The family Carduelidae includes small to medium-sized birds commonly known as finches. This group is characterized by their conical bills, which are well-suited for cracking seeds. Members of this family are found in various habitats, including forests, grasslands, and urban areas, and they are known for their vibrant plumage and melodious songs. Within Carduelidae, notable genera include Carduelis, which encompasses species like the American goldfinch and the European goldfinch. These birds are social and often form flocks, especially outside the breeding season. Their diet primarily consists of seeds, but they may also consume insects during the breeding period.