Indian Pangolin: Why This Species Faces Extinction

Published: 25 June 2026 • AlphaPanga Research Team

Of the eight pangolin species alive today, the Indian pangolin (Manis crassicaudata) is among the least studied and most persistently threatened. Distributed across the Indian subcontinent from Pakistan to Sri Lanka, this solitary, nocturnal insectivore has survived millions of years of geological and ecological change. It is now classified as Endangered on the IUCN Red List, driven toward extinction in a matter of decades by two forces it has no evolutionary defence against: poaching for the illegal wildlife trade, and the gradual destruction of the habitats it depends on.

Understanding why the Indian pangolin is endangered requires looking at its biology, the scale of the trade that targets it, the legal frameworks that nominally protect it, and the conservation work that is working against the clock to stabilise its numbers. This article addresses each of those dimensions.

Biology and Distribution of the Indian Pangolin

The Indian pangolin is a medium-to-large pangolin species, with adults typically ranging from 45 to 75 centimetres in body length and weighing between 10 and 16 kilograms. It is covered in large, overlapping scales made of keratin — the same protein found in human fingernails — which provide its primary defence against predators. When threatened, it rolls into a tight ball, exposing only its hardened exterior. This defence works effectively against leopards, lions and other natural predators, but offers no protection against a human with a sack.

Like all pangolins, Manis crassicaudata is an obligate myrmecophage: it feeds almost exclusively on ants and termites, locating colonies by smell and extracting insects with a long, sticky tongue. A single adult can consume several hundred grams of insects per night. Because it occupies the ecological role of insect population regulator and aerates soil through its digging activity, the Indian pangolin contributes meaningfully to the health of the ecosystems it inhabits.

Its range spans India, Pakistan, Nepal, and Sri Lanka. Within India it occurs across a broad swathe of habitats, from tropical moist forests and dry deciduous woodlands to grasslands and scrubby agricultural margins. It is generally absent from high-altitude terrain above approximately 2,500 metres. Reliable population density data is scarce because the species is strictly nocturnal, uses burrows during the day, and ranges over large home territories — all of which make camera-trap and direct-count survey methods difficult to apply.

IUCN Red List Classification: Endangered

The IUCN first elevated the Indian pangolin from Vulnerable to Endangered in 2014, a reclassification that reflected population decline estimates of at least 50 percent over three generations — approximately 21 years — based on observed rates of harvest and habitat loss. The most recent IUCN assessment maintains the Endangered classification.

The criteria underpinning this listing focus on two drivers: the ongoing illegal harvest of individuals for trade, and continuing habitat degradation reducing the carrying capacity of landscapes where the species persists. Neither driver shows meaningful signs of abating at the national scale, which means the trajectory that justified the Endangered listing remains in force.

A species classified as Endangered faces a very high risk of extinction in the wild. For the Indian pangolin, that risk is not theoretical. It is documented in seizure records, in survey data showing declining detection rates, and in the steady erosion of the habitat patches where viable populations survive.

All eight pangolin species are now listed on CITES Appendix I, which prohibits international commercial trade. The Indian pangolin additionally receives the highest category of protection under India's Wildlife Protection Act 1972, Schedule I, which makes hunting, trade and possession an offence carrying significant penalties. The persistence of poaching despite these legal instruments illustrates the gap between regulatory protection on paper and enforcement capacity on the ground.

The Poaching Crisis: Scales, Meat, and Demand

Pangolins are the most heavily trafficked wild mammals in the world. For the Indian pangolin specifically, the primary threat is poaching to supply demand in East and South-East Asian markets, where pangolin scales are used in traditional medicine preparations and the meat is consumed as a luxury product. Scales are falsely believed in some traditional medical systems to stimulate lactation, reduce inflammation and treat a range of conditions. There is no scientific evidence supporting any of these claims.

The mechanisms of poaching are straightforward and difficult to counter. Pangolins are caught in wire snares, dug out of burrows by hand, or located at night using lights and dogs. Because they roll defensively rather than flee, a single poacher can take multiple animals in one night with minimal equipment. The animals are kept alive in sacks or bags until they can be moved, a process that inflicts significant stress and high mortality even before the animals reach markets.

