![New records of the Endangered Helan Shan pika Ochotona argentata, with notes on its natural history and conservation | Oryx | Cambridge Core New records of the Endangered Helan Shan pika Ochotona argentata, with notes on its natural history and conservation | Oryx | Cambridge Core](https://static.cambridge.org/covers/ORX_0_0_0/oryx.jpg?send-full-size-image=true)
New records of the Endangered Helan Shan pika Ochotona argentata, with notes on its natural history and conservation | Oryx | Cambridge Core
![Chubby Helan Shan pika spotted after a 6-year lapse in NW China's Ningxia (2) - People's Daily Online Chubby Helan Shan pika spotted after a 6-year lapse in NW China's Ningxia (2) - People's Daily Online](http://en.people.cn/NMediaFile/2023/0306/FOREIGN202303061445000236312931241.jpg)
Chubby Helan Shan pika spotted after a 6-year lapse in NW China's Ningxia (2) - People's Daily Online
![Chubby Helan Shan pika spotted after a 6-year lapse in NW China's Ningxia (3) - People's Daily Online Chubby Helan Shan pika spotted after a 6-year lapse in NW China's Ningxia (3) - People's Daily Online](http://en.people.cn/NMediaFile/2023/0306/FOREIGN202303061445000380216317778.jpg)
Chubby Helan Shan pika spotted after a 6-year lapse in NW China's Ningxia (3) - People's Daily Online
![People's Daily, China on X: "The Helan Shan pika, or silver pika, an endangered species in the world, was spotted Tue for the first time in six years at a national forest People's Daily, China on X: "The Helan Shan pika, or silver pika, an endangered species in the world, was spotted Tue for the first time in six years at a national forest](https://pbs.twimg.com/media/FqHwhm6aYAEXABB.jpg)