Individual orders
14 superorders and 35 orders are recognized here. Species-specific information is given in the "Birds of the World" hompage of the Cornell Lab of Ornithology: https://birdsoftheworld.org/bow/species
14 superorders and 35 orders are recognized here. Species-specific information is given in the "Birds of the World" hompage of the Cornell Lab of Ornithology: https://birdsoftheworld.org/bow/species