CRCritically Endangered

San Jose White-lipped Frog

Leptodactylus stenodema

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

01Classification

Taxonomy & Classification

Kingdom

Animalia

Phylum

Chordata

Class

Amphibia

Order

Anura

Family

Leptodactylidae

Genus

Leptodactylus

San Jose White-lipped Frog belongs to the family Leptodactylidae, order Anura, within the Amphibia class.

02Description

Species Profile

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

The San Jose White-lipped Frog faces severe threats from habitat destruction due to urban expansion and agricultural conversion in its limited range around San José, Costa Rica. Its restricted distribution makes it extremely vulnerable to local environmental changes, while pollution from urban runoff and pesticides further degrades its aquatic breeding habitats.

Key Facts

IUCN StatusCritically Endangered (CR)
GroupAmphibians
03Habitat

Habitat & Distribution

This species inhabits tropical premontane wet forests and adjacent disturbed areas in the Central Valley of Costa Rica, typically found near streams and temporary pools used for breeding at elevations around 1000-1500 meters.

04Threats

Threats

!

IUCN Red List: Critically Endangered

The San Jose White-lipped Frog faces severe threats from habitat destruction due to urban expansion and agricultural conversion in its limited range around San José, Costa Rica. Its restricted distribution makes it extremely vulnerable to local environmental changes, while pollution from urban runoff and pesticides further degrades its aquatic breeding habitats.

Agricultural expansion and land conversion

HighOngoing

Extremely limited geographic range

HighOngoing

Pesticide contamination

HighOngoing

Urban development and habitat fragmentation

HighOngoing

Water pollution from urban runoff

HighOngoing
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). San Jose White-lipped Frog (Leptodactylus stenodema). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/san-jose-white-lipped-frog

Full citation guide & data usage terms