#family_Ursidae__Ursidae  bears and extinct related forms
  supertype:  mammal_family  a family of mammals
  member of:  order_Carnivora
  member:  bear  massive plantigrade carnivorous or omnivorous mammals with long shaggy coats and strong claws
  member:  genus_Ursus__Ursus  type genus of Ursidae: brown bears; in some classifications genus Ursus includes all bears
     member:  brown_bear__brownbear__bruin__Ursus_arctos  large ferocious bear of Eurasia
  member:  genus_Euarctos__Euarctos  American black bears; in some classifications not a separate genus from Ursus
     member:  American_black_bear__black_bear__blackbear__Ursus_americanus__Euarctos_americanus  brown to black North American bear; smaller and less ferocious than the brown bear
  member:  genus_Selenarctos__Selenarctos  Asiatic black bears; in some classifications not a separate genus from Ursus
     member:  Asiatic_black_bear__black_bear__blackbear__Ursus_thibetanus__Selenarctos_thibetanus  black bear of central and eastern Asia
  member:  genus_Thalarctos__Thalarctos  polar bears; in some classifications not a separate genus from Ursus
     member:  ice_bear__icebear__polar_bear__polarbear__Ursus_Maritimus__Thalarctos_maritimus  white bear of arctic regions
  member:  genus_Melursus__Melursus  sloth bears; in some classifications not a separate genus from Ursus
     member:  sloth_bear__slothbear__Melursus_ursinus__Ursus_ursinus  common coarse-haired long-snouted bear of south-central Asia

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