寄居蟹屬

寄居蟹科的一种甲壳动物

寄居蟹屬學名Pagurus)是寄居蟹總科寄居蟹科下的一,生活在溫暖的淺中。[3]

寄居蟹属
化石时期:侏羅紀–現代
Pagurus armatus
科学分类 编辑
界: 动物界 Animalia
门: 节肢动物门 Arthropoda
亚门: 甲殼亞門 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]
模式種
Cancer bernhardus

見內文

特徵

牠們的甲很長且鈣化程度不高,腹部則完全沒有鈣化,故很少發現其完整的化石標本。腹部與其寄居的殼盤旋方向是一致的。右臂的比左邊的大。當不用於行走或清除汙物時,螯則收回以封閉寄主殼的孔眼來保護自己。[3]

物種

 
Pagurus anachoretus
 
Pagurus bernhardus
 
長螯寄居蟹Pagurus longicarpus
 
離開殼的毛寄居蟹Pagurus hirsutiusculus

滅絕種以劍號(†)標記

參考文獻

  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.

外部連結