All inhabit deep offshore waters and eat squid, fish, and various bottom-dwelling animals. What do southern bottlenose whales look like?. In summer, they can be seen within 100 km of the edge of the Antarctic ice. Its Latin name is Hyperoodon planifrons. A database of mitochondrial DNA sequences has been compiled for all known species, making it possible to reliably assign individual animals to a particular species. The two species of bottlenose whale in the genus Hyperoodon have only one pair of small, conical teeth. Chapter 13. These whales have been observed in groups of 3-10 animals and some breaching has also been seen. 29.98 x 10.62 cm (300 dpi) 11.8 x 4.18 inch (300 dpi) 1.1 MB size on disk. They are usually found in deep ocean waters and rarely occur inshore. By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica. You have reached the end of the main content. Bryden, M., Marsh, H. & Shaughnessy, P. 1998. Not available in Japan. This remains the most northerly record for this species. — Diet: Squid, fish, shrimp, sea cucumbers, starfish.. The beak and melon appear first when surfacing. The stomachs of an adult male and an adult female from South Africa also contained squid beaks. Andrews' Beaked Whale is known from strandings of only about 35 animals. All three have two pairs of large triangular teeth at the tip of the lower jaw, earning them the additional common name of four-toothed beaked whales. This species has been hunted infrequently. Males are up to 9.4 m in length; females, up to 8.7 m. The animal’s snout is beaklike. Dalebout, M. L., van Helden, A. van Waerebeek, K, and Baker, C. S. 1998. There are no abundance estimates for this, or any other, species of beaked whale. Because they lack functional teeth, they presumably capture most of their prey by suction. The northern bottlenose inhabits the Atlantic Ocean from New England, Nova Scotia, northern Europe, the British Isles, and Norway northward to Greenland, Iceland, Jan Mayen island, and the limit of the pack ice in the Davis Strait. The Southern Right Whale was called a 'right whale' as it was the right whale to catch because of its meat and high oil content. The species was first described by English zoologist William Henry Flower in Click on thumbnail to buy. The Southern Bottlenose Whale was described by William Flower in 1882 from a beach-worn skull found on Lewis Isle in the Dampier Archipelago of north-western Australia. It has often been observed near South Africa, Argentina, Uruguay, the Falkland Islands, Sri Lanka, Australia, and New Zealand and sometimes strays as far north as southern … There have also been some sightings off New South Wales. 2002. The front surface of the melon may be flattened in old mature males. Arnoux’s beaked whale is found at middle and high latitudes of the southern oceans from Argentina, the Falkland Islands, Australia, and New Zealand southward. Name: Northern Bottlenose Whale (Hyperoodon ampullatus). It seems they are most common between 58° and 62°S in the Atlantic and eastern Indian Ocean. Poster by AllPosters. The Northern Bottlenose Whale is known to dive to great depths to capture food. More information is available for the Northern Bottlenose Whale, which was exploited extensively in the north Atlantic Ocean up to the early 1970s. Come and explore what our researchers, curators and education programs have to offer! Identification of females and juveniles can be particularly problematic. While not in the genus Hyperoodon, Longman's beaked whales are alternatively called tropical bottlenose whales due to their physical features resembling those of bottlenose whales. It is found in waters of Australia, New Zealand, South America and southern Africa. 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