Ambush predators or sit-and-wait predators are carnivorous animals that capture or trap prey via stealth, luring or by (typically instinctive) strategies utilizing an element of surprise.

Ambush predators or sit-and-wait predators are carnivorous animals or other organisms, such as some carnivorous plants. They capture or trap prey by stealth or strategy (not conscious strategy), rather than just by speed or strength. These organisms usually hide quiet and wait for prey to come within striking distance.