By Chad Love

In the struggle between being critically endangered and hugely profitable, guess which one wins? Uh, I'll take hugely profitable for a thousand, Trebek...
From this story on businessinsider.com:
A Chinese fisherman has netted a fortune after catching a critically endangered, but hugely prized, fish worth £300,000 (That's about $473,000 to us Yanks...). The fisherman, whose identity has not been revealed, caught a Chinese Bahaba, or Giant Yellow Croaker, off the coast of Fujian province last week. After a bidding war, a local fishmonger paid him three million yuan (£300,000) for the 176lb fish, or £1,700 a pound, according to the Strait News, a local newspaper in Fujian.
The fisherman told the newspaper he had found the fish floating on the surface of the sea and had "picked it up." The size of the fish caught the attention of his fellow villagers, and the specimen was quickly identified. After the auction, the fisherman said he would use the windfall to buy a bigger boat.