Keystone species 37: brown bear (Ursus arctos)

来自收藏: keystone species自然, 6 个月之前
by sandra
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Keystone species 37: brown bear (Ursus arctos)- 搭配
Here he is at last, the brown bear. Native to Europe, Asia and Northern America (there is also a species of bear in South America). Their prime real estate is forests near a stream with lots of vegetation (and salmon). They are after all omnivores.

Which explains why they are such an effective keystone species and one of natures great foragers, they regulate populations of animals and enrich the soil. And yes they eat honey (and the whole hive)


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JelNik, 6 个月之前

Outstanding set!

HalfMoonRun, 6 个月之前

great style and colours. magnificent set rich in information relating to the brown bear which, like too many other species, must be protected. - love

Renita , 6 个月之前

Great set and interesting info on brown bears.


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