Sarcopterygiilobe-finned fishes and terrestrial vertebrates


    • Uranoscodon superciliosus
    • long-tailed ground roller
      Uratelornis chimaera
    • common murre
      Uria aalge
    • common murre
      Uria aalge
    • common murre
      Uria aalge
    • thick-billed murre
      Uria lomvia
    • blue magpie
      Urocissa erythrorhyncha
    • gray fox
      Urocyon cinereoargenteus
    • gray fox
      Urocyon cinereoargenteus
    • gray fox
      Urocyon cinereoargenteus
    • gray fox
      Urocyon cinereoargenteus
    • gray fox
      Urocyon cinereoargenteus
    • gray fox
      Urocyon cinereoargenteus
    • gray fox
      Urocyon cinereoargenteus
    • gray fox
      Urocyon cinereoargenteus