Animal Cognition

Sometimes less is more for hungry dogs

Hungry dogs would be expected to choose alternatives leading to more food rather than less food. But just as with humans and monkeys, they sometimes show a "less is more" effect. Thus conclude Kristina Pattison ...

dateMar 19, 2014 in Plants & Animals
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Dogs recognize familiar faces from images

So far the specialized skill for recognizing facial features holistically has been assumed to be a quality that only humans and possibly primates possess. Although it's well known, that faces and eye contact ...

dateDec 18, 2013 in Plants & Animals
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Why humans are musical

Why don't apes have musical talent, while humans, parrots, small birds, elephants, whales, and bats do? Matz Larsson, senior physician at the Lung Clinic at Örebro University Hospital, attempts to answer this question in ...

dateSep 23, 2013 in Evolution
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