This blog post is provided by Cecilia Di Bernardi and tells the #StoryBehindThePaper for the article “Fitness and fur colouration – testing the camouflage and thermoregulation hypotheses in an Arctic mammal“, which was recently published in Journal of Animal Ecology. Living in extreme environments leads to a wide range of adaptations in Arctic and alpine animals, which have drawn scientists’ attention and fascination for a … Continue reading Devil in a blue dress: colour morph affects fitness in Arctic foxes