Where do hammerhead sharks school during the day?
Quick Answer
Some hammerhead sharks, especially scalloped hammerheads, school in daytime near seamounts, reefs, and offshore islands. Famous aggregation sites include Cocos Island, Malpelo, and the Galápagos region.
The Full Story
Scalloped hammerhead sharks often form large daytime schools around isolated oceanic islands, seamounts, and reef drop-offs. Well-known aggregation areas include Cocos Island in Costa Rica, Malpelo Island in Colombia, and parts of the eastern Pacific near the Galápagos. These groups may provide protection, aid navigation, or be related to mating and resting behavior. At night, the sharks usually disperse to hunt in deeper water.
Key Facts
YouTube Angle
Suggested video title for this topic:
"Inside the underwater classrooms of hammerhead sharks"
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