The dauer pika is highly fertile, and female dauer pikas can be bred after 21 days of sexual maturity.

Daur pika generally breed twice a year Or 3 times, in April-July (or March-September) of the year, the reproductive rate is the highest in June, and the gestation period is 15-20 days. Each litter produces 5-12 litters, with a maximum of 14 litters. After 7 days of birth, the Dauer pika pika can accompany the Dauer pika mother pika outside the burrow.