Mary Allen
Introduction: What are Pikas?
Pikas are small, adorable rodents known for their distinctive appearance and high-pitched calls. They are closely related to rabbits and hares, but are much smaller in size, typically measuring only about 15 centimeters in length. Pikas are found primarily in mountainous regions, where they inhabit rocky slopes and talus fields. Despite their small size, pikas play an important role in their ecosystem, providing food for predators and helping to shape their habitat.
Distribution and Habitat of Pikas
Pikas are found throughout the mountainous regions of the Northern Hemisphere, including North America, Asia, and Europe. They typically inhabit rocky, alpine habitats with plenty of loose debris, such as talus slopes, boulder fields, and scree. Pikas are adapted to living in these harsh environments, with thick fur to protect them from the cold and an ability to store food for the winter months. However, pikas are also sensitive to changes in their habitat, particularly changes in temperature and precipitation patterns brought on by climate change.