Explore the Photo Ark Search the [photoark_count]-picture Photo Ark for an animal or species.


Joel is the founder of the Photo Ark, a groundbreaking effort to document species before they disappear—and to get people to care while there’s still time.

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Explore the Photo Ark

Search the 24,128-picture Photo Ark for an animal or species. Scroll down to see every species in the Ark … if you’ve got all day.

  • 6,531 species in Photo Ark as of today
    Explore the Photo Ark Search the [photoark_count]-picture Photo Ark for an animal or species.
  • 25 years to document every species in human care
    Photo: Red-eyed tree frog (Agalychnis callidryas) at the Miller Park Zoo. These frogs sit completely still all day long and blend in with the surrounding leaves.