Chinese Alligator
CR

Chinese Alligator

Alligator sinensis

Stable

Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Chinese_alligator

Overview

A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.

The Chinese alligator faces severe population decline due to extensive habitat conversion of its wetland ecosystems for agriculture and urban development throughout the Yangtze River valley. Dam construction and water diversion projects have fragmented remaining populations and altered natural flooding cycles essential for breeding. Pollution from agricultural runoff and industrial discharge has degraded water quality in surviving habitat patches, while historical hunting pressure reduced the species to critically low numbers before protection measures were implemented.

Threat summary

Habitat

Chinese alligators inhabit freshwater wetlands, slow-moving rivers, ponds, and marshes in the subtropical Yangtze River basin of eastern China. They prefer shallow waters with dense aquatic vegetation and muddy banks suitable for burrowing during winter hibernation.

Wetlands (inland) - Permanent rivers/streams· majorWetlands (inland) - Bogs, marshes, swamps, fens· majorWetlands (inland) - Permanent freshwater lakes· majorCaves and subterranean habitats· major

Conservation measures underway

Site/area protectionHabitat & natural process restorationSpecies managementSpecies recoverySpecies reintroductionEx-situ conservationLegislationCompliance and enforcement

Threatened in China

VU

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Declining
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Unknown

Frequently asked questions

Why is Chinese Alligator classified as Critically Endangered?
Chinese Alligator is classified as Critically Endangered — facing an extremely high risk of extinction in the wild — because population sizes are very small, declining sharply, or restricted to a tiny range. The Chinese alligator faces severe population decline due to extensive habitat conversion of its wetland ecosystems for agriculture and urban development throughout the Yangtze River valley. Dam construction and water diversion projects have fragmented remaining populations and altered natural flooding cycles essential for breeding. Pollution from agricultural runoff and industrial discharge has degraded water quality in surviving habitat patches, while historical hunting pressure reduced the species to critically low numbers before protection measures were implemented.
Where does Chinese Alligator live?
Chinese Alligator occurs in China. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Chinese Alligator?
The main threats to Chinese Alligator are 11.2, 5.1, 5.3, and 9.3.4. The full IUCN-classified threat record for this species is detailed on the species page.

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