Sentences with phrase «by arctic fox»

* increased predation by arctic fox, gulls and ravens on nesting birds due to introduction of garbage as a consistent food source

Seasons mark stark contrasts on Wrangel Island, as embodied by this arctic fox, mid-molt from its winter to summer fur.

Not exact matches

In the meantime, I hope my thesis work will address some equally interesting questions: how migration of barren - ground caribou impacts wolf movement, whether there is such a thing as the arctic wolf (currently listed «data deficient» by the Committee for the Status of Endangered Wildlife in Canada), whether arctic foxes migrate or just disperse, and how lemming cycles affect that decision.

It is a game that was specifically designed and put out by a group of game designers that worked with educators and an indigenous tribe from Alaska, the Iñupiaq tribe; made a game that told the story of a bit of their folk lore and it's a really beautiful atmospheric story of side scrolling puzzle platformer where you are a young girl who has to find the source of a sort of villiage ending blizzard - like this blizzard has been going on and it's slowly killing the villiage - with the help of her friend who is an arctic fox.

By 1994, the new Ministry had developed the first legislation to offer protection to arctic foxes: The Protection and Hunting of Wild Species Act.

Newborn pups were left lying on the bare ice, subject to thermoregulatory stress and vulnerable to significantly increased predation by polar bears (Ursus maritimus) and arctic foxes (Alopex lagopus).

2007/04/17: PNAS: Ancient DNA reveals lack of postglacial habitat tracking in the arctic fox by Love Dalén et al..