A team from Dalhousie University in Halifax, Canada, discovered that a green alga invades tiny developing salamander embryos.

加拿大哈利法克斯·达尔·豪斯大学的一个研究小组发现了一种绿藻对发育中的火蜥蜴细小胚胎的入侵。

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Boris Worm, a marine biologist at Dalhousie University in Halifax, Canada says the weirdest fish of all is the one they call the rattail.

NPR: Down Deep, An Unexpected Fish Boom

"We brought in light engineering equipment, drills, the jaws of life, anything that can be carried portably, " said Robert Brown, a naval commander from Halifax, Canada.

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Dr. BORIS WORM (Assistant Professor, Marine Conservation Biology, Biology Department, Dalhousie University, Halifax, Canada): They have a huge head, a big mouth with which they can engulf their prey and then the rest of their body is a long tapering tail.

NPR: Down Deep, An Unexpected Fish Boom