Black birds are a common sight in many parts of the world. There are several species of black birds, including Anis (4 letters), CROWS (5 letters), Ravens (6 letters), ROOKS (5 letters), and Daws (4 letters). Anis are small, black birds with long tails and curved beaks. CROWS are large, black birds with a distinctive cawing call. Ravens are larger than CROWS and have a shaggy throat. ROOKS are similar to CROWS but have a more pointed bill. Daws are small, black birds with short tails and a loud call.