Anamudi Shola National Park, situated in the Devikulam taluk of Idukki district, Kerala, is an extraordinarily rare high-altitude ecological sanctuary covering 7.50 square kilometers. Notified in November 2003, the park encompasses three distinct shola patches—Iddlimotta Shola, Kumarikkal Shola, and Vandaravu Shola—which together with the adjacent Mannavan Shola form the largest single contiguous block of montane evergreen shola forest in the Western Ghats. Perched above 2,150 meters elevation near Munnar, it is a living botanical museum of ancient relic flora, endemic orchids, and secretive high-elevation fauna.
Location & Geography
The park occupies a sheltered, mist-laden plateau nestled among the high peaks of the High Ranges of the Western Ghats, directly adjacent to Tamil Nadu's Anamalai Tiger Reserve. Because the shola forest sits in deep, protected valley folds, it acts as a giant natural sponge, capturing moisture from dense fog and monsoon clouds to feed perennial headwaters of the Pambar and Amaravathi river basins. Frost is common during winter months.
Geographic & Topographic Parameters
Coordinates: 10°12' N, 77°11' E
Elevation Range: 2,150 m to 2,300 m above sea level
Terrain & Landscape: High-altitude montane valleys, dense stunted evergreen shola thickets, and rolling grassy plateau slopes
Area & Establishment
Previously protected as part of the Marayoor and Kanthalloor reserve forests, the area was formally gazetted as Anamudi Shola National Park on November 21, 2003, under Section 35 of the Wildlife Protection Act, 1972. It forms part of the unified Munnar Wildlife Protected Area Network alongside Eravikulam, Mathikettan Shola, and Pampadum Shola.
Significance
Anamudi Shola is of immense evolutionary and paleobotanical significance. Shola forests are ancient montane rainforests that survived the Pleistocene ice ages, and over 60% of the tree species found here are strictly endemic to the southern Western Ghats. The park also provides a crucial high-altitude wildlife corridor between the Anamalai Hills and the Palani Hills.
Wildlife
Despite its compact area, the park shelters rare mammals including the Nilgiri tahr, Asian elephant, Indian leopard, tiger, gaur, sambar, barking deer, wild boar, and the rare rusty-spotted cat. The dense undergrowth supports the endemic dusky-striped squirrel and brown palm civet.
Flagship Species: Nilgiri Marten & Endemic Shola Flora
The Nilgiri Marten (Martes gwatkinsii), India's only native marten species, is the charismatic emblem of Anamudi Shola. With its glossy dark brown fur, bright golden-yellow throat patch, and long bushy tail, this agile carnivore hunts through the moss-draped branches and rocky boulder fields. Alongside it, herds of wild elephants migrate seasonally through the shola folds, navigating between the lowlands of Marayoor and the high plateaus.
Avian diversity boasts over 100 high-altitude bird species, including rare Western Ghats endemics such as the Nilgiri wood pigeon, white-bellied treepie, black-and-orange flycatcher, Nilgiri flycatcher, and Kerala laughingthrush. The forest canopy is festooned with rare lichens, mosses, and 45 species of wild orchids.
Flora & Vegetation
The park is classified as Southern Montane Wet Temperate (Shola) Forest. Trees are characteristically stunted (15 to 20 meters tall), with dense, umbrella-shaped canopies covered in thick epiphytic mosses and ferns. Dominant tree species include Syzygium densiflorum, Rhododendron arboreum nilagiricum (high-altitude rhododendron), Cinnamomum wightii, and Litsea. The forest floor is dominated by strobilanthes and dwarf mountain bamboo.
Safari & Visiting
Due to the extreme ecological fragility of the shola ecosystem, vehicular safaris are completely prohibited inside the core. Visitors explore the park via guided eco-walking trails accompanied by trained tribal guides from the local Mudhuvan community, coordinated through the Forest Department's eco-tourism center at Kanthalloor. The walks offer serene immersion in misty rainforests and spectacular viewpoints overlooking tea valleys.
Safari Operational Protocols & Best Zones
Primary Gates & Sectors: Iddlimotta Shola Circuit, Mannavan Shola Trekking Trail, Pambadum Peak Viewpoint
Shift Timings: 07:00 AM to 05:00 PM (Strict daytime guided eco-walks)
Booking Mechanism: Wildlife Warden, Munnar Wildlife Division, Munnar, Kerala
Best Time to Visit
The optimal period to visit is from October to March, when the air is crisp, mountain vistas are clear, and daytime temperatures hover comfortably between 12°C and 20°C. Winter nights can drop near freezing (2°C to 4°C). The monsoon season (June to August) brings torrential rainfall and thick fog, closing trekking trails.
How to Reach
The park is accessed from Kanthalloor (15 km) or Marayoor (25 km), approximately 45 km northeast of Munnar town. Cochin International Airport (COK, 150 km) is the primary air gateway. Aluva Railway Station (155 km) and Udumalaipettai in Tamil Nadu (65 km) provide rail connectivity. NH-85 and SH-17 connect the park via scenic mountain roads.
Transit Connectivity Metrics
Nearest City & Gateway: Munnar (45 km) / Marayoor (25 km) / Kanthalloor (15 km)
Nearest Railway Station: Aluva Railway Station (AWY, 155 km) / Udumalaipettai (65 km)
Nearest Airport: Cochin International Airport (COK, 150 km) / Coimbatore Airport (155 km)
Road Arteries: Munnar-Marayoor-Udumalaipettai highway (SH-17) connecting through Kanthalloor
Permits & Rules
Trekking permits must be obtained from the Information Centre of the Munnar Wildlife Division at Kanthalloor or Marayoor. Trekkers must stay strictly on marked paths. Plucking orchids, carrying plastics, smoking, and disturbing wild animals are strictly penalized under the Wildlife Protection Act.
Nearby Attractions
Marayoor Sandalwood Forests & Dolmens (25 km)
Natural wild sandalwood reserves and prehistoric Neolithic megalithic stone dolmens (Muniyaras) dating to 10,000 BC.
Kanthalloor Apple & Fruit Orchards (15 km)
Idyllic agricultural village famous for temperate fruit farms growing apples, plums, pomegranates, and oranges.
Eravikulam National Park (50 km)
Famous mountain sanctuary sheltering the world's largest population of the endangered Nilgiri tahr.
Frequently Asked Questions
What is a 'Shola' forest?
Shola is the local name for the stunted tropical montane wet temperate evergreen forests that grow exclusively in the sheltered valley folds of the high Western Ghats.
How is Anamudi Shola National Park explored?
Vehicles are prohibited; exploration is strictly on foot via guided nature walks accompanied by official tribal eco-guides departing from Kanthalloor.
What rare animal can be spotted in Anamudi Shola?
The endangered Nilgiri marten, with its striking golden-yellow throat, is one of the prized mammals that finds refuge in these shola forests.
How far is Anamudi Shola from Munnar?
Anamudi Shola National Park is located approximately 45 kilometers northeast of Munnar, reachable via the scenic Marayoor-Kanthalloor route.
Sources
- Kerala Forest and Wildlife Department: Munnar Wildlife Division Management Plan: Anamudi Shola National Park.
- Kerala Forest Research Institute (KFRI): Floristic and Structural Ecology of Shola Forests in the High Ranges of Kerala.
- Wildlife Institute of India: Western Ghats High Altitude Shola Ecosystem Assessment.