Check out the tympanum - the big circle behind the eye - on this green frog (Rana clamitans melanota). It's bigger around than the eye, a dead give-away that this frog is male.
2 comments:
Anonymous
said...
Yes, it's true. Males are generally quite proud of how large their organs are. It's a guy thing.
2 comments:
Yes, it's true. Males are generally quite proud of how large their organs are. It's a guy thing.
pablo,
:D
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