Quick answer
Thresher Sharks (Alopias vulpinus) are listed in our guides as Vulnerable. That IUCN-style label describes global extinction risk and can differ from national lists — habitat loss and human pressure still decide local survival.
Key takeaway
Thresher Sharks (Alopias vulpinus) are listed in our guides as Vulnerable. That IUCN-style label describes global extinction risk and can differ from national lists — habitat loss and human pressure still decide local survival.
Thresher Shark conservation status
Thresher Shark (Alopias vulpinus) is recorded here as Vulnerable. Global categories summarise extinction risk; regional populations can be safer or worse than the headline label.
Threats facing thresher sharks
Habitat loss around Temperate and tropical open oceans worldwide, hunting or persecution, climate pressure, and conflict with people are common drivers. Exact ranking of threats varies by region.
Outlook for Thresher Shark populations
Where monitoring exists, trends track protected-area quality and enforcement. Fragmented groups need corridors and genetic exchange to avoid local extinction.
What actually helps
Support verified conservation programmes, cut demand for illegal wildlife products, and protect habitat. Tourism helps only when operators follow ethical wildlife standards.
Physical traits and behaviour
Thresher Sharks typically reach about 5 m in length and 200 kg in weight, with top speeds near 48 km/h. The whip-tailed hunter. Daily activity, social structure, and seasonal movements reflect pressures in their native environment.
Diet and ecological role
Thresher Sharks feed on carnivore — small fish and squid. Foraging shifts with season and local abundance. As fish, they influence food webs — controlling prey, dispersing seeds, or shaping habitat through feeding and movement.
Sources
Thresher Shark FAQs
Are thresher sharks endangered?
Thresher Sharks (Alopias vulpinus) are listed in our guides as Vulnerable. That IUCN-style label describes global extinction risk and can differ from national lists — habitat loss and human pressure still decide local survival.
What is the scientific name of the thresher shark?
Alopias vulpinus — used in research and conservation listings for thresher sharks.
What do thresher sharks eat?
Thresher Sharks eat small fish and squid, with seasonal and regional variation in Temperate and tropical open oceans worldwide.
Where do thresher sharks live?
They are associated with Temperate and tropical open oceans worldwide. Local presence depends on food, cover, and human land use.
What is the conservation status of thresher sharks?
Listed in our guides as Vulnerable. Check the IUCN Red List and national assessments for the latest formal category.