Tag: wolf pack

Wolves May Not Need to be Smart to Hunt in Packs

By Veronique Greenwood | October 26, 2011 3:31 pm

Wolves have been observed working together to ambush a prey animal, leading researchers to consider whether they are displaying foresight, planning, and other signs of impressive smarts. But new work suggests that as long as each wolf obeys a couple simple rules, the seemingly complex behavior emerges naturally, without any need for higher intelligence.

Using a computer model, researchers had each virtual “wolf” follow two rules: (1) move towards the prey until a certain distance is reached, and (2) when other wolves are close to the prey, move away from them. These rules cause the pack members to behave in a way that resembles real wolves, circling up around the animal, and when the prey tries to make a break for it, one wolf sometimes circles around and sets up an ambush, no communication required.

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CATEGORIZED UNDER: Living World
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