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Bohadschia marmorata
''Bohadschia marmorata'', commonly known as the brown sandfish, is a species of sea cucumber in the family Holothuriidae. It lives on the seabed in shallow waters in the Indo-Pacific region.
==Description==
''Bohadschia marmorata'' is cylindrical in shape and grows to about long. The body wall is tough and leathery and has a rough texture due to the calcareous spicules it contains. It is covered in translucent papillae up to across and a few short spines. The anterior end of the body is somewhat narrowed and has a mouth surrounded by a ring of retractile tentacles. The posterior end is rounded and has an anal opening. Adjoining this is the cloaca through which defensive white sticky threads, the cuvierian tubes, may be ejected when the animal is stressed. The cloaca is also connected to the respiratory tree, into and out of which water is pumped for gas exchange. The body colour is cream or orange partially obscured by variable numbers of dark brown speckles and blotches. On the underside is a wide pale-coloured longitudinal stripe and many short, slender tube feet with knobbly tips.〔(''Bohadschia marmorata'' ) Marine Species Identification Portal. Retrieved 2012-02-09.〕〔(Sea Cucumber or Beche-De-Mer ) Sea-Ex. Retrieved 2012-02-09.〕〔(''Bohadschia marmorata'': Brown Sandfish ) Cook Islands Biodiversity. Retrieved 2012-02-09.〕
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
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