pinkish volcal sac?

[josh]

Hi y'all. My big eyed tree frog ( chubby ) croaks every night for about 30 seconds at a time. About 5 times ( at least while I am awake ) Tonight I noticed that his vocal sac was pinkish. What does that mean.

[Sasha]

My White's sing all night and his neck looks like this. I think it's pink because it's freshly stretched skin.

[josh]

That's what I thought. My whites also sings all the time tto

[makrau03]

Means he is male, most likely it will get darker with age. How old is your Tree Frog?

[josh]

Means he is male, most likely it will get darker with age. How old is your Tree Frog?

Chubby is about 5 years old.