Sharpsnout Torrent Frog
Taudactylus acutirostris
The Sharpsnout Torrent Frog (Taudactylus acutirostris) is a critically endangered amphibian endemic to the rainforests of northeastern Queensland, Australia. This small frog is distinguished by its pointed snout and specialized adaptations for life in fast-flowing mountain streams.
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Countries
Taxonomy & Classification
Kingdom
Animalia
Phylum
Chordata
Class
Amphibia
Order
Anura
Family
Myobatrachidae
Genus
Taudactylus
Sharpsnout Torrent Frog belongs to the family Myobatrachidae, order Anura, within the Amphibia class.
Species Profile
The Sharpsnout Torrent Frog (Taudactylus acutirostris) is a critically endangered amphibian endemic to the rainforests of northeastern Queensland, Australia. This small frog is distinguished by its pointed snout and specialized adaptations for life in fast-flowing mountain streams. The species inhabits rocky creek beds and adjacent wet sclerophyll forests in the Wet Tropics region, where it breeds in the spray zones of waterfalls and rapids. Like other members of the Taudactylus genus, the Sharpsnout Torrent Frog has experienced severe population declines since the 1980s, with many populations disappearing entirely. The species faces multiple threats including habitat fragmentation from land clearing, water quality degradation, climate change impacts on its specialized microhabitat, and the devastating effects of chytrid fungus disease that has decimated amphibian populations across Australia's wet tropics. The frog's restricted range and specific habitat requirements make it particularly vulnerable to environmental changes. Conservation efforts focus on habitat protection within World Heritage-listed areas, water quality monitoring, and research into chytrid fungus management strategies. The species is protected under Australian environmental legislation, and ongoing monitoring programs attempt to track remaining populations. However, the effectiveness of current conservation measures remains uncertain given the species' continued precarious status and the persistent threats facing its remaining habitat.
The Sharpsnout Torrent Frog faces severe threats from chytrid fungus disease, which has caused widespread amphibian declines across Australia's wet tropics. Additional pressures include habitat degradation from land clearing, water pollution, and climate change impacts on its specialized stream environments.
Key Facts
Habitat & Distribution
This species inhabits rocky creek beds and fast-flowing mountain streams in the rainforests of northeastern Queensland. It requires clean, well-oxygenated water and breeds in the spray zones of waterfalls and rapids within wet sclerophyll forest environments.
Threats
IUCN Red List: Critically Endangered
The Sharpsnout Torrent Frog faces severe threats from chytrid fungus disease, which has caused widespread amphibian declines across Australia's wet tropics. Additional pressures include habitat degradation from land clearing, water pollution, and climate change impacts on its specialized stream environments.
Detailed threat classification data is sourced from IUCN assessments as they become available.
Found in 1 Country
National vs Global Threat Status
How this species is assessed at the national level compared to its IUCN global status (CR).
| Country | National Status | Global Status | Comparison |
|---|---|---|---|
| Australia | EXExtinct | CRCritically Endangered | Higher local risk |
| Australia | EXExtinct | CRCritically Endangered | Higher local risk |
| Australia | EXExtinct | CRCritically Endangered | Higher local risk |
| Australia | EXExtinct | CRCritically Endangered | Higher local risk |
National Red List data sourced from the National Red List Project (nationalredlist.org, ZSL) and country-specific Red List authorities.
Community Sightings
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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
National Red Lists: ZSL (2025). National Red List. Zoological Society of London. Available at: https://www.nationalredlist.org
This page: SpeciesRadar (2025). Sharpsnout Torrent Frog (Taudactylus acutirostris). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/sharpsnout-torrent-frog