Article · Wikipedia archive · Last revised Jul 16, 2026

Dendrogaster

Dendrogaster is a genus of endoparasitic crustaceans belonging to the family Dendrogastridae. Its habitat depth varies widely, ranging from the intertidal zone to approximately 2,500 m.

Last revised
Jul 16, 2026
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≈ 1 min
Length
282 w
Citations
11
Source
Dendrogaster
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Arthropoda
Clade: Pancrustacea
Class: Thecostraca
Order: Dendrogastrida
Family: Dendrogastridae
Genus: Dendrogaster
Knipovich, 1890

Dendrogaster is a genus of endoparasitic crustaceans belonging to the family Dendrogastridae.1 Its habitat depth varies widely, ranging from the intertidal zone to approximately 2,500 m.

The genus has cosmopolitan distribution.1 They parasitize the coelom of asteroids (sea stars).23 At present, Dendrogaster have been discovered in eighteen families of sea stars, implying a non-specific host preference.4

Species

Species:

  • Dendrogaster antarctica Grygier, 19801
  • Dendrogaster adhaerens
  • Dendrogaster arborescens Le Roi, 19051
  • Dendrogaster astericola
  • Dendrogaster arbusculus Fisher, 19111
  • Dendrogaster arctica
  • Dendrogaster asterinae
  • Dendrogaster argentinensis
  • Dendrogaster astropectinis
  • Dendrogaster beringensis
  • Dendrogaster danni
  • Dendrogaster deformator
  • Dendrogaster dichotoma
  • Dendrogaster dogieli
  • Dendrogaster elegans
  • Dendrogaster fisheri
  • Dendrogaster hymenasteri
  • Dendrogaster iwanowi
  • Dendrogaster jinshomaruae
  • Dendrogaster komatsuae Saito, Wakabayashi & Moritaki, 20202
  • Dendrogaster leptasteriae
  • Dendrogaster ludwigi
  • Dendrogaster murmanensis
  • Dendrogaster nike
  • Dendrogaster okadai
  • Dendrogaster orientalis
  • Dendrogaster otagoensis
  • Dendrogaster punctata
  • Dendrogaster tobasuii Saito, Wakabayashi & Moritaki, 20202
  • Dendrogaster nagasakimaruae Saito, Wakabayashi & Moritaki, 20202
  • Dendrogaster usarporum
References

References

  1. "Dendrogaster Knipovich, 1890". www.gbif.org. Retrieved 18 June 2021.
  2. Saito, Nobuhiro; Wakabayashi, Kaori; Moritaki, Takeya (2020). "Three New Species of Dendrogaster (Crustacea: Ascothoracida) Infecting Goniasterid Sea-Stars (Echinodermata: Asteroidea) from Japan". Species Diversity. 25 (1): 75–87. doi:10.12782/specdiv.25.75.
  3. Hamel, Jean-François; Mercier, Annie (2009). "New distribution and host record for the starfish parasite Dendrogaster (Crustacea: Ascothoracida)". Journal of the Marine Biological Association of the United Kingdom. 74 (2): 419–425. doi:10.1017/S0025315400039436. S2CID 84983003.
  4. Jimi, Naoto; Kobayashi, Itaru; Moritaki, Takeya; Woo, Sau Pinn; Tsuchida, Shinji; Fujiwara, Yoshihiro (2023-06-01). "Insights into the diversification of deep-sea endoparasites: Phylogenetic relationships within Dendrogaster (Crustacea: Ascothoracida) and a new species description from a western Pacific seamount". Deep Sea Research Part I: Oceanographic Research Papers. 196 104025. Bibcode:2023DSRI..19604025J. doi:10.1016/j.dsr.2023.104025. ISSN 0967-0637. S2CID 257748131.