Year of octopus declared as warmer seas boost UK populations

A diver observes a vibrant octopus camouflaged among rocks in the clear waters off the coast of Cornwall, showcasing the remarkable increase in octopus populations this year.

Data collected by the Marine Conservation Society indicates that sightings of common octopuses have tripled since last year, with hotspots identified in regions such as Cornwall and the Isle of Man. These increases have sparked interest among researchers and conservationists, who are keen to understand the implications for local ecosystems and fisheries. This situation underscores … Read more