The Long-Beaked Common Dolphin s a species of common dolphin. It has a more restricted range than the Short-beaked common dolphin (D. delphis). It has a disjointed range in coastal areas in tropical and warmer temperate oceans. The range includes parts of western and southern Africa, much of western South America, central California to central Mexico, coastal Peru, areas around Japan, Korea and Taiwan, and possibly near Oman. Vagrants have been recorded as far north as Vancouver Island.
Physcial Characteristics Edit
The Long-beaked common dolphin is a medium sized dolphin, smaller than the more popular bottlenose dolphin. Adults range between 1.9 and 2.5 meters (6.2 and 8.2 ft), long, and can weigh between 80 and 235 kilograms (180 and 520 lb), although a range between 80 and 150 kilograms (180 and 330 lb) is more common. Males are generally longer and heavier. The color pattern on the body is unusual. The back is dark and the belly is white, while on each side is an hourglass pattern colored light grey, yellow or gold in front and dirty grey in back. It has a long, thin rostrum with up to 50–60 small, sharp, interlocking teeth on each side of each jaw.
Long-beaked common dolphins can live in aggregations of hundreds or even thousands of dolphins. They sometimes associate with other dolphin species, such as pilot whales. They have also been observed bow riding on baleen whales, and they also bow ride on boats. Breaching behavior and aerial acrobatics are common with this species.
The Long-beaked common dolphin has a varied diet consisting of many species of fish and squid that live less than 200 meters (660 ft) deep.