CR — Critically Endangered

Crocodylus siamensis

Conservation status data sourced from the IUCN Red List of Threatened Species.

↓Decreasing

Population trend

7

Countries

01 — Classification

Taxonomy & Classification

Kingdom

ANIMALIA

Phylum

CHORDATA

Class

REPTILIA

Order

CROCODYLIA

Family

CROCODYLIDAE

Genus

Crocodylus

Crocodylus siamensis belongs to the family CROCODYLIDAE, order CROCODYLIA, within the REPTILIA class.

03 — Habitat

Habitat & Distribution

Wetlands (inland)Major
04 — Threats

Threats

!

IUCN Red List: Critically Endangered

Assessed as Critically Endangered by the IUCN Red List of Threatened Species.

Dams & water management/use

Ongoing

Fishing & harvesting aquatic resources

Ongoing

Habitat shifting & alteration

Ongoing

Housing & urban areas

Ongoing

Hunting & trapping terrestrial animals

Ongoing

Introduced genetic material

Ongoing

Logging & wood harvesting

Ongoing

Renewable energy

Ongoing
05 — Conservation

Conservation Actions

Site/area protection
Species management
Species recovery
Species reintroduction
Awareness & communications
Compliance and enforcement
Linked enterprises & livelihood alternatives
06 — Range

Found in 7 Countries

CambodiaIndonesiaLaosMalaysiaMyanmar (Burma)ThailandVietnam
Community

Community Sightings

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07 — Sources

Sources & Attribution

How to Cite

IUCN: IUCN (2025). The IUCN Red List of Threatened Species. Version 2025-1. Available at: https://www.iucnredlist.org. doi:10.2305/IUCN.UK.2025-1.RLTS

GBIF: GBIF.org (2025). GBIF Home Page. Available at: https://www.gbif.org

This page: SpeciesRadar (2025). Crocodylus siamensis (Crocodylus siamensis). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/siamese-crocodile

Full citation guide & data usage terms