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Chelonoidis nigra

Known as: Geochelone nigra, Charles Island giant tortoise, Chelonoidis elephantopus 
 
National Institutes of Health

Papers overview

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2017
2017
Species are being lost at an unprecedented rate due to human-driven environmental changes. The cases in which species declared… Expand
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2014
2014
Background. Elephantopus spicatus is a plant occasionally observed in the northeastern part of the country. Virtually nothing is… Expand
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2012
2012
The radial-arm maze is an established method for testing an animal's spatial win-shift behavior. Research on mammals, birds, and… Expand
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Highly Cited
2010
Highly Cited
2010
Gaze following refers to the ability of an animal to orient its gaze direction to that of another organism. Such a behavior may… Expand
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2007
2007
A single tortoise (Geochelone carbonaria) was trained in an eight-arm radial maze, with the apparatus and general procedures… Expand
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2005
2005
SUMMARY Animals must perform mechanical work during walking, but most conserve substantial mechanical energy via an inverted… Expand
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Review
1998
Review
1998
The Parisian comparative anatomist Claude Perrault, dissecting an Indian giant tortoise in 1676, was the first to observe that… Expand
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1996
1996
Abstract The growth of axenic reptilian isolates of Blastocystis in Iscove’s modified Dulbecco’s medium (IMDM) was studied and… Expand
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1992
1992
This study examined implicit memory for words presented during sleep. Ten experimental subjects were presented with word pairs… Expand
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1980
1980
A case of cutaneous and renal geotrichosis in a giant tortoise, Geochelone elephantopus, at the Zoological Park of Barcelona is… Expand
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