Red-bellied Piranha, Piranha vermelha, Brazil

Red-bellied Piranha, Piranha vermelha, Brazil

Adult male red-bellied woodpecker (Melanerpes carolinus), clinging to tree, Key Vaca, Marathon, Florida Keys, Florida, United States of America, North America

Two Red-bellied frigate birds fighting in flight, Isabela Island, Galapagos, Ecuador, South America

Red-bellied frigate bird in flight, Isabela Island, Galapagos, Ecuador, South America

Red-bellied lemur (Eulemur rubriventer), Ivoloina National Park, Toamasina, Madagascar, Africa

Red bellied lemur (Eulemur Rubriventer), Ranomafana National Park, Madagascar Central Highlands, Madagascar, Africa

Red-bellied woodpecker, South Florida, United States of America, North America

The Tasmanian Pademelon or red-bellied wallaby, a small nocturnal kangaroo-like marsupial, hunted for its fur and extinct on the mainland, Mount Field National Park, the south, Tasmania, Australia, Pacific

The Tasmanian Pademelon or red-bellied wallaby, a small nocturnal kangaroo-like marsupial, hunted for its fur and extinct on the mainland, Mount Field National Park, the south, Tasmania, Australia, Pacific

Red-bellied Piranha, Piranha vermelha, Brazil

European Fire-bellied Toad (Bombina bombina), pond, Ploen district, Schleswig-Holstein, Germany

Red-bellied Piranha teeth, Rio Ipixuna Brazil Amazon

Red-bellied Piranha teeth, Rio Ipixuna Brazil Amazon

Green red-bellied snake (Erythrolamprus jaegeri)