Table 4. List of shark species threatened with extinction according to the IUCN red list

No	Common name	Scientific name	Family	Status
1	Pondicherry Shark	Carcharhinus hemiodon	Carcharhinidae	Critically Endangered
2	Borneo Shark	Carcharhinus borneensi	Carcharhinidae	Endangered
3	Speartooth Shark	Glyphis glyphis	Carcharhinidae	Endangered
4	Borneo Broadfin Shark	Lamiopsis tephrodes	Carcharhinidae	Endangered
5	Scalloped Hammerhead	Sphyrna lewini	Sphyrnidae	Endangered
6	Great Hammerhead	Sphyrna mokarran	Sphyrnidae	Endangered

IUCN red list, International Union for Conservation of Nature.