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Sterechinus neumayeri Antarctic sea urchin

Sterechinus neumayeri is commonly referred to as Antarctic sea urchin. Difficulty in the aquarium: Non adatto agli acquari!. Toxicity: Toxic hazard unknown.


Profilbild Urheber Dr. Dirk Schories, Deutschland

Sterechinus neumayeri, Copyright Dr.Dirk Schories


Courtesy of the author Dr. Dirk Schories, Deutschland . Please visit dschories.com for more information.

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lexID:
8636 
AphiaID:
160831 
Scientific:
Sterechinus neumayeri 
German:
Antarktischer Seeigel 
English:
Antarctic Sea Urchin 
Category:
Ricci 
Family tree:
Animalia (Kingdom) > Echinodermata (Phylum) > Echinoidea (Class) > Camarodonta (Order) > Echinidae (Family) > Sterechinus (Genus) > neumayeri (Species) 
Initial determination:
(Meissner, ), 1900 
Occurrence:
Zirkumpolar, Antarctica, South Atlantic, South Orkney Islands, South Shetlands Island , Terre Adélie 
Sea depth:
0 - 500 Meter 
Size:
up to 1.97" (5 cm) 
Temperature:
-2,0 °F - 0,3 °F (-2,0°C - 0,3°C) 
Food:
Algae (Algivore), Bryozoans (sea mats), Crustaceans, Detritus, Hydrozoa polyps, Sponges, Worms 
Difficulty:
Non adatto agli acquari! 
Offspring:
Not available as offspring 
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:
2020-04-07 12:10:53 

Info

Sterechinus neumayeri (Meissner, 1900)

The colour is a bright red to dull purple.The antarctic sea urchin has long, strong and white-tipped spines. Often fragments of red algae on the spines.

Sterechinus neumayeri is circumpolar. Most of the specimens found to a depth of about 250 m.The Antarctic sea urchin can be often found in association with the Antarctic scallop (Adamussium colbecki) and the seastar Odontaster validus.

The antarctic sea urchin feeds mainly on diatoms and other algae, feeds also on foraminiferans, amphipods, bryozoans, hydrozoans, polychaete worms,sponges and detritus.

Synonym:
Echinus neumayeri

Biota > Animalia (Kingdom) > Echinodermata (Phylum) > Echinozoa (Subphylum) > Echinoidea (Class) > Euechinoidea (Subclass) > Carinacea (Infraclass) > Echinacea (Superorder) > Camarodonta (Order) > Echinidea (Infraorder) > Echinidae (Family) > Sterechinus (Genus) > Sterechinus neumayeri (Species)

External links

  1. Antarctic Invertebrates (en). Abgerufen am 07.08.2020.
  2. Encyclodedia of Life (EOL) (multi). Abgerufen am 07.08.2020.
  3. Wikipedia englisch (en). Abgerufen am 07.08.2020.
  4. World Register of Marine Species (WoRMS) (en). Abgerufen am 07.08.2020.

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Commonly

Sterechinus neumayeri, Copyright Dr.Dirk Schories
1
Sterechinus neumayeri, Copyright Dr.Dirk Schories
1
Sterechinus neumayeri, Copyright Dr.Dirk Schories
1

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