Freshwater marshes are found in impoundments at the John Heinz National Wildlife Refuge in Pennsylvania | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Gadomski, Michael P. |
Bildgröße: | 4181 px × 3036 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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