Animal Behavior
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Robot 'Wavy Dave' Fools Crabs, Gets Attacked in Mating Claw Contest
A 3D-printed robot crab named “Wavy Dave” was deployed among real fiddler crabs in Portugal to mimic mating displays. The study revealed surprising reactions—rival males waved longer, avoided conflict with larger claws, and even attacked the robot. These findings offer new insights into how crabs adjust their courtship behavior in response to...
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New Study Suggests Dogs May Have Domesticated Themselves for Food
A recent study explores the possibility that early wolves self-domesticated by staying near human settlements for food. Over thousands of years, wolves with more tolerant temperaments may have had better access to resources and selectively bred with similar mates. This natural selection process might have led to the domesticated dogs we know today....
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Why We Love Dogs And Cats But Not Bats Or Rats
Why do we adore hamsters but abhor rats? Cuddle kittens but curse raccoons? Pay to keep birds inside and bats outside?
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Robot 'Wavy Dave' Fools Crabs, Gets Attacked in Mating Claw Contest
A 3D-printed robot crab named “Wavy Dave” was deployed among real fiddler crabs in Portugal to mimic mating displays. The study revealed surprising reactions—rival males waved longer, avoided conflict with larger claws, and even attacked the robot. These findings offer new insights into how crabs adjust their courtship behavior in response to...
-
New Study Suggests Dogs May Have Domesticated Themselves for Food
A recent study explores the possibility that early wolves self-domesticated by staying near human settlements for food. Over thousands of years, wolves with more tolerant temperaments may have had better access to resources and selectively bred with similar mates. This natural selection process might have led to the domesticated dogs we know today....
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Why We Love Dogs And Cats But Not Bats Or Rats
Why do we adore hamsters but abhor rats? Cuddle kittens but curse raccoons? Pay to keep birds inside and bats outside?
