İngilizce Hayvan Tanıtımı Yunuslar |
07-28-2012 | #1 |
Prof. Dr. Sinsi
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İngilizce Hayvan Tanıtımı YunuslarYunus Balığı İngilizce Tanıtımı Yunusların İngilizce Özellikleri YUNUS BALIĞI Dolphin Bottlenose dolphins are most common and well known dolphins which inhabits warm and temperate seas They are grey, varying from dark grey at the top near the dorsal fin to very light grey and almost white or maybe even a pinkish colour at the underside The elongated upper and lower jaws form the rostrum, which gives the animal the name bottlenose The real nose, however, is the blowhole on top of its head, and the nasal septum is visible when the blowhole is open After every 5 to 8 minutes, they needs to rise to the surface to breathe through its blowhole, though it generally breathes more frequently - up to several times per minute Adults Dolphin range in length from 2 to 4 metres (6 to 13 ft) and in weight from 150 to 650 kilograms (330 to 1430 lb), however, in most parts of the world, the adult's length is about 25 m (8 ft) and adult weight ranges from 200 to 300 kg (440 to 660 lb), with males being slightly longer and considerably heavier than females, on average The size of the dolphin appears to vary considerably with habitat They eat small fishes and other smaller animals Facts about Bottlenose Dolphins
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