What is the Cuban Treefrog's call?

Answer 1

"Raaaack" is the call of the Cuban Treefrog (Osteopilus septentrionalis).

Specifically, the voice of the Cuban Treefrog is a nasal grating sound. It is made about once every second. Males make the calls around breeding areas and in response to rain events.

Answer 2

"Wauk-wauk-wauk-wauk" is the call of the Lowland Burrowing Treefrog (Smilisca fodiens).

Specifically, the voice of the Lowland Burrowing Treefrog sounds most duck-like. It is similar to that of the Arizona Treefrog (Hyla wrightorum), but at a lower pitch and not quite so guttural. The ranges of the two frogs do not overlap.

Answer 3

"Wwwwahhhhhh" is the call of the Crawfish Frog (Rana areolata, Lithobates areolatus).

Specifically, the voice of the Crawfish Frog is a snore of about one second. It is low in pitch, nasal in quality and reminiscent of gagging. When males become aggressive with each other, the call becomes a rapidly stuttered "c-c-c-c-c-c-c-cah!" The call of the Crawfish Frog is heard during the several days to week immediately following heavy rains in late winter and early spring.