Facts about Gulper Shark

1. 08

   Approximately 250 million years of evolutionary history separates gulper sharks from their closest living relatives among modern shark species.

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2. 07

   Slow growth rates mean gulper sharks may not reach sexual maturity until 9 to 12 years of age, making population recovery difficult after fishing pressure in deep waters.

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3. 06

   Gulper sharks inhabit depths between 600 and 1,300 meters where they feed primarily on crustaceans and smaller fish despite their limited hunting agility.

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4. 05

   With a maximum recorded length of approximately 120 centimeters, gulper sharks rank among the smallest species in the deep-sea shark family Centrophoridae.

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5. 04

   The gulper shark's teeth lack enamel coating and are composed primarily of dentin, making them relatively soft and prone to wear despite their predatory role in deep-sea ecosystems.

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6. 03

   Rows of venomous spines along the gulper shark's dorsal fins deliver toxins potent enough to cause painful wounds in human handlers during deep-sea research expeditions.

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7. 02

   Centrophorus moluccensis, the gulper shark, exhibits ovoviviparity with females producing only two to four pups per reproductive cycle.

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8. 01

   Living at depths exceeding 6,000 feet, the gulper shark possesses a liver comprising up to 60 percent of its body weight to maintain buoyancy in deep ocean waters.

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