The magnificent and endangered state bird of Ladakh, nesting in the fragile high-altitude wetlands of Tso Moriri and Tso Kar.
Status: Official State Bird of LadakhIUCN Status: Near ThreatenedAltitude: 4,000 m to 4,800 mBreeding Grounds: Tso Moriri, Tso Kar, HanleLocal Name: Cha Thung
The Black-necked Crane (*Grus nigricollis*), the official State Bird of Ladakh, nesting exclusively in high-altitude trans-Himalayan wetlands.Quick Orientation
Scientific Name
Grus nigricollis
Local Ladakhi Name
Cha Thung (Cha-Thung Karmo)
Official Honor
Declared State Bird of Ladakh (September 2021)
Breeding Altitude
3,800 m to 4,900 m
Key Wetland Habitats
Tso Moriri, Tso Kar, Hanle, Chushul, Tsaga
Chapter I — The Sacred Bird of Ladakh
Spiritual Reverence and State Symbol
The **Black-necked Crane** (*Grus nigricollis*), known natively in Ladakh as *Cha Thung*, is one of the most majestic, culturally revered, and biologically remarkable avifaunal species on Earth. In September 2021, the Administration of the Union Territory of Ladakh formally declared the Black-necked Crane as the **official State Bird of Ladakh** (alongside the snow leopard as the State Animal).
Measuring approximately 1.35 metres in height with an impressive 2.3-metre wingspan, the crane is distinguished by its silvery-grey body, long black neck and legs, jet-black tail plumes, and a vibrant crown of bare red skin atop its head. In Tibetan Buddhist tradition, the crane is revered as an auspicious harbinger of good fortune, agricultural fertility, and peace, frequently depicted in sacred monastery murals as the celestial mount of enlightened bodhisattvas.
Chapter II — Ramsar Breeding Wetlands
The Only High-Altitude Breeding Ground in India
The Black-necked Crane is the only crane species in the world that breeds exclusively at extreme high altitudes, nesting between 3,800 and 4,900 metres above sea level across the Qinghai-Tibetan Plateau and eastern Ladakh. Every spring in late April and May, migratory pairs arrive in the Changthang region of Ladakh from their wintering grounds in Bhutan, Arunachal Pradesh, and southern Tibet.
The cranes build elevated mud-and-sedge nests in the shallow marshy borders of high-altitude alpine lakes, predominantly at **Tso Moriri**, **Tso Kar**, and the braided river marshes of Hanle, Chushul, and Staklung. The open, shallow water around the nests provides vital protection against terrestrial predators such as Tibetan wolves and red foxes.
Chapter III — Courtship & Conservation
Monogamous Loyalty and Environmental Challenges
Black-necked cranes mate for life. During early summer, breeding pairs engage in enchanting, synchronized courtship dances: bowing, leaping into the air with outstretched wings, tossing dried grass stems, and emitting loud, trumpet-like duetting calls that echo across the silent plateau.
Despite strict legal protection under Schedule I of the Wildlife Protection Act, the crane faces serious ecological threats in Ladakh. The rapid proliferation of free-ranging feral dogs (*Tibetan mastiff mixes*) around tourist campsites, off-road driving across fragile lakeside marshlands, and climate-induced drying of wetlands pose grave risks to unhatched eggs and fledglings. Wildlife authorities and local conservation NGOs now operate active community watch programs to fence critical nesting marshes during the breeding season.
Logistics & Practical Advice
How to Reach, Permits & Travel Rules
Critical Information for Visitors
Best Viewing Season: June to early September, when breeding pairs and chicks can be observed foraging in the wetlands.
Premier Hotspots: Tso Kar wetland basin (Ramsar Site 42) and the marsh deltas of Tso Moriri and Hanle.
Observation Etiquette: Always maintain a respectful distance of at least 150 to 200 metres from nesting birds. Never approach nests on foot or drive vehicles across lake mudflats.
Optics: A spotting scope or minimum 400mm-600mm telephoto lens is essential for observing and photographing their natural behavior without causing distress.
Why is the Black-necked Crane the State Bird of Ladakh?
In September 2021, Ladakh officially declared the Black-necked Crane as its State Bird due to its profound cultural sanctity in Tibetan Buddhist tradition and because Ladakh is the only breeding ground for the species in India.
Where can I see Black-necked Cranes in Ladakh?
The most reliable places to see Black-necked cranes are the marshlands of Tso Kar, Tso Moriri (Korzok), Hanle river valley, and Chushul between May and September.
When do Black-necked Cranes arrive in Ladakh?
The cranes arrive in Ladakh from their lower wintering grounds in late April or early May to breed, and depart by late October before the high lakes freeze solid.
What do Black-necked Cranes eat?
They are omnivorous, feeding on plant roots, tubers, sedge shoots, small aquatic insects, frogs, fish, and worms found in the wetland bogs.
Are Black-necked Cranes endangered?
The Black-necked Crane is categorized as Near Threatened on the IUCN Red List, with an estimated global wild population of around 10,000 to 12,000 individuals, heavily threatened by habitat loss and feral dogs.
