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Oxycirrhites typus Bleeker, 1857

Longnose hawkfish
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Oxycirrhites typus   AquaMaps   Data sources: GBIF OBIS
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Image of Oxycirrhites typus (Longnose hawkfish)
Oxycirrhites typus
Picture by Randall, J.E.

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (Strahlenflosser) > Perciformes (Perch-likes) > Cirrhitidae (Hawkfishes)
Etymology: Oxycirrhites: Greek, oxys = sharp + Latin, cirrus = curl (Ref. 45335).  More on author: Bleeker.

Environment: milieu / climate zone / depth range / distribution range Ökologie

; seewasser riff-verbunden; standorttreu; tiefenbereich 0 - 100 m (Ref. 9710), usually 0 - 25 m (Ref. 90102).   Tropical; 32°N - 23°S

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Indo-Pacific: Red Sea and South Africa (Ref. 11228) to the Hawaiian Islands, north to southern Japan, south to New Caledonia. Eastern Pacific: Gulf of California to northern Colombia and the Galapagos Islands (Ref. 9289).

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 13.0 cm TL Männchen/unbestimmt; (Ref. 9289)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 10; Rückenflossenweichstrahlen (insgesamt): 13; Afterflossenstacheln 3; Afterflossenweichstrahlen: 7.

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Inhabits steep outer reef slopes exposed to strong currents where it lives in large gorgonians and black corals (Ref. 3921). Benthic (Ref. 58302). Feeds on small benthic or planktonic crustaceans. The suggestion that this species lays demersal eggs (Ref. 3921) is questionable. Pelagic spawning has been observed for this species from field observations (Ref. 26305). Monogamous (Ref. 52884), strongly territorial (Ref. 26305). Uncommon to rare in most areas (Ref. 9710).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Distinct pairing (Ref. 52884). Actual spawning lasts about 1-2 seconds while ascending a distance of less than 0.25 m (Ref. 26305). Courtship and spawning behavior is similar to that described for other species: 1) courtship commences just before or after sunset with spawning after sunset; 2) successive courtship and spawning by the male in social groups containing one or more females; 3) courtship and spawning at a site common to both male and female or at a site located within the female's home area; 4) pelagic spawning with a rapid but relatively short ascent into the water column by both male and female; 5) return of the male and female to resident corals afte spawning. Monogamous mating is observed as both facultative and social (Ref. 52884).

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)

IUCN Rote Liste Status (Ref. 120744)

  nicht bedroht (LC) ; Date assessed: 03 March 2015

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: nicht kommerziell; Aquarium: Kommerziell
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Estimates based on models

Preferred temperature (Ref. 115969): 24.9 - 29, mean 28 (based on 1414 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 1.0000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm Total Length, based on all LWR estimates for this body shape (Ref. 93245).
Trophic Level (Ref. 69278):  3.3   ±0.37 se; Based on food items.
Widerstandsfähigkeit (Ref. 120179):  .
Verwundbarkeit (Ref. 59153):  Low vulnerability (10 of 100) .