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Prionurus chrysurus Prionurus chrysurus

Prionurus chrysurusis commonly referred to as Prionurus chrysurus. Difficulty in the aquarium: Only for advanced aquarists. A aquarium size of at least 1500 Liter is recommended.


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(c) by André Luty




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lexID:
2642 
AphiaID:
282345 
Scientific:
Prionurus chrysurus 
German:
Doktorfisch 
English:
Prionurus Chrysurus 
Category:
Surgeonfishes & Tangs 
Family tree:
Animalia (Kingdom) > Chordata (Phylum) > Actinopterygii (Class) > Perciformes (Order) > Acanthuridae (Family) > Prionurus (Genus) > chrysurus (Species) 
Initial determination:
Randall, 2001 
Occurrence:
Indonesia, Papua New Guinea, Philippines 
Size:
up to 11.81" (30 cm) 
Temperature:
71.6 °F - 78.8 °F (22°C - 26°C) 
Food:
Algae, Frozen Food (large sort) 
Tank:
329.97 gal (~ 1500L)  
Difficulty:
Only for advanced aquarists 
CITES:
Not evaluated 
Related species at
Catalog of Life:
 
Author:
Publisher:
Meerwasser-Lexikon.de
Created:
Last edit:
2008-12-01 19:19:55 

Info

Randall, 2001

Prionurus chrysurus has been described first by Randall in 2001.

A rare species, known mainly from Bali, which occurs only around reefs with colder up-wellings.

Prionurus chrysurus or the Indonesian saw tail is a very shy and jumpy fish, so it would be to refrain from keeping it even in very large tanks.

Classification: Biota > Animalia (Kingdom) > Chordata (Phylum) > Vertebrata (Subphylum) > Gnathostomata (Superclass) > Pisces (Superclass) > Actinopterygii (Class) > Perciformes (Order) > Acanthuridae (Family) > Prionurus (Genus) > Prionurus chrysurus (Species)

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.
  2. IUCN Red List of Threatened Species (multi). Abgerufen am 07.08.2020.
  3. World Register of Marine Species (WoRMS) (en). Abgerufen am 07.08.2020.

Pictures

Commonly

 (c) by André Luty
1
 (c) by Joachim Großkopf
1
Prionurus chrysurus
1

Husbandry know-how of owners

am 25.06.15#1
Das er hektisch, schreckhaft und scheu ist kann ich nicht bestätigen...er ist bei mir ein ruhiger Schwimmer der sich aus allem raus hält...Futter nimmt er alles an.
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