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Northern Right-Whale Dolphin

(Lissodelphis borealis)


The Northern Right-Whale dolphin is the only finless small cetacean in the CINMS. They are gregarious animals, often assembling in herds of 1,000 animals or more. They do approach vessels and ride in the bow waves, but tend to do so most frequently when accompanied by other dolphins.


Brief Description:

  • Typical full-grown length: up to 3 meters (10 feet)

  • Color: black or brownish-black; belly has white hourglass pattern

  • Body: long and slender

  • Tail: tail is small and slender, with lighter coloring near tips--top and bottom

  • Habitat: temperate (30°E to 50°N), primarily offshore


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Revised July 15, 2009 by CINMS Web Coordinator | Contact Us
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