Children (9 direct children, 33 direct and indirect children):
Nubra pika
(tree size 2)
Ochotona nubrica
Thomas's pika
Thomas’s pika
Tsing-ling pika
Ochotona huangensis
Steppe pika
(tree size 2)
Ochotona pusilla
Moupin pika
(tree size 5)
Ochotona thibetana
Daurian pika
(tree size 6)
Ochotona dauurica
Afghan pika
(tree size 4)
Ochotona rufescens
Plateau pika
(tree size 1)
Ochotona curzoniae
Gansu pika
(tree size 4)
Gray pika