Clark's Grebe
White face, yellow bill-lake sprinter
Animal Habitats
River/Stream
Flowing freshwater systems from headwaters to deltas with diverse aquatic life
1,516
Animals
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River/Stream Animals
Horned Grebe
Golden horns, master of the dive
Pied-Billed Grebe
Thick-billed master of the marsh
Goral
Built for cliffs, not flatlands
Sehuencas Water Frog
Bolivia's stream sentinel
Amano Shrimp
Algae patrol with a secret sea stage
Limpet
Cling hard, graze smart, ride the tide.
Ostracod
Tiny shells, huge history
Knifefish
Life in South America, powered by volts
Kaluga Sturgeon
Giant hunter of the Amur
Dimetrodon
Permian sailback-before dinosaurs
Eryops
Permian powerhouse of the ponds
Deinocheirus
The terrible-handed wetland omnivore
Quetzalcoatlus northropi
Largest skies, long-necked hunter
Ornithocheirus
Bird-hand ruler of Cretaceous skies
Purussaurus
Miocene mega-caiman of South America
Allosaurus
Jurassic hunter of the Morrison
Lystrosaurus
The beaked survivor of Earth's worst crisis
Scutosaurus
Permian armor, plant-powered
Pachycephalosaurus
Built like a bipedal battering ram
Palaeoloxodon namadicus
The giant straight-tusked titan of Ice-Age India
Barylambda
Heavyweight of the Paleocene
Hatzegopteryx
Hateg's giant sky-stalker
Teddy Guinea Pig
Plush coat, big squeaks, gentle charm.