|
The barred thicklip wrasse, ''Hemigymnus fasciatus'', is a species of fish belonging to the wrasse family, native from the Indo-Pacific. ==Description== The barred thicklip wrasse is a medium-sized fish that can reach a maximum length between 30 cm〔Randall, J.E., 2013. Review of the Indo-Pacific labrid fish genus Hemigymnus. J. Ocean Sci. Foundation 6:2-18.〕〔Rudie Kuiter, ''Fishes of the Maldives'', Atoll Editions, 2014, ISBN 9781876410254〕 to 50 cm.〔Rudie Kuiter, ''Labridae fishes: wrasses'', Aquatic Photographics, 2010, 〕 Its body is high, relatively flattened, its head is large and its terminal mouth has thick lips. Its body coloration varies according to age. During the juvenile phase, this wrasse has a green-yellow background color with six yellow vertical lines and in between them there is thin black vertical lines which are not necessarily visible. The female, in the initial phase, has dark green to black body with four vertical white stripes, the head is green and white with pink pattern which are highlighted in turquoise. The caudal fin is orange. In terminal phase, the mature male has a dark-green to black body coloration with four white stripes,which are getting finer to the top part of the body and which later may even fade in older specimen. The head is identical to the female one but patterns have a more intense coloration with a characteristic horseshoe pattern on the snout. Its caudal fin has same color than the dominant body color. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Barred thicklip」の詳細全文を読む スポンサード リンク
|