怪蟹科

怪蟹科
Chaceon affinis
科学分类
界: 动物界 Animalia
门: 节肢动物门 Arthropoda
纲: 软甲纲 Malacostraca
目: 十足目 Decapoda
亚目: 抱卵亞目 Pleocyemata
下目: 短尾下目 Brachyura
派: 蟹派 Eubrachyura
亞派: 異孔亞派 Heterotremata
总科: 梭子蟹總科 Portunoidea
科: 怪蟹科 Geryonidae
Colosi, 1923
亞科[1]

見內文

怪蟹科(學名:)是梭子蟹總科之下七個之一,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,鉗足步足短,第五對腳扁平作鰭狀[3][2]

分類

截至2020年8月20日 (2020-08-20)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

最古老的化石於德國的漸新世層發現,包括下列兩個屬[2]

參考文獻

  1. WoRMS. . World Register of Marine Species. [2020-08-20].
  2. Manning, Raymond B and Holthuis, LB. . Proceedings of the Biological Society of Washington. 1989, 102 (1): 50–77.
  3. Karasawa, Hiroaki and Schweitzer, Carrie E and Feldmann, Rodney M. . Journal of Crustacean Biology. 2008, 28 (1): 82–127.
  4. Davie, Peter. . World Register of Marine Species. [2020-08-06].
  5. . 臺灣生物多樣性資訊入口網. [2020-08-06] (中文(繁體)‎).
  6. 陳文德. (PDF). 國立海洋生物博物館館訊 (國立海洋生物博物館) (中文(繁體)‎).

外部連結

维基共享资源中相关的多媒体资源:怪蟹科
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