Cratering behaviour and faecal C:N ratio in relation to seasonal snowpack characteristics in a High-Arctic ungulate

Snow and ice determine winter forage availability for Arctic herbivores. Winter precipitation is anticipated to increase, and icing following warm spells and rain-on-snow (ROS) are likely to become more frequent. While this may reduce herbivore survival, fecundity and population growth, we can also...

詳細記述

書誌詳細

出版年:	Polar Research
主要な著者:	Larissa T. Beumer, Øystein Varpe, Brage B. Hansen
フォーマット:	論文
言語:	英語
出版事項:	Norwegian Polar Institute 2017-01-01
主題:	Climate change foraging behaviour icing herbivore optimal foraging theory Rangifer tarandus
オンライン･アクセス:	http://dx.doi.org/10.1080/17518369.2017.1286121