Spiza americana

 
National Institutes of Health

Topic mentions per year

Topic mentions per year

1999-2017
01219992017

Papers overview

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Review
2017
Review
2017
-Renesting decisions and annual fecundity are crucial for interpreting other demographic information, yet are infrequently… (More)
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2014
2014
Handling songbird nestlings is often necessary to investigate a variety of basic and applied research questions, but this may… (More)
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2013
2013
We studied the effects of periodic disturbance (prescribed burning and light disking) and landscape composition on nest density… (More)
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2013
2013
During the past 50 years increasing agricultural practices have transformed native habitats into row~crop fields, making the… (More)
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Review
2013
Review
2013
The relative abundance of grassland birds was estimated on an 81,ha (200'acre) dry to dry'mesic sand prairie in south, west… (More)
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2012
2012
In polygynous species, males appear to gain additional offspring by pairing with multiple females simultaneously. However, this… (More)
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2009
2009
Extensive habitat loss and changing agricultural practices have caused widespread declines in grassland birds throughout North… (More)
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2005
2005
Grasslands make up the largest vegetative province in North America, and one that has been signifi cantly altered over the past… (More)
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2003
2003
  • 2003
—Edge effects on grassland-nesting birds should be less pronounced or absent near cropland edges of grasslands that lack wooded… (More)
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1999
1999
Between 1995 and 1997, we studied breeding birds in fragments of native tallgrass prairie in southwestern Missouri to determine… (More)
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