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5 de may. de 2024 · Birds are a group of warm-blooded vertebrates constituting the class Aves ( / ˈeɪviːz / ), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton.
- Origin of birds
The present scientific consensus is that birds are a group...
- Origin of birds
Hace 3 días · For other uses, see Hummingbird (disambiguation). Hummingbirds are birds native to the Americas and comprise the biological family Trochilidae. With approximately 366 species and 113 genera, [1] they occur from Alaska to Tierra del Fuego, but most species are found in Central and South America. [2] .
- Trochilidae, Vigors, 1825
- Apodiformes
1 de may. de 2024 · Bird, any of the more than 10,400 living species unique in having feathers, the major characteristic that distinguishes them from other animals. They are warm-blooded vertebrates more related to reptiles than mammals. Learn more about birds in this article.
6 de may. de 2024 · The house sparrow (Passer domesticus) is a bird of the sparrow family Passeridae, found in most parts of the world. It is a small bird that has a typical length of 16 cm (6.3 in) and a mass of 24–39.5 g (0.85–1.39 oz). Females and young birds are coloured pale brown and grey, and males have brighter black, white, and brown markings.
Hace 4 días · The dodo ( Raphus cucullatus) is an extinct flightless bird that was endemic to the island of Mauritius, which is east of Madagascar in the Indian Ocean. The dodo's closest relative was the also-extinct and flightless Rodrigues solitaire.
Hace 3 días · Larry Joe Bird (born December 7, 1956) is an American former professional basketball player, coach, and executive in the National Basketball Association (NBA). Nicknamed " the Hick from French Lick " and " Larry Legend ", Bird is widely regarded as one of the greatest basketball players of all time.
