The Arctic fox, also known as the polar fox, is a small fox native to cold Arctic regions of the Northern Hemisphere. It is common in all three tundra biomes. The Arctic fox has evolved to live in ...

Arctic foxes help create habitats as ‘gardeners’ of the tundra. Satellite images support the claim that Arctic foxes promote the growth of the lush vegetation seen around their dens. By James ...

It discusses various biomes such as the Arctic tundra, coniferous forest, deciduous forest, tropical rainforest, grasslands, and deserts, detailing their characteristics, flora, and fauna.

Winnipeg-based biologists working near Churchill have discovered Arctic foxes effectively grow gardens around their dens on the tundra. Organic waste from the furry carnivores — and the remains ...

An aerial shot of an Arctic fox den on the tundra near Churchill, about 1,000 kilometres north of Winnipeg, shows a comparatively lush clump of vegetation growing immediately around the den site.

The tundra is just below the Arctic ice caps and includes parts of North America, Europe, and Siberia (a vast portion of Alaska and nearly half of Canada fall in this biome). Tundra plants are ...

For millennia, the tundra regions of the Arctic drew in carbon from the atmosphere and locked it in permafrost. That is the case no more, according to an annual report issued on Tuesday by the ...