A Bullfrog (Rana catesbeiana) tadpole, or pollywog. These tadpoles take two seasons to mature and are common throughout North America. A special flow visualization fluid was added to the water to show the motion of the animal in polarized light. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Kinsman, Ted |
Taille de l’image : | 4457 px × 3840 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |