Corvids Declassified

Corvids Declassified : Beyond the Myths of Misfortune Corvids, a globally distributed group of passerine birds, encompass familiar species such as ravens, crows, and rooks. With 46 species, they are prevalent across temperate continents, excluding South America. Ravens and crows are among the world's most adaptable species due their high cognitive abilities as well as high drive for survival and resistance. They have demonstrated remarkable intelligence and problem-solving capabilities, rivaling those of humans. For instance, ravens have been observed using busy traffic cars to crack open nut shells and access the soft nut inside. They also utilize tools, such as sticks and pebbles to fetch water and food. Furthermore, in urban environments, they've adapted to incorporating plastic waste (strings and wrappers) , barbed wire and fibers into their nests. This behavior, while showcasing their adaptability, also highlights the increasing presence of human debris in their habitats. ...