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这里长棘海星泛滥,科学家培育巨大海蜗牛去吃掉海星

2017-09-22 13:57:29   中国青年网

据雅虎新闻9月18日报道,科学家研究调查发现,澳大利亚昆士兰海域中巨大的海蜗牛喜欢以长棘海星为食,如今昆士兰大堡礁因长棘海星的破坏而消失大半,长棘海星泛滥成为大堡礁最大威胁之一,如果海蜗牛增多也侧面保护了大堡礁。

巨大的海蜗牛是长棘海星的天敌,但是在过去,由于海蜗牛精美独特的造型,许多贝壳收藏家都热衷对其进行捕杀,所以现在巨大的海蜗牛已经很罕见了。

所以现在当地投资了56.8万美元(约373万人民币),用于研究试验人工培育出巨大的海蜗牛,研究人员声称,海星仅仅是在发现海蜗牛存在的情况下都会落荒而逃,但是目前海蜗牛的生命周期还是一件神秘的事情。

Souter博士说,他们正在研究海蜗牛的成熟周期,以及育种项目,如果这个研究项目成功的话,科学家们能够密切地了解到海蜗牛对于减少珊瑚爆发疾病产生的作用。

有报道称,研究人员们会将更多的海蜗牛放生到大堡礁上,帮助清理那些带来严重威胁的长棘海星。

整个研究项目在今年6月已经开始,预计会在2019年6月结束。

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