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Acanthurus polyzona Black-barred Surgeonfish, Multibar Surgeonfish

Acanthurus polyzona is commonly referred to as Black-barred Surgeonfish, Multibar Surgeonfish. Difficulty in the aquarium: Normaal. A aquarium size of at least 700 Liter is recommended. Toxicity: Toxic hazard unknown.


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lexID:
1964 
AphiaID:
219652 
Scientific:
Acanthurus polyzona 
German:
Schwarzstreifen Doktorfisch 
English:
Black-barred Surgeonfish, Multibar Surgeonfish 
Category:
Doktersvissen 
Family tree:
Animalia (Kingdom) > Chordata (Phylum) > Actinopterygii (Class) > Perciformes (Order) > Acanthuridae (Family) > Acanthurus (Genus) > polyzona (Species) 
Initial determination:
(Bleeker, ), 1868 
Occurrence:
Comores, East Africa, Madagascar, Mauritius, Mayotte, Mozambique, Réunion , Rodriguez, Western Indian Ocean 
Sea depth:
1 - 15 Meter 
Size:
up to 4.33" (11 cm) 
Temperature:
75.2 °F - 82.4 °F (24°C - 28°C) 
Food:
Brine Shrimps, Flakes, Frozen Food (large sort), Mysis 
Tank:
153.98 gal (~ 700L)  
Difficulty:
Normaal 
Offspring:
Not available as offspring 
Toxicity:
Toxic hazard unknown 
CITES:
Not evaluated 
Red List:
Data deficient (DD) 
Related species at
Catalog of Life
:
 
More related species
in this lexicon
:
 
Author:
Publisher:
Meerwasser-Lexikon.de
Created:
Last edit:
2019-09-07 21:30:04 

Info

Its very rare in european reeftanks !

Sysnonym:
Acanthurus triostegus polyzona (Bleeker, 1868)
Rhombotides polyzona Bleeker, 1868

Classification: Biota > Animalia (Kingdom) > Chordata (Phylum) > Vertebrata (Subphylum) > Gnathostomata (Superclass) > Pisces (Superclass) > Actinopterygii (Class) > Perciformes (Order) > Acanthuridae (Family) > Acanthurinae (Subfamily) > Acanthurus (Genus)

The surgeonfishes (Acanthuridae), popular in marine aquaristics, are also called surgeonfishes.
They have horn-like blades in front of the tail root, they use as mainly defensive weapon (defense) against predators, but this sharp weapon is also used in fights among themselves.
Deep cuts in the body of opponents can cause permanent injuries, but often death occurs immediately.
If surgeonfishes are to be kept in pairs in an aquarium, fights between the fishes can be the order of the day, we could observe this several times with the very popular Hawaiian surgeonfish (Zebrasoma flavescens).
The scalpel-like blades can cause deep cuts, this is also true for the careless aquarist who wants to touch or catch the fish with unprotected hands.

Another problem can occur if one wants to catch surgeonfish with a landing net and transfer them after catching, the horn blade can easily get caught in the net.

Caution: Careless handling of the animal can cause deep cuts!

External links

  1. FishBase (multi). Abgerufen am 07.08.2020.

Pictures

Commonly


Husbandry know-how of owners

am 15.04.18#1
Ich halte diesen Doc nun seit einigen Monaten. Es ist ein wunderschöner, sehr agiler Fisch! Ich halte 700L jedoch für zu wenig! Bei mir schwimmt er in 1400L, was meiner Meinung nach, gerade so ausreichend ist. Er schwimmt sehr viel, vorwiegend im Oberen Bereich. Die Futteraufnahme stellte keine Probleme dar. Auch ist mein Tier sehr zutraulich und frisst aus der Hand. Auch ist er wenig bis garnicht aggressiv gegenüber anderen Beckenbewohnern. Der einzige Hacken an diesem Fisch ist sein recht hoher Preis.
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