The two-spotted water hoglouse (Asellus aquaticus) is closely related to woodlice but lives an entirely aquatic life, crawling around among plants and mud. It feeds on decaying animal and plant matter ...

These snakes are well-adapted to life in freshwater ... such as tadpoles and small fish, gradually moving on to larger prey as they grow. Elephant trunk snakes are fully aquatic and are found ...

Demand for aquatic foods continues to grow apace while pressures from climate change mount. The small-scale actors that lie at the heart of many aquatic food systems have to grapple with these ...