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Cratena peregrina Tricolor nudibranch

Cratena peregrinais commonly referred to as Tricolor nudibranch. Difficulty in the aquarium: Not suitable for aquarium keeping. Toxicity: Toxic hazard unknown.

Profilbild Urheber Stefan Verheyen, Niederlande

Cratena peregrina.2019


Courtesy of the author Stefan Verheyen, Niederlande Stefan Verheyen, Niederlande. Please visit www.flickr.com for more information.

Uploaded by Muelly.

Image detail

Profile

lexID:
3169 
AphiaID:
146862 
Scientific:
Cratena peregrina 
German:
Wanderfadenschnecke 
English:
Tricolor Nudibranch 
Category:
Nudibranchs 
Family tree:
Animalia (Kingdom) > Mollusca (Phylum) > Gastropoda (Class) > Nudibranchia (Order) > Facelinidae (Family) > Cratena (Genus) > peregrina (Species) 
Initial determination:
(Gmelin, ), 1791 
Occurrence:
Croatia, India, Senegal, the Mediterranean Sea, West-Atlantic Ocean 
Sea depth:
Meter 
Size:
up to 1.97" (5 cm) 
Temperature:
°F - 71.6 °F (°C - 22°C) 
Food:
Food specialist, Hydrozoa polyps 
Difficulty:
Not suitable for aquarium keeping 
Offspring:
None 
Toxicity:
Toxic hazard unknown 
CITES:
Not evaluated 
Red List:
Not evaluated (NE) 
Related species at
Catalog of Life:
 
Author:
Publisher:
Meerwasser-Lexikon.de
Created:
Last edit:
2018-03-31 16:43:42 

Info

Cratena peregrina (Gmelin, 1791)

Cratena peregrina is a food specialist, feeding on hydrozoa genus Eudendrium sp.

Similar to Cratena minor (from Brazilia).

Synonym:
Cuthona peregrina
Doris peregrina
Hervia costai

Biota > Animalia (Kingdom) > Mollusca (Phylum) > Gastropoda (Class) > Heterobranchia (Subclass) > Opisthobranchia (Infraclass) > Nudibranchia (Order) > Dexiarchia (Suborder) > Aeolidida (Infraorder) > Aeolidioidea (Superfamily) > Facelinidae (Family) > Cratena (Genus)

Scientific paper

  1. Chemical or nematocyst-based defence in the nudibranch Cratena peregrina? - a reply to B.K. Penney, Marin, A., 2009
  2. Management of nematocysts in the alimentary tract and in cnidosacs of the aeolid nudibranch gastropodCratena peregrina, R. Martin, 2003
  3. ChemInform Abstract: Prenylphenols from the Skin of the Aeolid Mollusc Cratena peregrina., M. L. CIAVATTA; E. TRIVELLONE; G. VILLANI; G. CIMINO, 1997

External links

  1. Reefcolors (en). Abgerufen am 07.08.2020.
  2. Sea Slug Forum (en). Abgerufen am 07.08.2020.
  3. World Register of Marine Species (WoRMS) (en). Abgerufen am 07.08.2020.

Pictures

Spawn

Cratena_peregrina_63_2m,Ta Cenec, Insel Gozo, Malta 2011
Cratena peregrina laying eggs, 2018

Commonly

Copyright Ole Johann Brett, Norwegen
2
Cratena peregrina, 2017
1
Cratena peregrina Copyright Wolfram Sander, Porquerolle Island, France (September 2006)
1
Cratena peregrina Copyright Wolfram Sander, Porquerolle Island, France (September 2006)
1
Copyright Wolfram Sander, Frankreich , Mittelmeer
1
Copyright Ole Johann Brett, Norwegen
1
Copyright Ole Johann Brett, Norwegen
1
Copyright Ole Johann Brett, Norwegen
1
Copyright Ole Johann Brett, Norwegen
1
Copyright Ole Johann Brett, Norwegen
1
Copyright Ole Johann Brett, Norwegen
1
© Anne Frijsinger & Mat Vestjens, Holland
1
© Anne Frijsinger & Mat Vestjens, Holland
1
© Anne Frijsinger & Mat Vestjens, Holland
1
Cratena peregrina; copyright by Beat Niggli
1
Flabellina rubrolineata; Copyright by Beat Niggli
1
Flabellina rubrolineata; Copyright by Beat Niggli
1
Flabellina rubrolineata; Copyright by Beat Niggli
1
Cratena peregrina.2019

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