Question

The frog pictured above is larger than 1.5 inches and smaller than 6 inches. Use this information, along with the dichotomous key shown and your own observations from the picture, to determine the frog's species name.
A.
Litoria caerulea
B.
Acris crepitans
C.
Bufo boreas
D.
Bufo marinus

Answer 1

Based on the dichotomous key provided, the frog would be classified as a Bufo boreas. This is because it is larger than 1.5 inches and Bufo boreas falls within the size range of 1.5-6 inches.