antipredator
adjective
an·ti·pred·a·tor ˌan-tē-ˈpre-də-tər 
-ˌtȯr,
ˌan-tī-
variants or less commonly antipredatory
ˌan-tē-ˈpre-də-ˌtȯr-ē
ˌan-tī-
: protecting against predation : avoiding, warding off, or hindering predators
primate antipredator behavior
antipredator adaptations
Word History
First Known Use
1937, in the meaning defined above