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Halgerda nuarrensis Nuarro Nudibranch

Halgerda nuarrensis is commonly referred to as Nuarro Nudibranch. Difficulty in the aquarium: Not suitable for aquarium keeping. Toxicity: Toxic hazard unknown.


Profilbild Urheber Alan Sutton, Tansania

Halgerda nuarrensis,60mm,North of Zambezi wall 17 meters depth 2025


Courtesy of the author Alan Sutton, Tansania Alan Sutton. Please visit seaunseen.com for more information.

Uploaded by Muelly.

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lexID:
14216 
AphiaID:
1314371 
Scientific:
Halgerda nuarrensis 
German:
Nuarro Höckerschnecke 
English:
Nuarro Nudibranch 
Category:
голожаберный Моллюск 
Family tree:
Animalia (Kingdom) > Mollusca (Phylum) > Gastropoda (Class) > Nudibranchia (Order) > Discodorididae (Family) > Halgerda (Genus) > nuarrensis (Species) 
Initial determination:
Tibiriçá, Pola & Cervera, 2018 
Occurrence:
Indian Ocean, Madagascar, Mayotte, Mozambique, Tansania 
Marine Zone:
Subtidal, sublittoral, infralittoral, deep zone of the oceans from the lower limit of the intertidal zone (intertidal) to the shelf edge at about 200 m water depth. neritic. 
Sea depth:
10 - 26 Meter 
Habitats:
Seawater, Sea water 
Size:
1.18" - 2.36" (3,0cm - 6cm) 
Temperature:
°F - 82.4 °F (°C - 28°C) 
Food:
Carnivore, Food specialist, Sponges 
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
:
 
More related species
in this lexicon
:
 
Author:
Publisher:
Meerwasser-Lexikon.de
Created:
Last edit:
2025-07-21 14:32:26 

Info

Halgerda nuarrensis Tibiriçá, Pola & Cervera, 2018

A new described species from a specimen collected at Memba Bay, Nuarro, Mozambique and a single other specimen collected nearby.

Halgerda nuarrensis was named in honor of Nuarro EcoLodge in recognition of their research support for the first author (Yara Tibiriçá) and conservation efforts. Nuarro is also the local name for the blow hole near the bay where the type specimen was collected.

The body is translucent white covered with tiny orange dots. This Halgerda have bright opaque white tubercles with orange spots on the tips. There is an orange margin around the foot and a yellow one around the mantle.

Black is present on the gills as lines, and a black line is found posteriorly on the rhinophore stalk and fades towards the sides. The rhinophore lamellae are mostly black.

Nudibranch genus Halgerda are sponge eater.

External links

  1. seaslugs.free.fr (en). Abgerufen am 31.10.2021.
  2. WoRMS (en). Abgerufen am 31.10.2021.

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