Pika are susceptible to over-heating ... They don’t hibernate so a large stockpile of dried food is the only chance to survive the winter. I was able to capture some amazing images of this ...

The American pika — a small, herbivorous ... Rising temperatures threaten pikas by shortening the period available for them to gather food, changing the types of plants in the alpine meadows where ...

uneaten food has become a major contributor to climate change, which threatens countless species, including the adorable American pika, a small mammal that feeds in alpine meadows. Food waste hits ...

A collared pika with a mouthful of their winter cache – it can take up to 11,000 return journeys to collect enough food to last the coming winter. It’s truly extraordinary that pikas can ...

Why it's awesome: Central Siberia may be a harsh and challenging environment, but that doesn't stop the Turuchan pika from having ... to be playing with their food before eating it.

A new study has uncovered the substantial impact of altitude on the gut microbiota of the plateau pika, a small mammal, ...