養殖八爪魚恐致生態滅絕

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全球對食用八爪魚的市場需求增加,令不少國家開發養殖場。肉食性的八爪魚只食用活的獵物,包括貝類、魚類、甲殼類等,甚至會捕食中小型鯊魚及同類,而且要食用至少達體重三倍的量。科學家指人類永遠不應養殖牠們,除了會製造大量污染及疾病傳播,亦消耗大量資源及其他原生生物的棲息地,加上八爪魚智慧高會集體逃走,恐造成生態災難。

the global demand for octopus as food is increasing, and some countries are starting to develop octopus farm. Octopuses are carnivorous and only prey on live food including shellfish, fish, crustaceans, etc.; they would even prey on sharks and other octopus; they need to consume food at least three times of their own weight. Farming octopus would create pollutions, spread of disease, and they would consume great amount of resources and take over native species habitats; octopuses are also one of the most intelligent creatures and there is great chance of them escaping farms. Scientists warn human should never farm octopus because of the environmental consequences that lead to ecological disaster.

http://www.natureworldnews.com/articles/43062/20191230/scientists-warn-people-farm-octopuses.htm

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