1) Despoilment 2) French word used in English 3) Havok 4) Pillage 5) Pillaging 6) Plundering 7) Predation 8) Ravage 9) Robbery 1) Predation 2) Ravage 
The snow leopard
• (n.) The act of depredating, or the state of being depredated; the act of despoiling or making inroads; as, the sea often makes depredation on the land.
The art or instance of robbing, plundering, or laying waste to a nest or clutch
Dep`re·da'tion noun [ Latin depraedatio : confer French déprédation .] The act of depredating, or the state of being depredated; the act of despoiling or making inroads; as, the sea often makes depredation on the land. 
[n] - an act of plundering and pillaging and marauding
Refers to damage done by wildlife to people's crops and domestic animals. This term is primarily used when referring to situations involving wolves or other carnivores killing or maiming domestic animals, such as livestock.
the act of preying - as in a predator
noun an act of plundering and pillaging and marauding
refers to the damage done by wildlife to people's crops and animals. Livestock depredation by wolves means the killing of cattle or sheep.
an act of plundering and pillaging and marauding[Intelligent words] a destructive action