Jane Burton / Surinam Toad (Pipa pipa) captive.

Mark Taylor / Two Bichon Frisé bitches, Poppy and Pipa.

Piotr Naskrecki / Surinam Toad (Pipa pipa) mimicking leaf litter in pond, Guyana

Daniel Heuclin / Common Surinam Toad / Pipa (Pipa pipa) camouflaged in water. French Guyana, October.

Daniel Heuclin / Common Surinam Toad / Pipa (Pipa pipa) being held in hand. French Guyana, October.

Piotr Naskrecki / Surinam Toad (Pipa pipa) mimicking leaf litter in pond, Guyana

Piotr Naskrecki / Surinam Toad (Pipa pipa) mimicking leaf litter in pond, Guyana

Pete Oxford / Surinam toad {Pipa pipa} on ground litter, Amazon Forest, Ecuador, South America

Ingo Arndt / Surinam Toad (Pipa pipa) detail of webbed foot

Heidi & Hans-Juergen Koch / Surinam Toad (Pipa pipa) aquatic toad swimming underwater showing underside, has extremely flat body, native to South America

Solvin Zankl / Surinam toad swimming {Pipa pipa} Rio Negro, Amazonia, Brazil