8 results — type: Book Chapter ·
Student Paper
The effects of slope orientation and temperature upon activity of the north american pika, <i>Ochotona princeps</i>
Article
Temporal separation between philopatric juvenile pikas and their parents limits behavioural conflict
Article
Low levels of genetic variability in pikas from Colorado
Article
Spatial relationships and social organization in adult pikas: a facultatively monogamous mammal
Article
Colonization in a pika population: dispersal vs. philopatry
Article
Responses of pikas (Ochotona princeps, Lagomorpha) to naturally occurring terrestrial predators
Article
Reproductive tactics of pikas: why have two litters?
Article