The term 'CROW FAMILY BIRD' refers to two birds in the Corvidae family, the JAY and the MAGPIE. The JAY is a small- to medium-sized bird with a short tail and a crest of feathers on its head. It is found in woodlands across Europe, Asia, and North America. The MAGPIE is a large, black and white bird with a long tail and a distinctive chattering call. It is found in Europe, Asia, and parts of North America. Both birds are known for their intelligence and problem-solving abilities.