http://www.yousaytoo.com/tag/reputation/rss YouSayToo.com bloggers community http://www.yousaytoo.com/make sense/piranhas-are-not-so-vicious-as-they-seem-to-be-actually-they-are-harmless/3009 http://www.yousaytoo.com/make sense/piranhas-are-not-so-vicious-as-they-seem-to-be-actually-they-are-harmless/3009 <p>Despite their fearsome reputation, piranhas are wimps that gather in large shoals to protect themselves from predators, scientists said. Rather than aggressive killers, research shows piranhas are omnivorous <span class="small">[<a href="http://www.yousaytoo.com/make sense/piranhas-are-not-so-vicious-as-they-seem-to-be-actually-they-are-harmless/3009">more</a>]</span></p> Tue, 03 Jul 2007 09:38:56 GMT piranhas wow harmless reputation science research