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20 de feb. de 2023 · Antigone canadensis Gathering at their Midwestern staging grounds in numbers up to half a million strong, spring-time flocks of stately Sandhill Cranes are an awe-inspiring sight. These partial migrants enthrall birdwatchers with their unique calls and dancing displays.
Aprender sobre Grulla Gris (canadensis): explorar fotos, sonidos y observaciones recopiladas por observadores de aves de todo el mundo.
Grus canadensis pratensis [version 1] Avibase is an extensive database information system about all birds of the world, containing over &1 million records about 10,000 species and 22,000 subspecies of birds, including distribution information for 20,000 regions, taxonomy, synonyms in several languages and more.
4 de mar. de 2020 · Antigone canadensis (Linnaeus, 1758) PROTONYM: Ardea canadensis Linnaeus, 1758. Systema Naturæ per Regna Tria Naturæ, Secundum Classes, Ordines, Genera ...
Disappeared as a breeder from Nebraska, Arizona, South Dakota, Iowa, Illinois, Indiana, and Ohio in the late 1800s and early 1900s; nested in northeastern Illinois for the first time in this century in the late 1970s (Johnsgard 1983). Great Lakes population winters in Florida, Rocky Mountain population winters along the Rio Grande in New Mexico ...
De Canadese kraanvogel of prairiekraanvogel ( Antigone canadensis) is een kraanvogel die voornamelijk in Noord-Amerika en Noordoost- Siberië voorkomt. De wetenschappelijke naam van de soort werd als Ardea canadensis in 1758 gepubliceerd door Carl Linnaeus. [2] Deze soort werd lang als Grus canadensis in het geslacht Grus geplaatst, maar toen ...
Feeds on roots, tubers, seeds, grain, berries, small vertebrates (mice, lemmings, birds, snakes, lizards, etc.), earthworms, and insects. Forages in marshes, meadows, pastures, and fields (Terres 1980). Most food items are obtained on the surface of the ground or among low vegetation; also may use bill to dig out roots and tubers.
