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Galaxea horrescens Hard Coral

Galaxea horrescens is commonly referred to as Hard Coral. Difficulty in the aquarium: Mediamente facile. A aquarium size of at least 150 Liter is recommended. Toxicity: Toxic hazard unknown.


Profilbild Urheber Dr. John Edward Norwood "Charlie" Veron, Australien

Foto: Great Barrier Reef, Australien


Courtesy of the author Dr. John Edward Norwood "Charlie" Veron, Australien . Please visit www.coralsoftheworld.org for more information.

Uploaded by AndiV.

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lexID:
1183 
AphiaID:
707460 
Scientific:
Galaxea horrescens 
German:
Großpolypige Steinkoralle 
English:
Hard Coral 
Category:
Coralli duri LPS 
Family tree:
Animalia (Kingdom) > Cnidaria (Phylum) > Anthozoa (Class) > Scleractinia (Order) > Euphylliidae (Family) > Galaxea (Genus) > horrescens (Species) 
Initial determination:
(Dana, ), 1846 
Occurrence:
Andaman and Nicobar Islands, Arafura Sea, Australia, Coral sea (Eastern Australia), Fiji, Great Barrier Reef, Guam, Indonesia, Japan, Kiribati, Malaysia, Marschall Islands, Micronesia, Nauru, New Caledonia, New South Wales (Australia), Niue, Northern Mariana Islands, Northern Territory (Australia), Palau, Papua New Guinea, Philippines, Queensland (Australia), Samoa, Singapore, Solomon Islands, South China Sea, Taiwan, Tasman Sea, Thailand, The Bangai Archipelago, Togean Islands, Tokelau, Tonga, Tuvalu, United States Minor Outlying Islands, Vanuatu, Wallis and Futuna, Western Australia 
Sea depth:
0 - 40 Meter 
Size:
up to 11.81" (30 cm) 
Temperature:
75.2 °F - 80.6 °F (24°C - 27°C) 
Food:
Dissolved inorganic substances) f.e.NaCL,CA, Mag, K, I.P, CO2, Dissolved organic substances, Plankton, Zooxanthellae / Light 
Tank:
33 gal (~ 150L)  
Difficulty:
Mediamente facile 
Offspring:
Possible to breed 
Toxicity:
Toxic hazard unknown 
CITES:
Appendix II ((commercial trade possible after a safety assessment by the exporting country)) 
Red List:
Least concern (LC)  
Related species at
Catalog of Life
:
 
More related species
in this lexicon
:
 
Author:
Publisher:
Meerwasser-Lexikon.de
Created:
Last edit:
2021-12-23 07:08:55 

Captive breeding / propagation

The offspring of Galaxea horrescens are possible. Unfortunately, the number of offspring is not large enough to cover the demand of the trade. If you are interested in Galaxea horrescens, please ask your dealer for offspring. If you already own Galaxea horrescens, try breeding yourself. This will help to improve the availability of offspring in the trade and to conserve natural stocks.

Info

(Dana, 1846)

Description: Colonies are arborescent. Corallites are tubular and thin walled with flaring rims. Columellae are absent. Septa are very exsert. Tentacles are usually extended only at night. They have tapering translucent tentacles with white tips.

Color: Pale brown, yellow or green, sometimes with white branch ends.

Habitat: Usually found in reef areas with good water circulation and light availability.

Abundance: Uncommon.

Similar Species: Galaxea acrhelia.

Synonyms:
Acrhelia horrescens (Dana, 1846)
Acrhelia sebae Milne Edwards & Haime, 1849
Oculina horrescens Dana, 1846

Classification: Biota > Animalia (Kingdom) > Cnidaria (Phylum) > Anthozoa (Class) > Hexacorallia (Subclass) > Scleractinia (Order) > Euphylliidae (Family) > Galaxea (Genus) > Galaxea horrescens (Species)

External links

  1. Corals of the World (en). Abgerufen am 23.12.2021.
  2. IUCN Red List of Threatened Species (multi). Abgerufen am 23.12.2021.
  3. SeaLifeBase (multi). Abgerufen am 23.12.2021.
  4. World Register of Marine Species (WoRMS) (en). Abgerufen am 23.12.2021.



Pictures

Commonly


Husbandry know-how of owners

am 02.06.17#1
Ich halte die Koralle seit Jahren und sie ist nach meinen Erfahrungen extrem robust und wächst auch in tieferen Zonen. Auch die Vermehrung sowie die Vergesellschaftung mit SPS (Acropora) war bisher problemlos. Sie wächst aber sehr langsam und bricht leicht ab. Man sollte sie gut befestigen, da sich nur ganz kleine Ableger von selber am Riffgestein festsetzen.

Gut haltbar!
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