In 1864, Tasmania introduced brown trout for sport; today, an estimated 6,000 swan galaxias remain as conservationists work to protect them
In 1864, trout eggs from England were hatched in Tasmania for anglers. Today, the swan galaxias is endangered, and trout-free streams are helping it survive.
We haven't written up this one. Hindustan Times - World News has the full story — the link below goes straight to it.