Native SpeciesBull frog

Rana catesbeiana
FOUND by 4horange
Wells Maine 04090
ID Confirmed
Quality checked by hingwersen
Peer reviewed by william,dante,jack
Field Notes
I think we found a frog
A sketch of our study site.
Supporting Evidence
Photo of my evidence.
It's greenish brown like a american bull frog
Species Observation: Species Looked For
Did you find it?: 
I think I found it
Scientific name:
Rana catesbeiana
Common name:
Bull frog
Sampling method: 
Just looking around
Photo of our sampling method.
Place Studied
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Map this species
N 43.319609 °
W -70.594671 °
Observation Site Information
A photo of our study site.
Coastal - Beach or dune
Trip Information
4 Hopwood 5/11 Vernal Pool Visit
Trip date: 
Thu, 2017-05-11 09:36
Town or city: 
Wells Maine 04090
Type of investigation: 
Species Survey
MIDAS Code: 


I confirmed your identification, but it actually isn't possible to tell whether the frog in the picture is a bullfrog or a green frog. A clear picture of the back and head would have helped with identification. The backs of bullfrogs are smooth, while green frogs have a pair of ridges that run the length of the back, extending from just above their ear.