Ganges shark The Ganges shark (Glyphis gangeticus, formerly Carcharhinus gangeticus) has gained an undeserved reputation as a man-eater because of its resemblance to the bull shark (Carcharhinus leucas). (more) Ganges shark fish Also known as: Carcharhinus gangeticus, Ganges river shark, Glyphis gangeticus(Show More) Written by John P. Rafferty John P. Rafferty writes about Earth processes and the environment. He serves currently as the editor of Earth and life sciences, covering climatology, geology, zoology, and other topics that relate to... John P. Rafferty Fact-checked by Britannica Editors Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree.... Britannica Editors Last updated Mar. 13, 2026 •History Ganges shark, (Glyphis gangeticus), species of river shark endemic to shallow tropical freshwater, brackish water, and coastal marine estuary habitats that border the Indian Ocean and western Pacific Ocean. The Ganges shark is extremely rare and seldom observed in the wild, and evidence of its presence is largely drawn from fishery reports and the discovery of Ganges shark fins in fish-processing centers and markets. No Ganges shark has been encountered by wildlife officials or members...

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