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Flabellina affinis

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Kingdom
  
Family
  
Scientific name
  
Flabellina affinis

Higher classification
  
Flabellina

Superfamily
  
Flabellinoidea

Genus
  
Flabellina

Phylum
  
Rank
  
Species

Flabellina affinis FileFlabellina affinis Gmelin 1791jpg Wikimedia Commons

Similar
  
Flabellina, Nudibranch, Cratena peregrina, Peltodoris atromaculata, Cratena

Nudibranch flabellina affinis and cratena peregrina together on their food


Flabellina affinis is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusk in the family Flabellinidae. It is the type species of the genus Flabellina.

Contents

Flabellina affinis Flabellina affinis Gmelin 1791

Flabellina rosa flabellina affinis


Distribution

Flabellina affinis wwwseaslugforumnetimagesg409ajpg

This species is found in depths to 50 m in European waters in the Atlantic Ocean from Portugal to Ghana and the Canaries and is widespread in the Mediterranean Sea.

Description

Flabellina affinis The Sea Slug Forum Flabellina affinis

The species can grow to a length of 50 mm. It feeds primarily on species of Eudendrium, a very common hydroid genus in the Mediterranean Sea.

Flabellina affinis is often confused with Flabellina ischitana, but can be distinguished as follows:

Flabellina affinis The Sea Slug Forum Flabellina affinis

  • Flabellina affinis: the outer part of the digestive gland in each ceras is not visible as the area beneath the subapical white ring is opaque violet in colour.
  • Flabellina ischitana: the ceratal surface has no purple-violet colouration and is translucent.

  • Flabellina affinis The Sea Slug Forum Flabellina affinis

    References

    Flabellina affinis Wikipedia