Activity levels and daytime sleepiness can be combined into a ‘behavioural clock’ that predicts whether a fish will have a short life or a long one.

A study has found that observing how actively a fish moves in its youth and when it sleeps can help predict whether it will ...

Shedd Aquarium’s conservation research team launched a new study this summer in collaboration with Illinois-Indiana Sea Grant and Purdue University aimed at monitoring fish activity and movements in ...

Researchers combine acoustic monitoring with a neural network to identify fish activity on coral reefs by sound. They trained the network to sort through the deluge of acoustic data automatically, ...

WASHINGTON, March 11, 2025 – Coral reefs are some of the world’s most diverse ecosystems. Despite making up less than 1% of the world’s oceans, one quarter of all marine species spend some portion of ...