CR — Critically Endangered

Centrophorus atromarginatus

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

↓Decreasing

Population trend

Countries

01 — Classification

Taxonomy & Classification

Kingdom

ANIMALIA

Phylum

CHORDATA

Class

CHONDRICHTHYES

Order

SQUALIFORMES

Family

CENTROPHORIDAE

Genus

Centrophorus

Centrophorus atromarginatus belongs to the family CENTROPHORIDAE, order SQUALIFORMES, within the CHONDRICHTHYES class.

03 — Habitat

Habitat & Distribution

MARINEMajor

04 — Threats

Threats

IUCN Red List: Critically Endangered

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

Fishing & harvesting aquatic resources

Ongoing

Marine & freshwater aquaculture

Ongoing

05 — Conservation

Conservation Actions

Species recovery

Awareness & communications

Policies and regulations

Compliance and enforcement

06 — Range

Found in 9 Countries

India Indonesia Japan Oman Pakistan Papua New Guinea Somalia Sri Lanka Taiwan

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 (2026). Centrophorus atromarginatus (Centrophorus atromarginatus). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/dwarf-gulper-shark

Full citation guide & data usage terms