Sphyrna zygaena
Conservation status data sourced from the IUCN Red List of Threatened Species.
↓Decreasing
Population trend
83
Countries
Taxonomy & Classification
Kingdom
ANIMALIA
Phylum
CHORDATA
Class
CHONDRICHTHYES
Order
CARCHARHINIFORMES
Family
SPHYRNIDAE
Genus
Sphyrna
Sphyrna zygaena belongs to the family SPHYRNIDAE, order CARCHARHINIFORMES, within the CHONDRICHTHYES class.
Habitat & Distribution
Threats
Fishing & harvesting aquatic resources
Conservation Actions
Found in 83 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 |
|---|---|---|---|
| EU | DDData Deficient | VUVulnerable | Lower local risk |
| EU | DDData Deficient | VUVulnerable | Lower local risk |
National Red List data sourced from the National Red List Project (nationalredlist.org, ZSL) and country-specific Red List authorities.
Community Sightings
Report a sightingNo community sightings yet. Be the first to report!
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). Sphyrna zygaena (Sphyrna zygaena). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/smooth-hammerhead-shark