Apes don't need our help to kill each other

[DrLeftover]

18 Sept

Paris (AFP) - Chimpanzees can be lethally violent to each other but this stems from an inherent streak and not, as some have suggested, from human interference, a study said on Wednesday.

Zoologists, led by the famed Jane Goodall, have speculated for years on the causes of "chimpanzee wars" among Man's genetically-closest relatives.

One theory is that the apes are made more aggressive as a result of human influence: loss of habitat or food creates ever-greater competition for resources.

But new research, published in the journal Nature, said coordinated violence by Pan troglodytes is an evolutionary strategy.

Chimps kill to wipe out rivals, thus gaining territory, mates, water or food, it suggests. In Darwinian terms, they seek an advantage to help them survive and hand on their genes to future generations.

The evidence comes from an examination of five decades of research into 18 closely-studied chimpanzee communities in African forests.

The researchers pored over 152 killings by chimps, most of which were carried out by males acting together.

http://news.yahoo.com/chimps-natural-born-killers-scientists-192535075.html

 

[DrLeftover]

Part of the liberal mantra is that all of nature is good and noble and we're the ones that muck it up.

Evidently it came as a shock to the Greenpeace crowd that monkeys, and a some other critters including dolphins, kill others simply because they can.

 

[Evil Eye]

Good. It's rather tiring to hear people go on about how good and peaceful wild animals are.