寄居蟹属

寄居蟹科的一种甲壳动物

寄居蟹属学名Pagurus)是寄居蟹总科寄居蟹科下的一,生活在温暖的浅中。[3]

寄居蟹属
化石时期:侏罗纪–现代
Pagurus armatus
科学分类 编辑
界: 动物界 Animalia
门: 节肢动物门 Arthropoda
亚门: 甲壳亚门 Crustacea
纲: 软甲纲 Malacostraca
目: 十足目 Decapoda
亚目: 腹胚亚目 Pleocyemata
科: 寄居蟹科 Paguridae
属: 寄居蟹属 Pagurus
Fabricius, 1775[1]
模式种
Cancer bernhardus

见内文

特征

它们的甲很长且钙化程度不高,腹部则完全没有钙化,故很少发现其完整的化石标本。腹部与其寄居的壳盘旋方向是一致的。右臂的比左边的大。当不用于行走或清除污物时,螯则收回以封闭寄主壳的孔眼来保护自己。[3]

物种

 
Pagurus anachoretus
 
Pagurus bernhardus
 
长螯寄居蟹Pagurus longicarpus
 
离开壳的毛寄居蟹Pagurus hirsutiusculus

灭绝种以剑号(†)标记

参考文献

  1. ^ Johan Christian Fabricius. Systema Entomologiae, sistens Insectorum Classes, Ordines, Genera, Species, adjectis Sysnonymis, Locis, Descriptionibus, Observationibus. Flensburg & Leipzig: Officina Libraria Kortii. 1775: 1–832 (拉丁语). 
  2. ^ Patsy A. McLaughlin, Tomoyuki Komai, Rafael Lemaitre & Dwi Listyo Rahayu. Martyn E. Y. Low; S. H. Tan , 编. Annotated checklist of anomuran decapod crustaceans of the world (exclusive of the Kiwaoidea and families Chirostylidae and Galatheidae of the Galatheoidea) (PDF). Zootaxa. 2010,. Suppl. 23: 5–107 [2017-12-27]. (原始内容存档 (PDF)于2012-01-22).  |chapter=被忽略 (帮助)
  3. ^ 3.0 3.1 Walker, Cyril; Ward, David. Fossils. Smithsonian Handbooks revised, illustrated. Dorling Kindersley. 2002: 71. ISBN 0789489848. 
  4. ^ Jannes Landschoff, Tomoyuki Komai, Anton du Plessis, Gavin Gouws and Charles L. Griffiths. 2018. MicroCT Imaging Applied to Description of A New Species of Pagurus Fabricius, 1775 (Crustacea: Decapoda: Anomura: Paguridae), with Selection of Three-dimensional Type Data. PLoS ONE. 13(9): e0203107. DOI: 10.1371/journal.pone.0203107
  5. ^ 5.0 5.1 5.2 5.3 Tomoyuki Komai and Dwi Listyo Rahayu. 2014. New Records and New Species of the Hermit Crab genus Pagurus Fabricius, 1775 (Crustacea: Decapoda: Anomura: Paguridae) from the Philippines. RAFFLES BULLETIN OF ZOOLOGY. 62: 620–646.

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