Franco Banfi,Franco Banfi / Spectacled caiman (Caiman crocodilus) Rio Bai?Bonita, Bonito, Mato Grosso do Sul, Brazil
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Charlie Summers / Nile crocodile (Crocodylus niloticus) making its way down sand bank into to the Rufiji Rivre, Selous Game Reserve, Tanzania.
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Jabruson / Nile crocodile eye close up {Crocodylus niloticus} Murchison Falls NP, Uganda
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Anup Shah / Nile crocodile {Crocodylus niloticus} close up of mouth and teeth, Serengeti NP, Tanzania
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Ingo Arndt / American Crocodile (Crocodylus acutus) swimming in open ocean, Pacific Coast, Ostional, Costa Rica
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Mike Potts / Saltwater Crocodile (Crocodylus porosus), swimming, Kakadu National Park, Northern Territory,~Australia
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Doug Perrine / American alligator (Alligator mississippiensis) with mouth open, split level, Big Cypress National Preserve, Florida Everglades, USA
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Anup Shah / Nile Crocodile {Crocodylus Niloticus} Grumeti River, Serengeti, Tanzania
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Anup Shah / Nile Crocodile tail {Crocodylus niloticus} Mara river, Maasai Mara NR, Kenya.
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Eric Baccega / Close-up of Nile crocodile's (Crocodylus niloticus) foot. Mara river. Masai Mara National Reserve, Kenya, Africa.
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Steven David Miller / Saltwater crocodile (Crocodylus porosus) tail scales just above water surface, Mary River, Northern Territory, Australia
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Edwin Giesbers / RF- Saltwater crocodile (Crocodylus porosus) partially submerged with ripples on water from raindrops. Sarawak, Borneo, Malaysia. (This image may be licensed either as rights managed or royalty free.)