Invasive lionfish, a known threat to marine life, may be the target of local predators – a hopeful sign for controlling the ...

Hard coral cover has declined substantially from high levels of recent years back to near long-term average levels ...

More information: Kelton W. McMahon et al, Highly siloed nutrient pathways fuel meso-predator fishes on coral reefs, Current Biology (2025). DOI: 10.1016/j.cub.2025.06.034 ...

When the coral patches are dispersed, shelter from predators is also dispersed, which can lead to overgrazing. This, in turn, creates a cyclical system that oscillates between the presence and ...

Beneath a cloak of darkness, illuminated only by glow sticks and red-filtered flashlights, researchers waited underwater off ...

Citation: McMahon KW, Thorrold SR, Langan JA, Pi J, Berumen ML, 2025. Highly siloed nutrient pathways fuel meso-predator fishes on coral reefs, Current Biology (2025) ...

The ocean is home to some of the most terrifying creatures in the world. Whether they’re scary in sheer size, appearance, or ...

There was not severe bleaching on all of the GBR but the areas that were affected saw the largest decline of coral in recorded history. The cause was reportedly a marine heatwave that bleached areas ...