The insects most eaten by big brown bats (Eptesicus fuscus) in Indiana were agricultural pest species: scarab beetles (Scarabaeidae), the spotted cucumber beetle (Diabrotica undecimpunctata ...

Mike Letnic, Symon A. Dworjanyn, Does a top predator reduce the predatory impact of an invasive mesopredator on an endangered rodent?, Ecography, Vol. 34, No. 5 (OCTOBER 2011), pp. 827-835 ...