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Acropora derawanensis : ウィキペディア英語版 | Acropora derawanensis
''Acropora derawanensis'' is a species of acroporid coral that was first described by Carden Wallace in 1997. Found in tropical, shallow reefs sheltered from the waves in a marine environment, it is found at depths of on reef slopes. The species is rated as vulnerable on the IUCN Red List, with a decreasing population. It is not common but found over a large area, and is listed on CITES Appendix II. It is easily damaged. ==Description== ''Acropora derawanensis'' is found in colonies composed of upward-facing or flat collections of branches, and are up to wide.〔(【引用サイトリンク】title=''Acropora derawanensis'' Fact Sheet. Wallace (1997) )〕 These branches reach lengths of up to and are easily damaged and thin, and the axial corallites on the end of the branches are long, and tube-like. These axial corallites have outer diameters of up to 〔 and are blue and white, while the species is generally a red-brown colour. The radial corallites, on the sides of the branches, are small and tube-shaped, and some can be sharp and "pocket-shaped". This uncommon coral resembles ''Acropora filiformis'' and ''Acropora kirstyae''.〔 It is found in a marine environment in tropical, shallow reefs that are sheletered from the waves, at depths of , and is delicate. It reaches maturity at over eight years.〔(【引用サイトリンク】title=''Acropora derawanesis'' )〕
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「Acropora derawanensis」の詳細全文を読む
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