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Assam's pygmy hog population rebuilds through captive breeding

14 September 2026 · ⏱ 2 min read · GS Paper 3 - Environment / Wildlife Conservation

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Why in News?

Pygmy Hog Conservation Programme: how captive breeding rebuilt Assam's smallest wild pig population

A captive-breeding programme has helped Assam's endangered pygmy hog population recover from a handful of individuals to nearly 200.

Why it matters: GS-3 core; factual, Prelims-type

Assam's pygmy hog population rebuilds through captive breeding
PJeganathan · CC BY-SA 4.0 · Wikimedia Commons
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What you need to know

2 min read

Assam's population of the pygmy hog, the world's smallest wild pig, has grown from a handful of individuals in the mid-1990s to nearly 200 today.

The recovery has been driven by a captive-breeding and release programme run with conservation partners in the state's tall-grassland habitats.

The pygmy hog is listed as Endangered on the IUCN Red List and survives only in a few grassland pockets of Assam.

Sources: Topper IAS editorial (PIB / The Hindu / Indian Express)

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Key facts

Remember these

  • Assam's pygmy hog population has grown from a handful of individuals in the mid-1990s to nearly 200 today
  • The pygmy hog is the world's smallest wild pig species
  • It is listed as Endangered on the IUCN Red List
  • It survives only in a few tall-grassland pockets of Assam
  • Recovery driven by a captive-breeding and release programme with conservation partners
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Prelims · Mains

How the exam will ask it

Prelims

  • The pygmy hog is the world's smallest wild pig species.
  • It is listed as Endangered on the IUCN Red List.
  • Its natural habitat is limited to tall-grassland (terai) pockets of Assam.
  • Its population has grown from a handful of individuals in the mid-1990s to nearly 200 through a captive-breeding and release programme.

Mains

GS Paper 3 (Environment/Wildlife Conservation): the issue is the near-extinction of a habitat-specialist species confined to Assam's shrinking tall-grassland ecosystems; the response has been an ex-situ captive-breeding and release programme run with conservation partners that has rebuilt the wild population to nearly 200. This shows the value of species-specific recovery programmes but also flags the deeper need to protect and expand the tall-grassland habitat itself so reintroduced populations remain viable in the long run.

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Quick recall

Answer before you reveal

The pygmy hog, whose population in Assam has recovered through a captive-breeding programme, is found naturally only in which type of habitat?

  1. Mangrove forests
  2. High-altitude cold deserts
  3. Coral reef ecosystems
  4. Tall-grassland (terai) habitats
Show answer

Answer: D — The pygmy hog, the world's smallest wild pig, survives only in a few tall-grassland pockets of Assam and is listed as Endangered on the IUCN Red List.

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