CRCritically Endangered

Atopophrynus syntomopus

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

Decreasing

Population trend

1

Countries

01Classification

Taxonomy & Classification

Kingdom

ANIMALIA

Phylum

CHORDATA

Class

AMPHIBIA

Order

ANURA

Family

CRAUGASTORIDAE

Genus

Atopophrynus

Atopophrynus syntomopus belongs to the family CRAUGASTORIDAE, order ANURA, within the AMPHIBIA class.

02Description

Species Profile

Species profile data sourced from the IUCN Red List of Threatened Species.

Atopophrynus syntomopus faces severe threats from habitat destruction and fragmentation due to agricultural expansion, urban development, and deforestation within its limited range in Colombia. The species' restricted distribution makes it particularly vulnerable to environmental changes and human activities. Climate change and pollution further compound these pressures on remaining populations.

Key Facts

IUCN StatusCritically Endangered (CR)
TrendDecreasing
GroupAmphibians
03Habitat

Habitat & Distribution

This species inhabits montane cloud forests and humid tropical forests in the Cordillera Oriental of Colombia, typically at elevations between 1,500-2,500 meters. It is associated with pristine forest streams and adjacent terrestrial areas with dense vegetation cover.

ForestMajorWetlands (inland) - Permanent rivers/streamsMajor
04Threats

Threats

!

IUCN Red List: Critically Endangered

Atopophrynus syntomopus faces severe threats from habitat destruction and fragmentation due to agricultural expansion, urban development, and deforestation within its limited range in Colombia. The species' restricted distribution makes it particularly vulnerable to environmental changes and human activities. Climate change and pollution further compound these pressures on remaining populations.

Agricultural expansion

HighOngoing

Habitat loss and fragmentation

HighOngoing

Urban development

HighOngoing

Climate change

MediumOngoing

Water pollution

MediumOngoing

Annual & perennial non-timber crops

Ongoing

War, civil unrest & military exercises

Ongoing
05Conservation

Conservation Actions

Habitat & natural process restoration
Species recovery
06Range

Found in 1 Country

Community

Community Sightings

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07Sources

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). Atopophrynus syntomopus (Atopophrynus syntomopus). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/sonson-frog

Full citation guide & data usage terms