Grand Valley State University campus

Populatie
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Details

Land
USA
Soort
Eastern bluebird
Tree swallow
Pipeline
Nee
Lopende periode
1993–2018
ID data
Metal rings
Omgevingsdata
Rainfall
Temperature
Individuele data
Morphological measures
Parasites data
Physiological data
Basale broeddata
Ja
Voederdata beschikbaar
Nee
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General Information 
Responsible partyMichael Lombardo (ORCID: 0000-0001-6322-494X)
Contactlombardm@gvsu.edu 
OrganisationGrand Valley State University
Other team membersPatrick Thorpe (Grand Valley State University)
Data availabilityno data available through SPI-Birds
Data license 
FundingBiology Department, Grand Valley State University; Center for Scholarly and Creative Excellence, Grand Valley State University
Study site 
NameGrand Valley State University campus
IDGVS
CountryUnited States of America
Size (ha)10
Major site changesStudy site established in 1992. We attached 48 cm diameter aluminum pizza pans below each nest box to help prevent the high rates of predation that occurred in 2000, 2001, 2006, 2007, and 2012 from raccoons (Procyon lotor) and feral cats (Felis catus). There was no evidence of predation at nest boxes between 2013 and 2018
Latitude (decimal degrees N)42.96
Longitude (decimal degrees E)-85.9
Minimum elevation (m)190
Maximum elevation (m)190
Number of nests (min)81
Number of nests (max)120
EUNIS habitat codeE: Grasslands and lands dominated by forbs, mosses or lichens | E2: Mesic grasslands | E2.7: Unmanaged mesic grassland
Description of study sitehttps://doi.org/10.5751/jfo-00434-950112 
Data 
SpeciesTachycineta bicolor, Sialia sialis
Start year1993
End year2018
Continuous collection of dataYes
Gap years 
Longest data collection 
Taggingmetal leg ring, breeding males and females were color marked with paint (wings and tail) and/or marking pens (breast feathers)
Brood data collectedclutch size, brood size, lay date, fledgling number
Individual data collectedage, plumage characteristics, size (weight, wing, tarsus, etc.), parasites, physiological data
Environmental data collectedrainfall, temperature, wind speed (in some years)
Genetic data collected 
Experimental manipulationsYes
Description of experimental manipulations 
Other activities 

Details

Land
USA
Soort
Eastern bluebird
Tree swallow
Pipeline
Nee
Lopende periode
1993–2018
ID data
Metal rings
Omgevingsdata
Rainfall
Temperature
Individuele data
Morphological measures
Parasites data
Physiological data
Basale broeddata
Ja
Voederdata beschikbaar
Nee