Responsa for Sanhedrin 9:2

If you suggest [that one may hunt] because bears, wolves, and other predators are likely to cause damage, for [the Rabbis] have stated that “a wolf, a lion… whoever displays alacrity in killing them has merited” (Sanhedrin 15a) – this is mistaken as well, for two reasons: First, the law does not accord with Rabbi Eliezer with regard to a wolf, lion, bear, leopard, or panther, and even with regard to a snake, Maimonides and Raavad disagree in the Laws of Sanhedrin 5:2.