youdao

youdao

A paper from Science of the Total Environment shows that the largest freshwater fish in China might have gone extinct between 2005 and 2010. Wei Qiwei, author of the paper, said in September, 2019, some experts supposed that the first-class protected fish had been extinct already.

《整体环境科学》的一篇论文显示，中国最大的淡水鱼可能已经在2005年至2010年间灭绝了。2019年9月，该论文的作者危起伟表示，一些专家认为这种一级保护鱼类已经灭绝。

youdao

"It's a good sign for the marine environment too, because it shows there are enough fish in the sea for the dolphins to eat, " he said.

BBC: Cardigan Bay dolphin survey marks 10 years

The computer model in the study builds on decades of research that shows that most species of fish, especially large ones, have maximum growth sizes based on the availability of oxygen in the water.

FORBES: Carbon Emissions Threaten The Fishing Industry By Shrinking Fish Sizes

The last remaining CCTV of Damien shows him at Yorkie's fish and chip shop in Cowes High Street at about 23:45 GMT.

BBC: Damien Nettles