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Pomacentrus yoshii Yoshi's Reef damsel, Golden Demoiselle

Pomacentrus yoshii is commonly referred to as Yoshi's Reef damsel, Golden Demoiselle. Difficulty in the aquarium: There are no reports available yet that this animal has already been kept in captivity successfully. Toxicity: Toxic hazard unknown.


Profilbild Urheber Raphaël Forns, Kanada

Foto: Majuro Atoll, Marshallinseln, Ozeanien


Courtesy of the author Raphaël Forns, Kanada Raphaël Forns (CC BY-NC 4.0). Please visit www.inaturalist.org for more information.

Uploaded by AndiV.

Image detail


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lexID:
17436 
AphiaID:
277179 
Scientific:
Pomacentrus yoshii 
German:
Yoshi's Riffbarsch, Goldener Riffbarsch 
English:
Yoshi's Reef Damsel, Golden Demoiselle 
Category:
Damselfishes 
Family tree:
Animalia (Kingdom) > Chordata (Phylum) > Teleostei (Class) > Ovalentaria incertae sedis (Order) > Pomacentridae (Family) > Pomacentrus (Genus) > yoshii (Species) 
Initial determination:
Allen & Randall, 2004 
Occurrence:
Central Pazific, Endemic species, Marschall Islands, Micronesia, Oceania, Western Pacific Ocean 
Marine Zone:
Subtidal, sublittoral, infralittoral, deep zone of the oceans from the lower limit of the intertidal zone (intertidal) to the shelf edge at about 200 m water depth. neritic. 
Sea depth:
2 - 22 Meter 
Habitats:
Lagoons, Reef roofs, Reef canopies 
Size:
up to 2.72" (6.9 cm) 
Temperature:
80.6 °F - 84.2 °F (27°C - 29°C) 
Food:
Plankton 
Difficulty:
There are no reports available yet that this animal has already been kept in captivity successfully 
Offspring:
Not available as offspring 
Toxicity:
Toxic hazard unknown 
CITES:
Not evaluated 
Red List:
Not evaluated (NE) 
Related species at
Catalog of Life:
 
More related species
in this lexicon:
 
Author:
Publisher:
Meerwasser-Lexikon.de
Created:
Last edit:
2025-05-13 16:11:21 

Info

Pomacentrus yoshii was first discovered in the southeastern Marshall Islands around the Majuro and Mili atolls, where the species is common and often forms groups in lagoon reefs and on reef tops.
Interestingly, Pomacentrus yoshii has not been found in the northern part of the Marshall Islands, including the well-known Enewetak Atoll.

At the time of its original description in 2004, the species was only known from the Majuro and Mili atolls in the east of the Marshall Islands.

The common name Golden Demoiselle becomes clear when looking at adult animals; we are currently seeking permission to use a photo of a mature animal.

Regarding the name:
Pomacentrus yoshii was named in honor of Satoshi Yoshii, a diving instructor in the Marshall Islands, where Satoshi Yoshii was responsible for the logistical organization of the collection of many type specimens.

Imagine the reef fish in full motion in the sea in beautiful weather with sunshine, a true gem.

We would like to express our sincere thanks to Debra Baker and Raphaël Forns for their wonderful photos.

External links

  1. FishBase (multi). Abgerufen am 13.05.2025.
  2. Kwajalein Underwater - Homepage Scott & Jeanette Johnson (en). Abgerufen am 13.05.2025.
  3. Systematics of Damselfishes (multi). Abgerufen am 13.05.2025.

Pictures

Adult


Semiadult


Commonly


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