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질의: Dolphin결과: 208번째/1130
Rough-toothed dolphin
제목: Rough-toothed dolphin
출처: http://marinebio.org/species.asp?id=358
Steno bredanensis10.jpg
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Rough-toothed dolphin


Rough-toothed Dolphin, Steno bredanensis at MarineBio.org

Female rough-toothed dolphins,
Steno bredanensis
, reach sexual maturity at about 10 years, males at 14 years.

Little is known about the reproductive habits of this species. A rough-toothed dolphin was bred with a bottlenose dolphin in captivity producing a hybrid offspring.
Comments
Rough-toothed dolphins,
Steno bredanensis
, are hunted for food in some regions. They are harpooned in Japan and West Africa. Entanglement in fishing gear poses a threat, and rough-toothed dolphins have been reported caught in purse seines in the eastern tropical Pacific. Others have been reported caught in gillnet and driftnet fisheries in Sri Lanka and Brazil.

Dolphin
208/1130
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