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Apogon erythrinus Hawaiian Ruby Cardinalfish

Apogon erythrinus is commonly referred to as Hawaiian Ruby Cardinalfish. Difficulty in the aquarium: moyen. A aquarium size of at least 50 Liter is recommended. Toxicity: Toxic hazard unknown.


Profilbild Urheber Keoki & Yuko Okano Stender, Hawaii

Copyright Keoki Stender, Hawaii, Oahu


Courtesy of the author Keoki & Yuko Okano Stender, Hawaii . Please visit www.marinelifephotography.com for more information.

Uploaded by AndiV.

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lexID:
7615 
AphiaID:
209361 
Scientific:
Apogon erythrinus 
German:
Kardinalbarsch 
English:
Hawaiian Ruby Cardinalfish 
Category:
Poissons-Cardinals 
Family tree:
Animalia (Kingdom) > Chordata (Phylum) > Actinopterygii (Class) > Perciformes (Order) > Apogonidae (Family) > Apogon (Genus) > erythrinus (Species) 
Initial determination:
Snyder, 1904 
Occurrence:
Guam, Hawaii, Johnston Atoll, Midway Islands 
Size:
up to 1.57" (4 cm) 
Temperature:
71.6 °F - 82.4 °F (22°C - 28°C) 
Food:
Brine Shrimp Nauplii, Brine Shrimps, Copepods, Cyclops, Daphnia salina, Fish larvae, Predatory, Worms, Zoobenthos, Zooplankton 
Tank:
11 gal (~ 50L)  
Difficulty:
moyen 
Offspring:
None 
Toxicity:
Toxic hazard unknown 
CITES:
Not evaluated 
Related species at
Catalog of Life
:
 
More related species
in this lexicon
:
 
Author:
Publisher:
Meerwasser-Lexikon.de
Created:
Last edit:
2014-10-12 13:57:06 

Info

Snyder, 1904

Classification: Biota > Animalia (Kingdom) > Chordata (Phylum) > Vertebrata (Subphylum) > Gnathostomata (Superclass) > Pisces (Superclass) > Actinopterygii (Class) > Perciformes (Order) > Apogonidae (Family) > Apogoninae (Subfamily) > Apogon (Genus)

The term "reef safe" is often used in marine aquaristics, especially when buying a new species people often ask if the new animal is "reef safe".
What exactly does reef safe mean?

To answer this question, you can ask target-oriented questions and inquire in forums, clubs, dealers and with aquarist friends:

- Are there already experiences and keeping reports that assure that the new animal can live in other suitably equipped aquariums without ever having caused problems?

- Is there any experience of invertebrates (crustaceans, hermits, mussels, snails) or corals being attacked by other inhabitants such as fish of the same or a different species?

- Is any information known or expected about a possible change in dietary habits, e.g., from a plant-based diet to a meat-based diet?

- Do the desired animals leave the reef structure "alone", do they constantly change it (boring starfish, digger gobies, parrotfish, triggerfish) and thus disturb or displace other co-inhabitants?

- do new animals tend to get diseases repeatedly and very quickly and can they be treated?

- Do known peaceful animals change their character in the course of their life and become aggressive?

- Can the death of a new animal possibly even lead to the death of the rest of the stock through poisoning (possible with some species of sea cucumbers)?

- Last but not least the keeper of the animals has to be included in the "reef safety", there are actively poisonous, passively poisonous animals, animals that have dangerous biting or stinging weapons, animals with extremely strong nettle poisons, these have to be (er)known and a plan of action should have been made in advance in case of an attack on the aquarist (e.g. telephone numbers of the poison control center, the treating doctor, the tropical institute etc.).
If all questions are evaluated positively in the sense of the animal(s) and the keeper, then one can assume a "reef safety".

External links

  1. FishBase (multi). Abgerufen am 07.08.2020.
  2. MarinelifePhotography Keoki Stender (en). Abgerufen am 07.08.2020.
  3. World Register of Marine Species (WoRMS) (en). Abgerufen am 07.08.2020.

Pictures

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Copyright Keoki Stender, Hawaii, Oahu
1
Copyright Keoki Stender, Hawaii, Oahu
1
Copyright Keoki Stender, Hawaii, Oahu
1
Copyright Keoki Stender, Hawaii, Oahu
1
Copyright David C. Cook, Wonga Beach, Australia, Foto von den Midwayinseln
1

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