Spiny Giant Frog
Eleutherodactylus nortoni
Abstract
Spiny Giant Frog Eleutherodactylus nortoni has most recently been assessed for The IUCN Red List of Threatened Species in 2020. Eleutherodactylus nortoni is listed as Critically Endangered under criteria A4c.
The Red List Assessment
IUCN SSC Amphibian Specialist Group 2022. Eleutherodactylus nortoni. The IUCN Red List of Threatened Species 2022: e.T56796A3049811. Accessed on 22 November 2025.
Last assessed
16 September 2020
Scope of assessment
Global
Population trend
Decreasing
Number of mature individuals
Habitat and ecology
, ,
Geographic range
-
Extant (resident)
Assessment Information
Global Assessment
IUCN Red List Category and Criteria - Global Assessment
Date assessed
16 September 2020
Year published
2022
Assessment Information in detail
Geographic Range
Native
Extant (resident)
Dominican Republic; Haiti
Number of locations
Upper elevation limit
1,515 metres
Lower elevation limit
576 metres
Geographic Range in detail
Population
Current population trend
Number of mature individuals
Population severely fragmented
Yes
Continuing decline of mature individuals
Population in detail
Habitat and Ecology
System
Generation length (years)
2-3 years
Congregatory
Movement patterns
Not a Migrant
Continuing decline in area, extent and/or quality of habitat
Yes
Habitat and Ecology in detail
Threats
Agriculture & aquaculture
- Annual & perennial non-timber crops
Biological resource use
- Logging & wood harvesting
Natural system modifications
- Fire & fire suppression
Climate change & severe weather
- Droughts
Threats in detail
Use and Trade
Use and Trade in detail
Conservation Actions
In-place land/water protection
- Percentage of population protected by PAs : 80
- Occurs in at least one protected area : Yes
Conservation Actions in detail
Bibliography
Red List Bibliography
External Data
Images and External Links
Images and External Links in detail
CITES Legislation from Species+
Data source
The information below is from the Species+ website.
CITES Legislation from Species+ in detail
Ex situ data from Species360
Data source
The information below is from Species360's Zoological Information Management System (ZIMS).
Ex situ data from Species360 in detail
Studies and Actions from Conservation Evidence
Data source
The information below is from the Conservation Evidence website.