Crow

Known as: Crows, crowing 
Common name for the largest birds in the order PASSERIFORMES, family Corvidae. These omnivorous black birds comprise most of the species in the genus… (More)
National Institutes of Health

Papers overview

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Highly Cited
2014
Highly Cited
2014
The importance, extent, and mode of interspecific gene flow for the evolution of species has long been debated. Characterization… (More)
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Highly Cited
2009
Highly Cited
2009
The extent to which animals other than humans can reason about physical problems is contentious. The benchmark test for this… (More)
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Highly Cited
2007
Highly Cited
2007
West Nile virus (WNV), first recognized in North America in 1999, has been responsible for the largest arboviral epiornitic and… (More)
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Highly Cited
2007
Highly Cited
2007
A crucial stage in hominin evolution was the development of metatool use -- the ability to use one tool on another [1, 2… (More)
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Highly Cited
2006
Highly Cited
2006
references is generally aimed at giving a crow a test that should prove or disprove intelligence. This is an elusive goal and I… (More)
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Highly Cited
2004
Highly Cited
2004
The 'crafting' of tools involves (i) selection of appropriate raw material, (ii) preparatory trimming and (iii) fine, three… (More)
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Highly Cited
2002
Highly Cited
2002
Many animals use tools, but their understanding of physical forces or causal relations is unclear (1, 2). Primates are considered… (More)
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Highly Cited
2002
Highly Cited
2002
We present an experiment showing that New Caledonian crows are able to choose tools of the appropriate size for a novel task… (More)
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Highly Cited
1999
Highly Cited
1999
West Nile (WN) virus, a mosquito-transmitted virus native to Africa, Asia, and Europe, was isolated from two species of… (More)
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Highly Cited
1992
Highly Cited
1992
Studies using stable-isotope analysis to infer diet require a knowledge of how stable-isotope ratios in consumer tissues are… (More)
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