怪蟹科
怪蟹科
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| Chaceon affinis | |
科學分類 
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| 界： | 動物界 Animalia |
| 門： | 節肢動物門 Arthropoda |
| 亞門： | 甲殼亞門 Crustacea |
| 綱： | 軟甲綱 Malacostraca |
| 目： | 十足目 Decapoda |
| 亞目： | 抱卵亞目 Pleocyemata |
| 下目： | 短尾下目 Brachyura |
| 派： | 真短尾派 Eubrachyura |
| 亞派： | 異孔亞派 Heterotremata |
| 總科： | 梭子蟹總科 Portunoidea |
| 科： | 怪蟹科 Geryonidae Colosi, 1923 |
| 亞科與屬[1] | |
怪蟹科（學名：Geryonidae）是梭子蟹總科之下七個科之一，其物種均為深海性物種，棲息於深海[2]。
形態特徵
本科物種的背甲呈六角形，前緣側面有三至五顆鋸齒狀的齒突。腹部有七節體節。形態與梭子蟹科類似，鉗足比步足短，第五對腳扁平作鰭狀[3][2]。
分類
截至2020年8月20日[update]，WoRMS紀錄本科由下列各亞科和屬組成[1]：
- Subfamily Bathyplacinae Števčić, 2005
- Subfamily Benthochasconinae Spiridonov, Neretina & Schepetov, 2014
- Genus Benthochascon Alcock & Anderson, 1899
- Genus Raymanninus P.K.L. Ng, 2000
- 怪蟹亞科 Geryoninae Colosi, 1923
- 查氏蟹屬 Chaceon R.B. Manning & Holthuis, 1989
- 怪蟹屬 Geryon Krøyer, 1837
- Genus Zariquieyon R.B. Manning & Holthuis, 1989
異名
- Genus Carcinonectes Stephenson, 1972被視為Benthochascon Alcock & Anderson, 1899的次異名；
- Genus Chalaepus Gerstaecker, 1856 accepted as Geryon Krøyer, 1837 (junior synonym)
- Tribe Paragalenini Števčić, 2005 accepted as Progeryonidae Števčić, 2005
- Tribe Platycheloniini Števčić, 2005 accepted as Planopilumnidae Serène, 1984
- Tribe Progeryonini Števčić, 2005 accepted as Progeryonidae Števčić, 2005
怪蟹亞科
怪蟹亞科現生物種只有三個屬、合共約30個物種，分別如下[4]：
- 查氏蟹屬 Chaceon Manning & Holthuis, 1989[5]
- Chaceon affinis (A. Milne-Edwards & Bouvier, 1894)
- Chaceon albus Davie, Ng & Dawson, 2007
- Chaceon alcocki Ghosh & Manning, 1993
- Chaceon atopus Manning & Holthuis, 1989
- Chaceon australis Manning, 1993
- Chaceon bicolor Manning & Holthuis, 1989
- Chaceon chilensis Chirino-Gálvez & Manning, 1989
- Chaceon chuni (Macpherson, 1983)
- Chaceon collettei Manning, 1992
- Chaceon crosnieri Manning & Holthuis, 1989
- Chaceon eldorado Manning & Holthuis, 1989
- Chaceon erytheiae (Macpherson, 1984)
- Chaceon fenneri (Manning & Holthuis, 1984)
- Chaceon gordonae (Ingle, 1985)
- Chaceon goreni Galil & Manning, 2001
- 顆粒查氏蟹 Chaceon granulatus (Sakai, 1978)[5]：又名顆粒怪蟹，體型大，棲息於水深1100公尺海底[6]
- Chaceon imperialis Manning, 1992
- Chaceon inghami (Manning & Holthuis, 1986)
- Chaceon inglei Manning & Holthuis, 1989
- Chaceon karubar Manning, 1993
- Chaceon macphersoni (Manning & Holthuis, 1988)
- 曼甯查氏蟹 Chaceon manningi Ng, Lee & Yu, 1994[5]
- Chaceon maritae (Manning & Holthuis, 1981)
- Chaceon mediterraneus Manning & Holthuis, 1989
- Chaceon micronesicus Ng & Manning, 1998
- Chaceon notialis Manning & Holthuis, 1989
- Chaceon paulensis (Chun, 1903)
- Chaceon poupini Manning, 1992
- Chaceon quinquedens (Smith, 1879)
- Chaceon ramosae Manning, Tavares & Albuquerque, 1989
- Chaceon sanctaehelenae Mannig & Holthuis, 1989
- Chaceon sanctahelenae Manning & Holthuis, 1989
- Chaceon somaliensis Manning, 1993
- Chaceon yaldwyni Manning, Dawson & Webber, 1990
- 怪蟹屬 Geryon Krøyer, 1837
- Geryon longipes A. Milne-Edwards, 1882
- Geryon trispinosus (Herbst, 1803)
- Zariquieyon Manning & Holthuis, 1989
- Zariquieyon inflatus Manning & Holthuis, 1989
化石紀錄
- 古怪蟹屬 Archaeogeryon Colosi, 1923
- Archaeoplax Stimpson, 1863
參考文獻
- ^ 1.0 1.1 Davie, Peter; Cuvelier, Daphne; Türkay, Michael. Geryonidae Colosi, 1923.. WoRMS. 2009-12-15 [2020-08-20].
- ^ 2.0 2.1 2.2 Manning, Raymond B and Holthuis, LB. Two new genera and nine new species of geryonid crabs (Crustacea, Decapoda, Geryonidae). Proceedings of the Biological Society of Washington. 1989, 102 (1): 50–77.
- ^ Karasawa, Hiroaki and Schweitzer, Carrie E and Feldmann, Rodney M. Revision of Portunoidea Rafinesque, 1815 (Decapoda: Brachyura) with emphasis on the fossil genera and families. Journal of Crustacean Biology. 2008, 28 (1): 82–127.
- ^ Davie, Peter. Geryoninae Colosi, 1923. WoRMS. 2016-05-26 [2020-08-06].
- ^ 5.0 5.1 5.2 Geryonidae 怪蟹科. 臺灣生物多樣性資訊入口網. [2020-08-06] （中文（繁體））.
- ^ 陳文德. 一籮筐怪蟹 (PDF). 國立海洋生物博物館館訊 (國立海洋生物博物館). [2020-08-06]. （原始內容 (PDF)存檔於2021-07-10） （中文（繁體））.
