Orcaella heinsohni
Conservation status data sourced from the IUCN Red List of Threatened Species.
↓Decreasing
Population trend
3
Countries
Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Australian_snubfin_dolphin
Taxonomy & Classification
Kingdom
ANIMALIA
Phylum
CHORDATA
Class
MAMMALIA
Order
ARTIODACTYLA
Family
DELPHINIDAE
Genus
Orcaella
Orcaella heinsohni belongs to the family DELPHINIDAE, order ARTIODACTYLA, within the MAMMALIA class.
Habitat & Distribution
Threats
Agricultural & forestry effluents
Annual & perennial non-timber crops
Commercial & industrial areas
Droughts
Earthquakes/tsunamis
Excess energy (light, thermal, noise)
Fishing & harvesting aquatic resources
Habitat shifting & alteration
Housing & urban areas
Industrial & military effluents
Livestock farming & ranching
Logging & wood harvesting
Marine & freshwater aquaculture
Mining & quarrying
Other ecosystem modifications
Other threat
Problematic native species/diseases
Shipping lanes
Storms & flooding
Type Unknown/Unrecorded (pollution)
Conservation Actions
Found in 3 Countries
National vs Global Threat Status
How this species is assessed at the national level compared to its IUCN global status (VU).
| Country | National Status | Global Status | Comparison |
|---|---|---|---|
| Australia | VUVulnerable | VUVulnerable | Same |
| Australia | VUVulnerable | VUVulnerable | Same |
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 (2026). Orcaella heinsohni (Orcaella heinsohni). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/australian-snubfin-dolphin