Lemming years are important for far more than just predators
Por um escritor misterioso
Descrição
The number of lemmings varies greatly from year to year. Other species also experience similar fluctuations. Why is this the case, and what happens if lemming years occur less frequently?

Creature feature: Rare lemmings in Northwoods bogs

Climate change threatening lemmings

The Arctic's most populous mammal still a puzzle for researchers

Lemmings: They're what's for dinner

Exploring The Last Green Valley: Bog lemmings here even if we can't see them

Lemming years are important for far more than just predators

Norway Lemming, The Animal Facts

Zoologger: Lemmings swap suicide for infanticide

How small rodents in the Arctic affect birds in New Zealand

Lemmings' mysterious population cycle may finally have an explanation
de
por adulto (o preço varia de acordo com o tamanho do grupo)