As the oceans warm, marine life is on the move. In Australia, fish and other marine species are moving beyond their usual ranges to keep pace with climate change.

What does that mean for marine ecosystems? To find out, we chat to Dr Barrett Wolfe from the Institute for Marine and Antarctic Studies at the University of Tasmania, who is tracking the movement of species.

Read Dr Barrett's latest research here >>. 

You can also help monitor marine life movement by getting involved with Redmap or the Reef Life Survey.

Image: Sea urchins are one of the species moving south. John Turnbull.