Brown — Lemmi~g

The most notable aspect of brown lemming biology is their dramatic population peaks and crashes, typically occurring every .

: They are found across the tundra regions of northern North America (Canada and Alaska) and eastern Siberia. brown lemmi~g

: They possess small ears and short tails hidden in thick fur to conserve heat. Unlike some other species, their coat does not change to white in winter, though it may grow longer and greyer. The most notable aspect of brown lemming biology

: They are strictly herbivorous, consuming up to several times their body weight in fresh plant material each day. Their diet shifts from fresh grasses and sedges in summer to frozen green plant material and moss shoots in winter. The Population "Cycle" brown lemmi~g