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Passerculus

 
National Institutes of Health

Papers overview

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2012
2012
1. Determining how events interact across stages of the annual cycle is critical for understanding the factors that affect… Expand
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2009
2009
Salt marshes constitute habitat islands for many endemic animal species, particularly along the California coast, where urban… Expand
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2004
2004
We compared the incubation behaviour of 1-year-old female Savannah Sparrows Passerculus sandwichensis nesting for the first time… Expand
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2002
2002
Abstract. Orientation can be difficult for nocturnal bird migrants at high northern latitudes because of the large changes of… Expand
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1998
1998
I used the meme concept to investigate patterns of cultural variation among the songs of eight, geographically distinct… Expand
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1997
1997
Abstract Extra-pair paternity can influence mating systems by affecting the fitness costs associated with polygyny. Polygyny is… Expand
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1996
1996
-We determined the densities and reproductive success of birds on seven airport grasslands in east-central Illinois between 10… Expand
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1995
1995
I examined the effects of successional changes in vegetation on the breeding dispersion of grassland birds in hayfields in New… Expand
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1990
1990
Abstract The ontogeny of the mechanisms of migratory orientation that are employed around the time of sunset were examined using… Expand
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1985
1985
Two ‘cue-conflict’ experiments were designed to evaluate the role of (1) solar cues at sunset and stars, and (2) solar cues at… Expand
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