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Genicanthus semifasciatus  (Kamohara, 1934)

Japanese swallow
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Genicanthus semifasciatus   AquaMaps   Data sources: GBIF OBIS
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Classification / Names Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (strålfeniga fiskar) > Perciformes (Perch-likes) > Pomacanthidae (Angelfishes)
Etymology: Genicanthus: Greek, geny, -yos = face, jaw + Greek, akantha = thorn (Ref. 45335).

Miljö / Klimat / Range Ekologi

; marina revassocierade; ej vandrande; djupintervall 15 - 100 m (Ref. 9710).   Tropical, preferred ?

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Western Pacific: southern Japan to Taiwan and northern Philippines.

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 21.0 cm TL hane/ej könsbestämd; (Ref. 4858)

Short description Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt): 15; Mjukstrålar i ryggfenan (totalt): 15-16; Taggstrålar i analfenan 3; Mjukstrålar i analfenan: 17.

Biologi     Ordlista (t.ex. epibenthic)

Inhabits seaward rocky and coral reefs (Ref. 9710). Hardy aquarium species; takes standard food such as chopped beef, freeze-dried shrimp, mysids, etc. A protogynous hermaphrodite (Ref. 55367). Forms permanent harem groups composed of a single male and several smaller females (Ref. 55367).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

A monandric species (Ref. 55367). Sex change occurs at 9.3 cm TL (Ref. 55367). Forms permanent harem groups composed of a single male and several smaller females (Ref. 55367). Also Ref. 103751.

Main reference Upload your references | referenser | Koordinator | Medarbetare

Allen, G.R., 1985. Butterfly and angelfishes of the world. Vol. 2. 3rd edit. in English. Mergus Publishers, Melle, Germany. (Ref. 4858)

IUCN Red List Status (Ref. 115185)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Harmless




Human uses

Akvarium: Kommersiell
FAO(Publication : search) | FisheriesWiki | Sea Around Us

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