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Ocypode ceratophthalma : ウィキペディア英語版 | Ocypode ceratophthalma
''Ocypode ceratophthalma'', the horned ghost crab or horn-eyed ghost crab,〔(【引用サイトリンク】title=Horn-eyed ghost crab ''Ocypode ceratophthalmus'' )〕 is a species of ghost crab. It lives in the Indo-Pacific region (except the Red Sea); from the coast of East Africa to the Philippines and from Japan to the Great Barrier Reef. They also occur in the Pacific Islands to as far east as Polynesia and Clipperton Island. As their common name implies, ''O. ceratophthalma'' possess eyestalks extending beyond the eyes into long points, which are longer in adults, and shorter (or even absent) in juveniles. The crabs have a box-shaped body, across the carapace, with a darker markings towards the rear in the shape of an H. The outer edges of the eye-sheaths are also sharp and broadly triangular and distinctly pointing sideways in larger individuals.〔〔 ''O. ceratophthalma'' can run at speeds of up to . The characteristic "horned" eyes of ''O. ceratophthalma'' are not unique to the species, and it should not be confused with other ghost crabs which also exhibit "horns" on the end of their eyestalks such as ''O. cursor'', ''O. gaudichaudii'', ''O. macrocera'', ''O. mortoni'', ''O. rotundata'', and ''O. saratan''.〔 ==Gallery==
Image:Ocypodeceratophthalmus.JPG|Purple ''O. ceratophthalma'' on Kailua Beach, Hawaii Image:Ocypoda ceratophthalma 3.jpg|Green ''O. ceratophthalma'' on Diego Garcia
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「Ocypode ceratophthalma」の詳細全文を読む
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