Birds learn new foraging techniques by observing others ... In five of the populations two male birds were trained to slide a puzzle box door either to the left or to the right.

To study foraging in birds that remained in naturally-loud places ... the team deployed two foraging puzzles to solve. The first was a "robo-moth" that lured in bats with its insect-like wing ...

The birds would even change their selection if ... the female budgies didn’t have the opportunity to perform the foraging puzzle themselves, indicating they may not have fully understood its ...

The research team studied 13 species of wood warblers that coexist in the forests of northeastern New York, where the birds breed in the summer. They observed foraging behaviors of birds over 20 ...

From locked trashcans to an assortment of bird feeders ... scoop on how innovative foraging behaviors develop naturally in urban environments.” Various raccoons including a mother and her kits (center ...