biome

Rivers

78 species

Sumatran Elephant
Elephas maximus sumatranus
Siamese Crocodile
Crocodylus siamensis
Orinoco Crocodile
Crocodylus intermedius
Egyptian Mongoose
Herpestes ichneumon
Finless Porpoise
Neophocaena phocaenoides
Egyptian Goose
Alopochen aegyptiacus
Irrawaddy Dolphin
Orcaella brevirostris
Philippine Crocodile
Crocodylus mindorensis
Bald Eagle
Haliaeetus leucocephalus
Black Caiman
Melanosuchus niger
Malachite Kingfisher
Corythornis cristatus
Australian Saltwater Crocodile
Crocodylus porosus
Eastern Long-Necked Turtle
Chelodina longicollis
Gharial
Gavialis gangeticus
African Clawless Otter
Aonyx capensis
Star-Nosed Mole
Condylura cristata
Nile Crocodile
Crocodylus niloticus
Freshwater Crocodile
Crocodylus johnsoni
Belted Kingfisher
Megaceryle alcyon
Black Swan
Cygnus atratus
Wood Duck
Aix sponsa
Common Kingfisher
Alcedo atthis
European Mink
Mustela lutreola
Pygmy Hippo
Choeropsis liberiensis
Mandarin Duck
Aix galericulata
Smooth-Coated Otter
Lutrogale perspicillata
Dwarf Crocodile
Osteolaemus tetraspis
American White Pelican
Pelecanus erythrorhynchos
Yacare Caiman
Caiman yacare
Whooper Swan
Cygnus cygnus
Trumpeter Swan
Cygnus buccinator
Common Hippo
Hippopotamus amphibius
Anaconda
Eunectes murinus
Black-Necked Swan
Cygnus melancoryphus
Baikal Seal
Pusa sibirica
Harbour Porpoise
Phocoena phocoena
Spectacled Caiman
Caiman crocodilus
Spotted-Necked Otter
Hydrictis maculicollis
Giant Kingfisher
Megaceryle maxima
Morelet's Crocodile
Crocodylus moreletii
Chinese Alligator
Alligator sinensis