Oregon State University. Extension Service; Norris, T. (Tara); Sells, S. (Sarah) ([Corvallis, Or.] : Oregon State University, Extension Service, 2004-11)
The Pacific chorus frog, which used to be known as the Pacific treefrog,
is the most abundant kind (species) of frog in Oregon. Pacific chorus frogs are amphibians, like other frogs, toads, and salamanders. The word amp ...