The rodent that acts like a hippo: Media
Images
Rivoli's hummingbird (Eugenes fulgens) has iridescent structural colour.
Earl Kubis—Root Resources/Encyclopædia Britannica, Inc.
Orange-breasted sunbird (Nectarinia violacea).
© Peter Steyn/Ardea London
Hippopotamuses (Hippopotamus amphibius).
© Alan Weaving/Ardea London
Asiatic chevrotain (Tragulus).
Photo Ylla—Rapho/Photo Researchers