Photos: Documenting the world's animals in 'The Photo Ark'


Oncilla at Parque Jaime Duque near Bogota, Colombia.
1 Oncilla (Leopardus tigrinus pardinoides) at Parque Jaime Duque near Bogota, Colombia. 
Snowy owl at the New York State Zoo in Watertown, N.Y.
2 Snowy owl at the New York State Zoo in Watertown, N.Y. 
A two-headed yellow-bellied slider at Riverbanks Zoo in Columbia, S.C.
3 A two-headed yellow-bellied slider (Trachemys scripta scripta) at Riverbanks Zoo in Columbia, S.C. 
Arctic Fox (Vulpes Lagopus)
4 Arctic Fox (Vulpes Lagopus) at the Great Bend Brit Spaugh Zoo in Great Bend, Kan. 
A springbok mantis (Miomantis caffra) at the Auckland Zoo.
5 A springbok mantis (Miomantis caffra) at the Auckland Zoo. 
Gang-gang cockatoo (Callocephalon fimbriatum) in Queensland, Australia.
6 Gang-gang cockatoo (Callocephalon fimbriatum) in Queensland, Australia. 
A rare red uakari monkey, Cacajao calvus, at Los Angeles Zoo.
7 A rare red uakari monkey, Cacajao calvus, at Los Angeles Zoo. 
Waxy monkey frog
8 Waxy monkey frog at Rolling Hills Zoo in Salina, Kan. 
'The Photo Ark' by Joel Sartore
9 'The Photo Ark' by Joel Sartore