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Acanthurus monroviae Steindachner, 1876

Monrovia doctorfish
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Image of Acanthurus monroviae (Monrovia doctorfish)
Acanthurus monroviae
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Klassifizierung / Names Namen | Synonyme | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (Strahlenflosser) > Perciformes (Perch-likes) > Acanthuridae (Surgeonfishes, tangs, unicornfishes) > Acanthurinae
Etymology: Acanthurus: Greek, akantha = thorn + Greek, oura = tail (Ref. 45335).  More on author: Steindachner.

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

; seewasser; brackwasser demersal; tiefenbereich 5 - 200 m (Ref. 7345), usually 5 - 40 m (Ref. 27115).   Tropical; 20°C - 25°C (Ref. 27115); 31°N - 15°S, 27°W - 14°E

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

Eastern Atlantic: from the coasts of Morocco to Angola (Ref. 3149); including Cape Verde archipelagos and the Canaries. Also recorded from southern Spain, Tunisia, Algeria, Israel and Greece (Ref. 112505).

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 45.0 cm SL Männchen/unbestimmt; (Ref. 3148); common length : 38.0 cm SL Männchen/unbestimmt; (Ref. 3148)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 9; Rückenflossenweichstrahlen (insgesamt): 24-26; Afterflossenstacheln 6; Afterflossenweichstrahlen: 24 - 26. Caudal peduncle spine surrounded by a bright orange-yellow spot.

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

Coastal species found in the mouth of rivers and lagoons (Ref. 7345). Found on rocky and coral bottoms (Ref. 2683). Feeds on zooplankton, phytoplankton and detritus (Ref. 28587). Minimum depth reported from Ref. 27115.

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

Hauptreferenz Upload your references | Referenzen | Koordinator : Randall, John E. | Partner

Desoutter, M., 1990. Acanthuridae. p. 962-964. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 7345)

IUCN Rote Liste Status (Ref. 119314)

  nicht bedroht (LC) ; Date assessed: 04 May 2010

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: weniger kommerziell; Aquarium: Kommerziell
FAO(Publication : search) | FishSource | Sea Around Us

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Estimates of some properties based on models

Preferred temperature (Ref. 115969): 21.9 - 28, mean 26.5 (based on 118 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02042 (0.01172 - 0.03557), b=2.96 (2.81 - 3.11), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Trophic Level (Ref. 69278):  2.5   ±0.24 se; Based on food items.
Widerstandsfähigkeit (Ref. 69278):  mittel, Verdopplung der Population dauert 1,4 - 4,4 Jahre. (Preliminary K or Fecundity.).
Verwundbarkeit (Ref. 59153):  Moderate to high vulnerability (46 of 100) .
Preiskategorie (Ref. 80766):   Medium.