Red eyed tree frog croak??

[Calvin]

They have a few different calls. The trilling like lower-pitched call is a mating call. The loud, single call seems to be just regular communication along with the mellow clicks. Sometimes they do a louder thrilling while shaking their branches... That is a territorial sign, though red eyes are quite mellow overall.

Thanks that helped a lot. And I was trying to PM you and it said your inbox was full...