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Finding fish in murky waters: TropWATER study guides best monitoring methods in seagrass meadows
A new study by James Cook University TropWATER scientists explores the benefits and limitations of monitoring techniques for fish and prawns, providing a practical roadmap to help researchers choose the right tools for the right conditions in seagrass habitats.
Aug 292 min read


Explainer: Nursery habitats
What is a nursery habitat? A nursery habitat is an ecosystem that supports juveniles of marine species. They are often coastal ecosystems...
Mar 112 min read


Marine reserves boost Great Barrier Reef coral trout fisheries
Nearly half the coral trout caught on the Great Barrier Reef originally come from no-take marine reserves. Image credit: Dr David...
Feb 242 min read


Coral reef fish running out of time to recover at Great Barrier Reef Islands
A study has found concerning new evidence of long-term declines in coral reef fish around highly visited inshore islands of the Great...
Nov 8, 20243 min read


Girringun lead drone-based dugong surveys with JCU scientists
Hinchinbrook Island historically boasts extensive seagrass meadows and a thriving dugong population, but the region is still recovering...
Jun 6, 20233 min read


Dugongs and drone-based photogrammetry
PhD opportunity, James Cook University Assessing the body size and body condition of dugongs using drone-based photogrammetry Assessments...
Apr 3, 20232 min read


Inshore reef habitats of Great Barrier Reef islands
From coral trout and snapper to wrasses, butterflyfish, and damselfish – the inshore reef habitats of Great Barrier Reef islands are...
Mar 31, 20231 min read


Dugong Census begins
James Cook University scientists are in the air conducting a critical Queensland-wide dugong population survey – counting dugongs along...
Nov 10, 20222 min read


Spearfishing restrictions boost fish stocks
Restricting spearfishing in some 'yellow zones' in the Great Barrier Reef Marine Park has doubled the abundance of coral trout, according...
Aug 2, 20222 min read


Rangers take the lead as ‘eyes and ears’ of the Northern Great Barrier Reef
In the lead-up to National Reconciliation Week (27 May – 3 June), scientists from James Cook University are upskilling Torres Strait...
May 26, 20222 min read
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