Yamamoto thinks the unique group of fishing motor neurons found in frogfish suggests that, as a result of evolution, "the ...

Although such trends can be difficult to document with certainty, bullfrogs have been implicated in regional declines of ...

The American bullfrog and brown tree snake have collectively caused $16.3bn (£13.4bn) in global damage since 1986. In addition to ecological harm, the invasive pair have ruined farm crops and ...

So in the late 1800s, when beavers were extirpated from much of the basin, the Gila chub was hurt too. Now, with added pressure from nonnative fish and bullfrog predation, habitat destruction, and ...