Ursidae

From Wikipedia

Ursidae
Èbbica dû fòssili: Miocene - Ricenti
 Ursu brunu
Ursu brunu
Classificazzioni scintìfica
Regnu: Animalia
Filu: Chordata
Classi: Mammalia
Òrdini: Carnivora
Famigghia: Ursidae
G. Fischer de Waldheim, 1817
Gènira
Ailuropoda
Ailurus
Helarctos
Melursus
Ursus
Tremarctos
Arctodus(estintu)

La famigghia Ursidae, parti di l'order Carnivora, cumprenni li ursi. Classifica:

  • Famigghia Ursidae
    • Suttafamigghia Ailuropodinae
    • Suttafamigghia Tremarctinae
      • Andean Bear, Tremarctos ornatus
      • Florida Cave Bear, Tremarctos floridanus (extinct)
      • Giant Short-Faced Bear, Arctodus simus (extinct)
      • Short-Faced Bear, Arctodus pristinus (extinct)
    • Suttafamigghia Ursinae
      • Brown Bear, Ursus arctos
      • American Black Bear, Ursus americanus
      • Polar Bear, Ursus maritimus
      • Asiatic Black Bear, Ursus thibetanus
      • Auvergne Bear, Ursus minimus (extinct)
      • Etruscan Bear, Ursus etruscus (extinct)
      • European Cave Bear, Ursus spelaeus (extinct)
      • Atlas Bear, Ursus crowtheri (extinct)
      • Sloth Bear, Melursus ursinus
      • Sun Bear, Helarctos malayanus


L'òrdini di mammìfiri pi suttaclassi
Australosphenida: Monotremata

Marsupialia: Didelphimorphia · Paucituberculata · Microbiotheria · Notoryctemorphia · Dasyuromorphia · Peramelemorphia · Diprotodontia

Placentalia: Afrosoricida · Macroscelidea · Tubulidentata · Hyracoidea · Proboscidea · Sirenia · Cingulata · Pilosa · Scandentia · Dermoptera · Primate · Rodentia · Lagomorpha · Insectivora · Chiroptera · Pholidota · Carnivora · Perissodactyla · Artiodactyla · Citacea