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| | The Chronicle: 5/24/2002: Evolution, Males, and Violence |
 | | Male brutalizers and killers are so common, they barely make the local news, whereas their female counterparts achieve a kind of fame. |
 | | Among vertebrates in particular, males tend to be relatively large, conspicuous in color and behavior, and endowed with intimidating weapons (tusks, fangs, claws, antlers, etc.) and a willingness to employ them, largely because such traits were rewarded, over evolutionary time, with enhanced reproductive success. |
 | | And not surprisingly, the male elephant seal is truly elephantine, outweighing the female fourfold; he is also strongly disposed to violence, nearly all of it directed at other males. |
| chronicle.com /free/v48/i37/37b00701.htm (3619 words) |
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