Harbor porpoise foraging

Beskrivelse

https://www.washingtonpost.com/news/speaking-of-science/wp/2016/05/28/these-porpoises-like-me-are-literally-always-hungry/ http://www.eurekalert.org/pub_releases/2016-05/cp-hpa051916.php https://www.sciencedaily.com/releases/2016/05/160526124539.htm http://phys.org/news/2016-05-harbour-porpoises-skilled-hunters-constantly.html http://videnskab.dk/miljo-naturvidenskab/marsvin-er-fantastisk-dygtige-jaegere-men-de-er-sarbare http://politiken.dk/viden/ECE3224367/forskere-afsloerer-stor-aededolk-i-danske-farvande/ https://cosmosmagazine.com/life-sciences/harbour-porpoise-catches-90-fish-it-hunts