calcarius pictus
11List of California birds — This list of California birds is a comprehensive listing of all the bird species seen naturally in the U.S. state of California as determined by the California Birds Records Committee (CBRC).There are, as of 2007, 634 species on this list.… …
12List of United States birds — This list of United States birds is a comprehensive listing of all the bird species known from the United States as of July, 2008. It does include species recorded in all 50 states.Continental United States birds most closely resemble those of… …
13List of birds of Canada and the United States — A five year old Golden Eagle North American birds most closely resemble those of Eurasia, which was connected to the continent as part of the supercontinent Laurasia until around 60 million years ago.[1] Many groups occur throughout the northern… …
14Sibley-Monroe checklist 18 — The Sibley Monroe checklist was a landmark document in the study of birds. It drew on extensive DNA DNA hybridisation studies to reassess the relationships between modern birds. Passeriformes (continued)Fringillidae* Peucedramus taeniatus Olive… …
15List of Minnesota birds — This is a list of all birds ever seen in Minnesota, based on the list published by the Minnesota Ornithologists Union. The following markings are used:*(C) = Casual: seen fewer than nine times in the past ten years but more than twice. *(A) =… …
16List of Arizona birds — The List of Arizona birds lists every wild bird species ever seen in Arizona, as recorded by the Arizona Bird Committee. The following markings have been used: * n Nesting: Confirmed nesting records within the state of Arizona. * (I) Introduced:… …
17List of Massachusetts birds — This list of Massachusetts birds is a comprehensive listing of all the bird species recorded from the U.S. state of Massachusetts. This list is based on a checklist used by the Massachusetts Avian Records Committee, the list used by most birders… …
18List of birds of Ontario — This list of Ontario birds is a listing of all the bird species seen naturally in the Canadian province of Ontario as determined by the Ontario Bird Records Committee (OBRC). There are, as of 2008, 478 species on this list, 291 of which are known …
19Aves de Arizona — Anexo:Aves de Arizona Saltar a navegación, búsqueda Contenido 1 Anatidae 2 Phasianidae 3 Tetraonidae 4 …
20Calcariidae — Calcariidae …
