Posts tagged ON3 2019-10-23–2020-01-18
海膽瘋狂繁殖,新創公司專門「養肥」後端上桌,生態危機瞬間變商機

在自然環境下,海膽的主食是海藻與海草,根據《快公司》(Fast Company)報導,美國加州外海近年因為紫海膽大量增生,導致海藻生長速度遠不及紫海膽吃的速度,不但對當地海藻造成威脅,也讓其他海洋生物挨餓,海膽反而成了對生態「有害」的生物,破壞海洋生態。

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CBC News: Sea urchin explosion decimates kelp forests off Pacific coast

Tens of millions of voracious purple sea urchins that have already chomped their way through towering underwater kelp forests in California are spreading north to Oregon, sending the delicate marine ecosystem off the shore into such disarray that other critical species are starving to death. It's similar to what has been reported in B.C.

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