Clever Corvids Solve Puzzles
Crows and ravens are members of the Corvidae family, commonly called corvids or the crow family. The brain-to-body weight ratios of corvid brains are among the largest in birds, equal to that of…
Crows and ravens are members of the Corvidae family, commonly called corvids or the crow family. The brain-to-body weight ratios of corvid brains are among the largest in birds, equal to that of…
Enjoy this beautiful video by Hybrid Librarian listing 15 of the most intelligent animals on earth.
When a wild raven perched on Gertie Cleary’s fence and squawked at her for over an hour, she approached the unhappy bird and discovered it had porcupine quills lodged in…