Royle's pika (Ochotona roylei)
Why in news?
Royle's pika (Ochotona roylei), a small herbivorous mammal native to the Himalayas, remains a key species in alpine ecosystems but faces ongoing threats from climate change. Recent observations confirm its presence in regions like Kishtwar, Jammu and Kashmir, highlighting the need for expanded biodiversity surveys.​
About Royle’s Pika
Royle’s pika (Ochotona roylei) is a small herbivorous mammal found in the Himalayan region, known for its rabbit-like appearance, diurnal activity, and unique survival strategy of storing hay piles for winter.
Key Facts about Royle’s Pika
- Scientific name: Ochotona roylei
- Common names: Himalayan pika, Himalayan mouse hare, Hui shutu
- Distribution: Bhutan, China (Tibet), India (Himalayas), Nepal, Pakistan
- Habitat: Rocky slopes, alpine meadows, and grasslands at elevations of 2,400–4,800 meters
- Conservation status: Least Concern (IUCN Red List)
Physical Characteristics
- Size: 17–22 cm in length
- Appearance: Rufous-grey body, chestnut-colored head, rounded ears, short limbs, and no visible tail
- Adaptations: Dense fur for cold climates, camouflage against rocky terrain, and large ears for thermoregulation
Challenges & Conservation Notes
- Climate change: Rising temperatures threaten alpine habitats, potentially reducing suitable ranges.
- Human impact: Grazing, tourism, and habitat disturbance can affect populations.
- Conservation outlook: Currently stable, but monitoring is essential due to its role in fragile Himalayan ecosystems.
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