 85287
Site Coordinates:
Longitude (degree): -111.9332Latitude (degree): 33.4202
Sampling Site: 
Description:South Mountain Environmental Education Center, 10409 S. Central Ave., Phoenix AZ 85042
Site Coordinates:
Longitude (degree): -112.0759Latitude (degree): 33.3506
Taxonomic Range:
Classification:
Rank Name:kingdom
Rank Value:Animalia
Identifer:https://gbif.org
ID: 1
Classification:
Rank Name:phylum
Rank Value:Chordata
Identifer:https://gbif.org
ID: 44
Classification:
Rank Name:class
Rank Value:Aves
Identifer:https://gbif.org
ID: 212
Classification:
Rank Name:order
Rank Value:Passeriformes
Identifer:https://gbif.org
ID: 729
Classification:
Rank Name:family
Rank Value:Fringillidae
Identifer:https://gbif.org
ID: 5242
Classification:
Rank Name:genus
Rank Value:Haemorhous
Identifer:https://gbif.org
ID: 4844128
Classification:
Rank Name:species
Rank Value:Haemorhous mexicanus
Identifer:https://gbif.org
ID: 8323485

Project

Parent Project Information:

Title:Central Arizona–Phoenix Long-Term Ecological Research Project
Personnel:
Individual: Daniel Childers
Organization:Arizona State University
Email Address:
dan.childers@asu.edu
Id:https://orcid.org/0000-0003-3904-0803
Role:Principal Investigator
Individual: Nancy Grimm
Organization:Arizona State University
Email Address:
nbgrimm@asu.edu
Id:https://orcid.org/0000-0001-9374-660X
Role:Co-principal Investigator
Individual: Sharon Hall
Organization:Arizona State University
Email Address:
sharonjhall@asu.edu
Id:https://orcid.org/0000-0002-8859-6691
Role:Co-principal Investigator
Individual: Billie Turner II
Organization:Arizona State University
Email Address:
Billie.L.Turner@asu.edu
Id:https://orcid.org/0000-0002-6507-521X
Role:Co-principal Investigator
Individual: Abigail York
Organization:Arizona State University
Email Address:
Abigail.York@asu.edu
Id:https://orcid.org/0000-0002-2313-9262
Role:Co-principal Investigator
Abstract:Phase IV of the Central Arizona-Phoenix LTER (CAP) continues to focus on the question: How do the ecosystem services provided by urban ecological infrastructure (UEI) affect human outcomes and behavior, and how do human actions affect patterns of urban ecosystem structure and function and, ultimately, urban sustainability and resilience? The overarching goal is to foster social-ecological urban research aimed at understanding these complex systems using a holistic, ecology of cities perspective while contributing to an ecology for cities that enhances urban sustainability and resilience. This goal is being met through four broad programmatic objectives: (1) use long-term observations and datasets to articulate and answer new questions requiring a long-term perspective; (2) develop and use predictive models and future-looking scenarios to help answer research questions; (3) employ existing urban ecological theory while articulating new theory; and (4) build transdisciplinary partnerships to foster resilience and enhance sustainability in urban ecosystems while educating urban dwellers of all ages and experiences. CAP IV research is organized around eight interdisciplinary questions and ten long-term datasets and experiments, and researchers are organized into eight Interdisciplinary Research Themes to pursue these long-term research questions.
Funding: NSF Awards: CAP I: DEB-9714833, CAP II: DEB-0423704, CAP III: DEB-1026865, CAP IV: DEB-1832016
Additional Award Information:
Funder:National Science Foundation
Funder ID:https://ror.org/021nxhr62
Number:1832016
Title:LTER: CAP IV - Investigating urban ecology and sustainability through the lens of Urban Ecological Infrastructure
URL:https://nsf.gov/awardsearch/showAward?AWD_ID=1832016&HistoricalAwards=false
Other Metadata

EDI is a collaboration between the University of New Mexico and the University of Wisconsin – Madison, Center for Limnology:

UNM logo UW-M logo