National Parks, Wildlife & Biodiversity25 Concepts & Facts

Gir National Park GK Facts, Overview & Study Guide

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Gir National Park and Wildlife Sanctuary, situated in the Saurashtra peninsula of Gujarat, represents the sole natural habitat and wild refuge of the Asiatic Lion (Panthera leo persica) in the world. Administratively headquartered at Sasan Gir, the protected tract spans the civil districts of Junagadh, Gir Somnath, and Amreli across a contiguous geographic landscape. Historically subjected to heavy trophy hunting during the nineteenth century, the Asiatic lion population faced near-extinction, with surviving numbers dwindling below fifty individuals. Recognising the impending ecological collapse, the Nawab of Junagadh instituted stringent royal decrees prohibiting hunting within his private shikar reserves around the turn of the twentieth century. Following Indian independence, conservation efforts achieved statutory backing when the Gujarat state government notified the area as a Wildlife Sanctuary in 1965, subsequently establishing the core National Park in 1975 pursuant to the provisions of the Wildlife (Protection) Act, 1972.

Ecologically, the reserve is categorized within the Kathiawar-Gir dry deciduous forest ecoregion, predominantly classified under the Champion and Seth classification system as Very Dry Teak Forest. Teak (Tectona grandis) dominates the upper canopy, accompanied by dry deciduous associates such as Khair (Acacia catechu), Dhavdo (Anogeissus latifolia), Timru (Diospyros melanoxylon), and Ber (Ziziphus mauritiana). The ecosystem is drained by seven major perennial and seasonal river courses: Hiran, Shetrunji, Datardi, Shingoda, Machhundri, Godavari, and Raval. The Hiran River feeds the Kamleshwar Dam, an artificial water reservoir located in the heart of the sanctuary that sustains an extensive population of the vulnerable Mugger Crocodile (Crocodylus palustris). The carnivore guild comprises the apex Asiatic lion alongside one of India's densest populations of the Indian Leopard (Panthera pardus fusca) and the Striped Hyena.

Beyond conservation biology, Gir exhibits a distinctive socio-ecological paradigm characterized by the presence of Maldharis, a traditional pastoralist nomadic community whose settlements, known as nesses, are interspersed across the sanctuary landscape. While voluntary rehabilitation programs operate to preserve core wildlife corridors, the coexistence between traditional pastoralists and apex carnivores remains an important study in landscape ecology. Systematic decennial and quinquennial censuses demonstrate steady population recoveries, rising from 180 individuals in 1974 to 674 lions in the 2020 enumeration. However, because the entire global wild population remains confined to a single geographic territory, legal disputes regarding ecological risks have emerged, prompting the Supreme Court of India in 2013 to direct the establishment of a secondary wild population at Kuno National Park in Madhya Pradesh to insulate the species against catastrophic epidemics.

Key Concepts & Self-Assessment25 Key Facts

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Gir National Park is the sole surviving natural habitat and wild refuge in the world for the Asiatic Lion (Panthera leo persica).

The protected area is situated in the southwestern Saurashtra peninsula of Gujarat across Junagadh, Gir Somnath, and Amreli districts.

The administrative headquarters and tourist hub of the protected reserve is located at Sasan Gir.

The reserve was first declared a Wildlife Sanctuary in 1965 under state law and subsequently notified as a National Park in 1975 under the Wildlife (Protection) Act, 1972.

The total Gir protected area encompasses 1,412 square kilometres, comprising a 258.71 square kilometre core National Park and a surrounding 1,153.29 square kilometre Wildlife Sanctuary.

Trophy hunting of lions was prohibited in the early twentieth century by the Nawab of Junagadh (Mahabat Khan II and III) after the population dropped to fewer than 50 individuals.

The Asiatic Lion was officially classified under Schedule I of the Wildlife (Protection) Act, 1972, granting the species the highest degree of legal protection against poaching and hunting.

