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?

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

Lemmings use multicoloured fur and loud shrieks to warn predators to stay away

Ferocious lemming roars at predators to scare them off

Do Lemmings Really Run Off Cliffs to Their Death?

Norway lemmings hi-res stock photography and images - Alamy

Lemming, Creatures of the World Wikia

Hinterland Who's Who - Lemmings

Lemmings: female predation at the heart of cyclical variations

We're only noticing the snowy owls

Synapsida: The Curiosity of Lemmings
de
por adulto (o preço varia de acordo com o tamanho do grupo)