Kelp forests on Australia’s west coast have been devastated by marine heat waves

Area of

detail

Great

Southern reef

Western

Australia

Jurien Bay

Perth

Cape Leeuwin

Kalbarri

Australia

Great

Southern reef

New South

Wales

Tasmania

South

Australia

Western

Australia

Brisbane

Canberra

Sydney

Melbourne

Jurien Bay

Adelaide

Perth

Cape Leeuwin

Kalbarri