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Hero formosa Beautiful Nudibranch

Hero formosa is commonly referred to as Beautiful Nudibranch. Difficulty in the aquarium: Not suitable for aquarium keeping. Toxicity: Toxic hazard unknown.


Profilbild Urheber Heine Jensen, Norwegen

Hero formosa,Halden, Ãstfold, Norway 2022


Courtesy of the author Heine Jensen, Norwegen . Please visit www.inaturalist.org for more information.

Uploaded by Muelly.

Image detail


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lexID:
16082 
AphiaID:
140099 
Scientific:
Hero formosa 
German:
Formose Nacktschnecke 
English:
Beautiful Nudibranch 
Category:
Nudibranchs 
Family tree:
Animalia (Kingdom) > Mollusca (Phylum) > Gastropoda (Class) > Nudibranchia (Order) > Heroidae (Family) > Hero (Genus) > formosa (Species) 
Initial determination:
(Lovén, ), 1844 
Occurrence:
European Coasts, North Atlantic Ocean, Norway, Scandinavia, Scotland, Sweden, the British Isles 
Sea depth:
- 270 Meter 
Habitats:
Intertidal zone, Tidal Zone, Rubble floors 
Size:
4,0 cm 
Temperature:
0,6 °F - 17,5 °F (0,6°C - 17,5°C) 
Food:
Food specialist, Hydrozoa polyps, Predatory 
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:
2023-11-22 13:21:04 

Info

Hero formosa (Lovén, 1844)

A beautiful and delicate species of sea snail with a single row of bushy, branched gill-like cerata on each side of the body and on the front of the head. It can grow up to 38 mm and is pale pink-brown in color with white spots on the body and a white midline along the back. The head bears a pair of greatly enlarged, curved mouth tentacles.

The slug can grow up to 4 cm long and feeds on both hydrozoans. It was found on a smooth muddy rock surface in the reef.

Something to smile about from the seaslugforum: This rare little animal was mistakenly mistaken for a small tuft of fingers of the soft coral Alcyonium digitatum, but was later identified upon observation on the slide.

Synonymised names
Cloelia formosa Lovén, 1844 · unaccepted

External links

  1. artsdatabanken (no). Abgerufen am 21.11.2023.
  2. biodiversitylibrary.org - Description (en). Abgerufen am 21.11.2023.
  3. MarLin UK (en). Abgerufen am 21.11.2023.
  4. seaslugforum (en). Abgerufen am 21.11.2023.

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