American crocodile (Crocodylus acutus),opening his mouth to regulate body temperature,in Everglades National Park,Florida. The American crocodile has been an endangered species since 1975 | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Sharp, Millard H. |
Bildgröße: | 5128 px × 2503 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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