About the Common Dolphin

Common dolphins (Delphinus delphis) are highly social and energetic marine mammals known for their striking appearance and playful behaviour. They are widely distributed in warm and temperate seas worldwide. They possess a long, slender beak and a streamlined body adapted for fast swimming.

Common dolphins are found in the Atlantic and Pacific Oceans, the Mediterranean Sea, and the Black Sea. They prefer offshore waters and are often seen in areas with upwelling, which brings nutrient-rich waters to the surface.

Common dolphins are often caught in fishing nets and lines, particularly gillnets and trawl nets. This bycatch can lead to injury or death. In some regions, common dolphins are hunted for meat and other products. While less common than in the past, this practice still poses a threat in certain areas.

Changes in sea temperatures and currents can affect the distribution of prey species, forcing dolphins to migrate to new areas.

Common Dolphins Video

This video from ExplorEarth writer Billy Heaney shows common dolphins playfully bow-riding a Zodiac. Bow riding is believed to be a form of play and social interaction. It may also serve as a way to conserve energy by taking advantage of the water movement created by the boat.

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Where to see Common Dolphins

Common dolphins are found in the Atlantic and Pacific Oceans and the Mediterranean Sea. While common dolphins are among the most abundant dolphin species, exact population numbers are difficult to determine due to their wide distribution. They are generally considered to be of "Least Concern" by the International Union for Conservation of Nature (IUCN), although some regional populations may be threatened.

Interesting facts about Common Dolphins

Common dolphins display high intelligence and problem-solving abilities. They have been observed using tools like marine sponges to protect their snouts while foraging on the seafloor.

Their diet primarily consists of fish and squid. They are known to engage in cooperative hunting strategies to herd and capture schools of fish.

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