Trafficking routes from the Indian subcontinent typically move animals or their dried scales across land borders into Myanmar, and from there onward to China and Vietnam. Wildlife trade monitoring organisations including TRAFFIC have documented hundreds of seizures involving Indian pangolin scales over the past two decades, representing tens of thousands of individuals. Because seizures capture only a fraction of actual trade volumes, documented seizures significantly understate the true scale of offtake.

Domestic Demand Within India

Alongside international trafficking, domestic demand for pangolin parts within India contributes to poaching pressure. Local folk medicine practices in some regions attribute properties to pangolin scales and blood, and meat is consumed in certain communities. This localised demand is distinct from the organised cross-border trade but adds to cumulative pressure on populations that are already under stress.

Habitat Loss and Fragmentation

Poaching operates on top of a baseline of habitat degradation that has been shrinking and fragmenting Indian pangolin populations for decades. Agricultural expansion, infrastructure development, mining, and urban growth have reduced and isolated the forest and grassland patches where the species persists. A pangolin population confined to a small, isolated habitat fragment is more vulnerable to local extinction from poaching because there is no source population nearby to recolonise the area after a crash.

Human-wildlife interface pressure also increases direct encounters. As forest edges expand and agricultural activity intensifies around habitat fragments, pangolins that venture into cultivated areas are more frequently detected and captured. Road mortality represents an additional source of mortality in areas where transport corridors bisect pangolin habitat, as the species is slow-moving and offers no evasive response to vehicles.

Conservation Efforts and What Is Being Done

Despite the severity of the situation, conservation efforts targeting the Indian pangolin have grown substantially over the past decade. Several strands of work are currently active across the species' range.

Law Enforcement and Anti-Poaching Operations

Indian government authorities, including the Wildlife Crime Control Bureau and state forest departments, have increased pangolin-specific enforcement operations, resulting in documented seizures and prosecutions. Several high-profile trafficking cases have resulted in custodial sentences for organised traffickers rather than token fines, which represents a shift in judicial approach to wildlife crime.

Community-Based Monitoring Programmes

Non-governmental organisations working across India have developed community ranger schemes in which local residents are trained and paid to monitor pangolin populations on the edges of forest reserves. These programmes address the fundamental enforcement challenge that government agencies cannot maintain patrol coverage across all pangolin habitat simultaneously. When communities adjacent to pangolin habitat have an economic interest in the species' survival, toleration of poaching declines.

Demand Reduction Initiatives

Organisations including TRAFFIC and WWF have supported awareness campaigns in consumer markets, working with practitioners, traditional medicine bodies and regulatory authorities to reduce demand for pangolin-derived products. The evidence base for demand reduction as a conservation strategy is still developing, but sustained campaigns in key consumer markets are considered a necessary complement to supply-side enforcement.

Research and Survey Work

Reliable population data remains a critical gap for the Indian pangolin. A number of research institutions across India are currently developing and applying survey methodologies — including camera-trap networks, burrow detection surveys and community-reported sighting databases — to generate the baseline data needed to measure whether interventions are working. Without robust population estimates, it is impossible to track recovery or confirm that any observed stabilisation is real rather than an artefact of reduced survey effort.

The Outlook for the Indian Pangolin

The Indian pangolin's endangered status reflects real and ongoing population decline. The species has no natural mechanism for rapid recovery: it is long-lived, produces only one offspring per year and requires large territories to sustain individuals. Even if poaching were halted entirely tomorrow, population recovery would take many years. The more realistic scenario involves reducing poaching pressure enough to allow populations to stabilise in landscapes where habitat remains viable, while simultaneously protecting and restoring those habitats.

The species does retain one significant asset: a habitat range that, despite significant degradation, still contains patches of suitable landscape large enough to support viable populations. The Terai arc, the Western Ghats, the Aravallis and parts of the Eastern Ghats all hold pangolins. Protecting these populations through a combination of enforcement, community engagement and demand reduction gives the Indian pangolin a path away from the extinction trajectory it is currently on. The question is whether the pace of conservation investment can overtake the pace of poaching before populations drop below recovery thresholds in key landscapes.

For an overview of pangolin threats and conservation across all species, visit the AlphaPanga blog.