Sarcopterygiilobe-finned fishes and terrestrial vertebrates


    • black-billed magpie
      Pica hudsonia
    • black-billed magpie
      Pica hudsonia
    • black-billed magpie
      Pica hudsonia
    • yellow-billed magpie
      Pica nuttalli
    • black-billed magpie
      Pica pica
    • black-billed magpie
      Pica pica
    • black-billed magpie
      Pica pica
    • black-billed magpie
      Pica pica
    • white-necked picathartes
      Picathartes gymnocephalus
    • grey-necked picathartes
      Picathartes oreas
    • woodpeckers
      Picidae
    • white-headed woodpecker
      Picoides albolarvatus
    • black-backed woodpecker
      Picoides arcticus
    • Arizona woodpecker
      Picoides arizonae
    • red-cockaded woodpecker
      Picoides borealis