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Language: en
Pages: 48
Pages: 48
Type: BOOK - Published: 2012-10-09 - Publisher: Knopf Books for Young Readers
In 1977, graduate student Irene Pepperberg walked into a pet store and bought a year-old African grey parrot. Because she was going to study him, she decided to
Language: en
Pages: 241
Pages: 241
Type: BOOK - Published: 2013 - Publisher: Scribe Publications
'A moving tribute that beautifully evokes the struggles, the initial triumphs, the setbacks, the unexpected and often stunning achievemnets . . . [while] uncove
Language: en
Pages: 450
Pages: 450
Type: BOOK - Published: 2009-06-30 - Publisher: Harvard University Press
20 years ago Pepperberg set out to discover whether results of pigeon studies necessarily meant that other birds were incapable of mastering cognitive concepts
Language: en
Pages: 298
Pages: 298
Type: BOOK - Published: 2019-07-02 - Publisher: University of Chicago Press
From two experts on wild parrot cognition, a close look at the intelligence, social behavior, and conservation of these widely threatened birds. People form end
Language: en
Pages: 397
Pages: 397
Type: BOOK - Published: 2011-08-04 - Publisher: Simon and Schuster
Meet the ladies: a flock of smart, affectionate, highly individualistic chickens who visit their favorite neighbors, devise different ways to hide from foxes, a