EN — Endangered

Mustelus griseus

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

↓Decreasing

Population trend

Countries

Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Spotless_smooth-hound

01 — Classification

Taxonomy & Classification

Kingdom

ANIMALIA

Phylum

CHORDATA

Class

CHONDRICHTHYES

Order

CARCHARHINIFORMES

Family

TRIAKIDAE

Genus

Mustelus

Mustelus griseus belongs to the family TRIAKIDAE, order CARCHARHINIFORMES, within the CHONDRICHTHYES class.

03 — Habitat

Habitat & Distribution

MARINEMajor

04 — Threats

Threats

IUCN Red List: Endangered

Assessed as Endangered by the IUCN Red List of Threatened Species.

Agricultural & forestry effluents

Ongoing

Fishing & harvesting aquatic resources

Ongoing

Invasive non-native/alien species/diseases

Ongoing

Logging & wood harvesting

Ongoing

Marine & freshwater aquaculture

Ongoing

Other ecosystem modifications

Ongoing

05 — Conservation

Conservation Actions

Species recovery

Awareness & communications

Policies and regulations

Compliance and enforcement

06 — Range

Found in 8 Countries

China Hong Kong SAR China Japan Malaysia Philippines South Korea Taiwan Vietnam

Community

Community Sightings

Report a sighting

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07 — Sources

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). Mustelus griseus (Mustelus griseus). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/spotless-smooth-hound

Full citation guide & data usage terms