Whats the difference between crows and ravens?
Ravens are about 1/3 larger than crows. They have somewhat heavier bills, more fan-shaped tails, sometimes they have a ruff (mane) of feathers around the throat. But essentially, crows and ravens are identical in color, shape – and most importantly – behavior. Crows and ravens are competitors, and both species are seldom found in the same locale. Ravens are most often found in heavily wooded, mountainous, cold, or desert regions. Crows may be spotted in more temperate, mixed habitat areas. Northern ravens (those of Arizona) are transglobal, and found around the world. There are 42 species of crows and ravens (corvidae) found in all parts of the world from the arctic to the tropics, excepting (for reasons known only to God) South America. Most of them are very similar, predominantly black birds. The American crow is typical, and found throughout the United States, except Hawaii. Other US species include the fish crow (a bit smaller than the common crow) found mostly in southeastern coas