软骨鱼类(鲨鱼、鳐、银鲛)仅占有颌类物种数的2%，其余98%的有颌类都属于硬骨鱼类。

Chondrichthyes (sharks, rays and chimaeras) account for only 2% of gnathostome species, the Osteichthyes accounting for the other 98%.

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最后，我们在正确的时间来到了正确的地方，我们看到了非常罕见的一幕，一条雌性银鲛正在产卵。

And finally, we're in the right place at the right time. In a rarely seen occurrence, we capture a female chimera in the process of releasing her eggs.

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银鲛以其有翼的鳍和长长的像鞭子一样的尾巴闻名，而费多尔·索夫所拍摄的照片上它的眼睛发绿光。

Chimaera are known for their winged fins and long, whip-like tails - and an image captured by Fedortsov reveals their haunting green eyes.

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