Local, or area-wide, temporary suppression of invaders Manual or mechanical removal; Mass trapping; Hunting and bounties; Pesticides; Behavior-modifying chemicals ; Area-wide, permanent suppression through modification of ecosystem processes ; Changes in fire regimes; Changes in flood level or duration; Changes in grazing regimes; Changes in soil fertility levels; Replanting with native plants; Area-wide, permanent control through natural enemy introductions ; Factors affecting control efficacy; Invader biology; Ecological or geographic features of the invaded ecosystem |