Sea urchins wreak havoc on kelp forests in Tasmania. How can we stop this environmental disaster?
Every year, a supercharged ocean current due to climate change brings destructive and spiny species south from New South Wales to the rocky reefs of eastern Tasmania. Long-spined sea urchins are bad news for Tasmanian marine life, as this species can quickly gnaw through swaying kelp forests to bald rocks, forming underwater moonscapes known as … Read more