Tympanum
I'm pretty sure this is the same individual I photographed a few days ago. He was in the very same spot, and he's huge! His tympani (external hearing structures) are bigger than those of the other frogs in the pond.
American Bullfrog
105
views
- 7
- 0
- Canon PowerShot SX50 HS
- 1/125
- f/6.5
- 215mm
- 800
Comments New comments are not currently accepted on this journal.