American bullfrog,Rana catesbeiana,tadpole. Immediately after hatching,the tadpole is about 5mm long and still has the appearance of an embryo | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Suzio, Dan |
Bildgröße: | 4096 px × 2723 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: |
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