花鸟吧 Rockhopper Penguin数量大量下降 23-12-2006 数量下降了三分之一。此企鹅属于易危物种，属于十种面临全球性灭绝的企鹅之一。数量下降可能和气候改变有关，糟糕的是，人们不能确切知道到底哪里出了问题。
In 2002/2003 the waters around the Falkland Islands were affected by a harmful algal bloom which poisoned many penguins. Surveys have shown that some species, like the Gentoo Penguin Pygoscelis papua, have been able to recover from the worst effects of this event.
Simba 2007-1-8 16:24
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