Facts about Common Dolphin

1. 06

   Brain size in common dolphins measures approximately 1,600 cubic centimeters, enabling complex social behaviors and cooperative hunting strategies unmatched by most fish-eating marine mammals.

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2. 05

   Calves of common dolphins nurse for approximately 3 to 6 months before transitioning to hunting live fish alongside their mothers in coastal waters.

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3. 04

   Distinctive hourglass-shaped pigmentation patterns on the flanks of common dolphins allow researchers to identify and track individual animals across populations worldwide.

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4. 03

   Common dolphins produce distinctive whistles at frequencies between 5 and 15 kilohertz to communicate with pod members across varying water depths and distances.

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5. 02

   Groups of common dolphins typically consist of 10 to 30 individuals, though aggregations can reach 1,000 or more during feeding events in rich waters.

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6. 01

   Speeds reaching 20 miles per hour allow common dolphins to hunt fish schools across the Atlantic, Pacific, and Indian Oceans with remarkable agility.

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