Sea urchins exposed to diluted seawater for long periods show signs of physical deterioration, according to scientists from British Antarctic Survey, the University of Cambridge and the Scottish Association for Marine Science.

A Colorado State University experiment spanning more than two decades has found that removal of apex predators from an ecosystem can create lasting changes that are not reversed after they return – at least, not for a very long time. 

New research led by Monterey Bay Aquarium and the University of California, Santa Cruz, reveals that denser, and more sheltered, kelp forests can withstand serious stressors amid warming ocean temperatures. 

The same phosphorous that fertilizes the thriving agriculture of the Midwest is also responsible for a vast “dead zone” in the Gulf of Mexico near the Mississippi Delta.

Extreme events wipe out entire forests, dramatically eliminating complex ecosystems as well as local communities.

The restoration of mussel beds in the Wadden Sea or the Delta is a lot more successful when young mussels are helped a little with low, protective fences on the bottom. 

Mangroves and saltmarshes sequester large amounts of carbon, mitigating the greenhouse effect. 

One of the iconic features of drylands is the striking appearance of islands of plants surrounded by bare soil.

Nestling songbirds relocated as part of conservation programmes successfully learn the song repertoires they need to communicate – and ultimately survive – in the wild, a new study has found.

New research into the marine phosphorus cycle is deepening our understanding of the impact of human activities on ecosystems in coastal seas.