Key Highlights
- Situated in Arunachal Pradesh, Mouling National Park spans 483 km² across the Upper, West, and East Siang districts.
- It is the state’s second designated national park, following Namdapha, and encompasses steep hills rising from 750 m to over 3,000 m.
- Its varied topography supports both tropical and temperate forests, earning it the moniker “cradle of biodiversity.”
- Home to a veritable menagerie – from Bengal tigers to the elusive Markhor‑like takin – the park remains largely untouched by human infrastructure.
- Access is limited to non‑motorised routes; the nearest air strip is in Along, while the closest towns are Along and Pasighat.
Detailed Insights
Mouling derives its name from the towering Mouling Peak, the apex of the region, whose name originates in the Adi tongue, signifying either “red blood/poison” or “red soil,” reflecting the reddish hue of local flora and faunal presence.
The park’s geographical expanse covers 483 square kilometres, divided across three administrative districts. Elevations climb from 750 m to more than 3,000 m, creating a mosaic of climatic zones. The Siyom, Siring, and Subong rivers thread through the terrain, and precipitation routinely exceeds 4,500 mm annually, with snowfalls settling in high altitudes during winter.
Its ecological tapestry includes both lowland tropical forests and highland temperate forests. This duality sustains an array of fauna: the iconic red panda, Bengal tiger, Indian leopard, barking deer, serow, takin, and goral. Intermittent human interaction, such as periodic ranger patrols, helps preserve the habitat while limiting anthropogenic disturbance.
Key Concepts
- Mouling Peak – the highest summit within the park, lending its name to the reserve.
- Adi Language – the indigenous tongue of the valley’s inhabitants, from which the park’s name is derived.
- Biogeographic Gradient – the progressive shift in vegetation types from tropical to temperate with elevation.
- Cradle of Biodiversity – a designation given to ecosystems that support high species richness and endemism.
- High‑Altitude Snows – precipitation in solid form in the upper reaches during winter months.