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Image of Scalloped hammerhead
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Scalloped Hammerhead

Sphyrna lewini (Griffith & Smith 1834)

Lifespan, longevity, and ageing

provided by AnAge articles
Maximum longevity: 35 years (wild)
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cc-by-3.0
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Joao Pedro de Magalhaes
editor
de Magalhaes, J. P.
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Description

provided by World Register of Marine Species
A coastal-pelagic, semi-oceanic shark occurring over the continental and insular shelves. Young form schools and forage near the bottom, migrating to deeper outer reef waters as they grow. Adults solitary or in pairs. Feeds on fishes, including other sharks and rays (Ref. 1602), cephalopods, and crustaceans; also on turtles (Ref. 2334). Non-aggressive unless stimulated by fish blood. Utilized: fresh, dried-salted, smoked and frozen; also sought for fins and hides (Ref. 9987). Game fish record weighed almost 450 kg (Ref. 9987).
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cc-by-4.0
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WoRMS Editorial Board
bibliographic citation
Froese, R. & D. Pauly (Editors). (2019). FishBase. World Wide Web electronic publication. version (02/2019). North-West Atlantic Ocean species (NWARMS) North-West Atlantic Ocean species (NWARMS)
contributor
Edward Vanden Berghe [email]

Distribution

provided by World Register of Marine Species
New Jersey to Florida and the Gulf of Mexico
license
cc-by-4.0
copyright
WoRMS Editorial Board
bibliographic citation
Froese, R. & D. Pauly (Editors). (2019). FishBase. World Wide Web electronic publication. version (02/2019). North-West Atlantic Ocean species (NWARMS) North-West Atlantic Ocean species (NWARMS)
contributor
Mary Kennedy [email]

Habitat

provided by World Register of Marine Species
nektonic
license
cc-by-4.0
copyright
WoRMS Editorial Board
bibliographic citation
Froese, R. & D. Pauly (Editors). (2019). FishBase. World Wide Web electronic publication. version (02/2019). North-West Atlantic Ocean species (NWARMS) North-West Atlantic Ocean species (NWARMS)
contributor
Mary Kennedy [email]