The International Union for Conservation of Nature (IUCN) currently classifies the Asiatic Lion as Endangered, downlisted from Critically Endangered in 2008 due to population stabilization.

According to the 15th Asiatic Lion Census conducted in June 2020 ('Poonam Avlokan'), the lion population in the Greater Gir landscape rose to 674 individuals.

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The lion census in Gir is conventionally carried out every five years using direct physical block observation and digital camera-trap verification.

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The floral ecosystem belongs to the Kathiawar-Gir dry deciduous forest ecoregion, classified under Champion and Seth forestry guidelines as Very Dry Teak Forest.

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Teak (Tectona grandis) constitutes the predominant tree species, covering approximately half of the forest canopy in association with Khair, Dhavdo, Timru, and Ber.

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Seven perennial and seasonal rivers traverse the Gir ecosystem: Hiran, Shetrunji, Datardi, Shingoda, Machhundri, Godavari, and Raval.

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The Kamleshwar Dam, constructed across the Hiran River within the sanctuary, constitutes a vital freshwater reservoir and hosts a prominent breeding population of Mugger Crocodiles (Crocodylus palustris).

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The reserve supports one of the highest recorded densities of the Indian Leopard (Panthera pardus fusca) in India, coexisting as a sympatric predator alongside the Asiatic lion.

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The primary wild ungulate prey base of the Asiatic lion in Gir consists of Chital / Spotted Deer (Axis axis), which constitutes nearly 70% of the lion's natural diet.

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Other major herbivore species in the park include Sambar, Nilgai (Blue Bull), Wild Boar, Chinkara (Indian Gazelle), and the Four-horned Antelope (Chousingha).

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Gir is home to the Chousingha (Tetracerus quadricornis), recognized as the only wild mammal in the world with four permanent horns.

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The avian community comprises over 300 bird species, including vulnerable raptors such as the White-backed Vulture and Long-billed Vulture.

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The Maldharis are an indigenous nomadic pastoralist community residing inside the sanctuary in traditional settlements known as 'nesses'.

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Maldhari pastoralists maintain domestic cattle and buffalo herds, with the Gujarat Forest Department operating compensation frameworks for livestock lost to predator attacks.

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Under Section 35 of the Wildlife (Protection) Act, 1972, all private rights and commercial grazing are legally extinguished within the 258.71 sq km core National Park boundary.

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In the landmark verdict Centre for Environmental Law, WWF-I v. Union of India (2013), the Supreme Court directed the translocation of Asiatic lions to Kuno National Park in Madhya Pradesh to establish an independent second population.

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The Supreme Court ruled that species preservation takes precedence over state claims, emphasizing the need to shield an isolated population from epidemics like Canine Distemper Virus (CDV).

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On August 15, 2020, the Government of India formally announced 'Project Lion' to facilitate genomic tracking, disease management, habitat enrichment, and multi-state sanctuary connectivity.

Subject Specialist Commentary

Analytical perspective & practical exam advice from the Master10 academic board

Educator's Insight

Gir National Park in Gujarat's Saurashtra peninsula is the world's sole wild refuge for the Asiatic lion. Once pushed near extinction by hunting, the lions survived thanks to early protection by the Nawabs of Junagadh. Declared a sanctuary in 1965 and a national park in 1975, Gir encompasses dry deciduous teak forests where lions coexist with indigenous Maldhari pastoralists. Through sustained conservation, the wild population has rebounded beyond 670 lions.

Gir is a frequent topic in UPSC prelims and State PSC environment papers. Pay close attention to legal status: the Asiatic lion is protected under Schedule I of the Wildlife Protection Act and classified as Endangered by the IUCN. A classic exam question trap concerns translocation; remember that Kuno National Park in Madhya Pradesh was originally prepared as an alternate home for Gir's lions before cheetahs were introduced there. Also remember that Gir shelters the four-horned antelope, or chowsingha.

Gir National Park GK Facts, Overview & Study Guide

Key Concepts & Self-Assessment25 Key Facts

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