Crow The Legend|Autobiography Of A Crow Essay|Crow Habitat|Crow Classification|Crow Challenge| Crows Dyingbr br #levelup4ubr br Crows are black birds known for their intelligence and adaptability, and for their loud, harsh "caw." A crow is a bird of the genus Corvus, or more broadly a synonym for all of Corvus. The term "crow" is used as part of the common name of many species. There are about 40 species of crow. The genus Corvus comprises crows, ravens and rooks. These birds are all part of the Corvidae family, which includes jays, magpies and nutcrackers.Crows can be found all over the world in a variety of habitats. br The world is an amazing place full of stories, beauty and natural wonder. This video is worth of astounding, entertaining, thought-provoking and educational natural history content. rare, and exclusive, nature doesn't get more exciting than this.