This makes their prey (猎物) harder to hear their footsteps. And their white coats make it difficult for predators such as wolves, polar bears and golden eagles to find them among ice and snow. When it’s not trying to keep warm, an Arctic fox is on the way to hunt for food. They...
That was the first discovery fossil that was unearthed that did not match any known fox species. Not only did the bone prove that arctic foxes existed in the area around that time, but also proved that they were mostly meat eaters. Arctic Fox Diet: Prey What do Arctic foxes eat? Their...
Indirect effects of prey fluctuation on survival of juvenile arctic fox (Vulpes lagopus) : a matter of maternal experience and litter attendancearctic foxVulpes lagopusjuvenile survivalsmall rodentscyclicmaternal experiencebehaviourintraguild predation
An Arctic Fox sniffing a snow bank for the scent of prey or an intruder.,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城、百度、360
aNet cash 净现金[translate] aThey live all over the world from the Arctic to the desert.They hunt alone and eat mice,rabbits and bird' eggs.Foxes use speed to catch their prey.A red fox can run 48 km an hour! 正在翻译,请等待... [translate]...
Polar bears are equipped with large and strong front claws used for efficiently catching prey and dragging it out of the water. They also come in handy when navigating the ice, as they are able to grip and claw their way up slippery surfaces. ...
These Arctic animals are preyed on by a few predator species, chiefly Arctic fox, wolverine, wolf and various birds of prey. Ermines can also be encountered in the Arctic. The Arctic animals are not limited to permafrost land regions; they are also found on the ice and in the ...
were conducted on Arctic-breeding shorebirds. The effect of fox removal at our site was difficult to evaluate as the actual number of foxes present was not determined. Further, predation by avian or other mammal (e.g., weasel) species and the abundance of alternative prey (e.g., lemmings)...
Reproductive responses to spatial and temporal prey availability in a coastal Arctic fox population. J. Anim. Ecol. 81, 640-648.Eide NE, Stien A, Prestrud P, Yoccoz NG, Fuglei E. Reproductive responses to spatial and temporal prey availability in a coastal Arctic fox population . J Anim ...
onrodents, such aslemmings; however, it may also takebirds. In the winter the Arctic fox hunts birds (such asptarmigan,grouse, andpuffins) and evenreindeer, in addition to rodents. The Arctic fox falls prey to larger carnivores, such aspolar bears,wolves, andwolverines, and tohuntingby ...