Ursus americanus

Ursus americanus prope Riding Mountain National Park provinciae Canadensis Manitobae

Animalia — Chordata

Classis : Mammalia
Ordo : Carnivora
Familia : Ursidae
Genus : Ursus
Species : U. americanus

Ursus americanus
(Pallas, 1780)

Palaeontologia

2.6–0 m.a.: Pliocaenum inferius > Recens

↓

Conservationis status

LC

Subdivisiones: Subspecies^[2]

16, vide commentarium

Synonyma

Euarctos americanus

Territorium

Ursus americanus

Ursus americanus est species ursorum communissima, in America septentrionali indigena.^[3] Hic ursus est plerumque niger.^[4]

Notae[recensere | fontem recensere]

↑ Garshelis, D.L.; Crider, D. & van Manen, F. (2008). "Ursus americanus". IUCN Red List of Threatened Species. Versio 2008. International Union for Conservation of Nature.
↑ Ursus americanus, Mammal Species of the World, 3a ed.
↑ Pelton, Michael R.; Coley, Alex B.; Eason, Thomas H.; Doan Martinez; Diana L.; Pederson, Joel A.; van Manen, Frank T.; Weaver, Keith M.. "Chapter 8. American Black Bear Conservation Action Plan" (PDF)
↑ *Brown, Gary (1993). The Great Bear Almanac. Lyons & Burford. ISBN 978-1-55821-210-7