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Ectopleura dumortierii Flower hydroid

Ectopleura dumortierii is commonly referred to as Flower hydroid. Difficulty in the aquarium: Not suitable for home aquaria!. Toxicity: Toxic hazard unknown.


Profilbild Urheber Anne Frijsinger & Mat Vestjens, Holland

© Anne Frijsinger & Mat Vestjens, 2004


Courtesy of the author Anne Frijsinger & Mat Vestjens, Holland Anne Frijsinger & Mat Vestjens, Holland. Please visit www.natuurlijkmooi.net for more information.

Uploaded by AndiV.

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lexID:
6958 
AphiaID:
117982 
Scientific:
Ectopleura dumortierii 
German:
Röhrenpolyp 
English:
Flower Hydroid 
Category:
 
Family tree:
Animalia (Kingdom) > Cnidaria (Phylum) > Hydrozoa (Class) > Anthoathecata (Order) > Tubulariidae (Family) > Ectopleura (Genus) > dumortierii (Species) 
Initial determination:
(Van Beneden, ), 1844 
Occurrence:
Zirkumsubtropisch, the North Sea, Bay of Biscay, Brazil, Canada Eastern Pacific, Chile, China, European Coasts, India, Indian Ocean, Indo Pacific, Portugal, Spain, the Mediterranean Sea 
Sea depth:
Meter 
Size:
0.08" - 0.12" (0.2cm - 0.3cm) 
Temperature:
°F - 73.4 °F (°C - 23°C) 
Food:
Plankton, Suspension feeder 
Difficulty:
Not suitable for home aquaria! 
Offspring:
None 
Toxicity:
Toxic hazard unknown 
CITES:
Not evaluated 
Related species at
Catalog of Life
:
 
Author:
Publisher:
Meerwasser-Lexikon.de
Created:
Last edit:
2019-09-09 16:34:16 

Info

(Van Beneden, 1844)

Umbrella 2-3 mm high, bell nearly spherical, mesoglea very thick, especially in apical region; apical canal sometimes present; mouth rim with cnidocysts; 4 tentacles with large basal bulbs and prominent round abaxial cnidocyst clusters.

This species is found on polychaete tubes, dead gorgonians, wood and dock chains at depths of 10 to 32 m (Ref. 87801). Species exhibits both asexual and sexual reproduction by budding during hydroid stage and release of gametes in medusae stages

Synonyms:
Ectopleura ochracea Agassiz, 1862
Ectopleura octogona Thiel, 1938
Ectopleura prolifica Hargitt, 1908
Tubularia cristata McCrady, 1859
Tubularia dumortierii Van Beneden, 1844

External links

  1. Homepage Anne Frijsinger & Mat Vestjens (en). Abgerufen am 07.08.2020.
  2. Marine Species Identification Portal (en) (Archive.org). Abgerufen am 07.08.2020.
  3. SeaLifeBase (multi). Abgerufen am 07.08.2020.
  4. World Register of Marine Species (WoRMS) (en). Abgerufen am 07.08.2020.

Pictures

Commonly

© Anne Frijsinger & Mat Vestjens, 2004
1

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