Belugas are highly communicative animals and in the groups there is a lot of whistling and clicking as this is the only way the animals can find their way around and communicate with each other. This makes them vulnerable to underwater noise. Picture: Dr Michael...
Minke whales grow up to twelve meters long, weigh up to ten tons and live up to 50 years. They prefer to feed on small crustaceans, but also eat smaller fish. Therefore, they are not popular in Norway and are heavily hunted. Picture: Ursula Tscherter ORES For years,...
