Yellowmouth Moray
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''Gymnothorax nudivomer'', the starry moray or yellowmouth moray, is a species of marine fish in the family Muraenidae.


Description

The starry moray is a large sized fish that can reach a maximum length of 180 cm, but the ones usually observed are rather smaller. Its serpentine in shape body has a brown background color dotted with small white spots circled with darker brown than its background color. The size of these spots is relatively small at the head and is getting larger toward the tail. One of the characteristic point to identify this moray is the yellow color of its inside mouth. The gills aperture is brown dark.


Distribution and habitat

The starry moray is widespread throughout the
Indo-Pacific The Indo-Pacific is a vast biogeographic region of Earth. In a narrow sense, sometimes known as the Indo-West Pacific or Indo-Pacific Asia, it comprises the tropical waters of the Indian Ocean, the western and central Pacific Ocean, and the ...
area from eastern coast of Africa, Red Sea included, until Polynesia and Hawaii and from south
Japan Japan ( ja, 日本, or , and formally , ''Nihonkoku'') is an island country in East Asia. It is situated in the northwest Pacific Ocean, and is bordered on the west by the Sea of Japan, while extending from the Sea of Okhotsk in the north ...
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. It lives on the outer slopes of coral reefs, sitting sheltered in crevices between deep, but is usually seen at depths of around .Kuiter, R.H., 1998. Photo guide to fishes of the Maldives. Atoll Editions, Victoria, Australia. 257 p.


Biology

The starry moray is solitary and carnivorous, it leaves its lair at night to actively hunt its preys along the reef. It mainly feeds on fishes.


References


External links

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Fishes of Australia : ''Gymnothorax nudivomer''
{{Taxonbar, from=Q2133115 nudivomer Marine fish of Northern Australia Fish described in 1867 Taxa named by Albert Günther