Ivan Nagelkerken

Professor, Marine Biology, University of Adelaide

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Ivan Nagelkerken

Rising water temperatures are expected to shrink fish sizes, lower their nutritional quality and destabilise marine food webs — ultimately threatening food security.

Australia’s reef fish must adapt, migrate or they might go extinct

Ivan Nagelkerken

04 Nov 2024

4 min read

Habitat-forming species like kelp forests and coral reefs are more likely to disappear with rising CO₂ emissions. Credit: Sylke Rohrlach / Flickr

Climate change could drive coastal food webs to collapse

Ivan Nagelkerken

30 Apr 2017

3 min read

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