Lemming years are important for far more than just predators

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?

An ultra-light photo collar to study lemmings

Lemming migratory, dietary, and reproductive habits observed

Norwegian lemmings dress loudly and scream ev

Lemming years are important for far more than just predators

Lemmings: female predation at the heart of cyclical variations

Lemmings Facts! Always Learning!

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

Keystone Species - Arctic Tundra

Lemming Facts: Animals of the Arctic - WorldAtlas

Polar bears just might outlive us all

Lemming - Animal Facts for Kids - Characteristics & Pictures

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

Lessons from lemmings: Ecosystem disruptions can have cascading effects on species - WWF Arctic

Lemming years are important for far more than just predators