Calotomus japonicus, Japanese parrotfish : fisheries, gamefish

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Calotomus japonicus (Valenciennes, 1840)

Japanese parrotfish
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Calotomus japonicus   AquaMaps   Data sources: GBIF OBIS
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Image of Calotomus japonicus (Japanese parrotfish)
Calotomus japonicus
Picture by Randall, J.E.

Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Scaridae (Parrotfishes) > Sparisomatinae
Etymology: Calotomus: Greek, kalos, kallos = beautiful + Greek, tomos = section, cut (Ref. 45335).
More on author: Valenciennes.

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

marino associati a barriera corallina. Subtropical; 40°N - 30°N

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Northwest Pacific: southern Japan, and at least as far as Tokyo, and the adjacent Asian mainland.

Size / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 39.0 cm TL maschio/sesso non determinato; (Ref. 9710)

Short description Morfologia | Morfometria

Spine dorsali (totale): 9; Raggi dorsali molli (totale): 10; Spine anali 3; Raggi anali molli: 9 - 10; Vertebre: 25. Flexible to semi-pungent dorsal spines; a dark central blotch on inter spinous membrane of dorsal spines I and II. Area circumscribed by pectoral fin unspotted. Rounded caudal fins at all sizes. Reddish brown in color when fresh with white and pale gray scale markings. Reddish pelvic fins with whitish blotches. Number of upper jaw teeth initially increasing with size. Yellow iris, blotched with dark brown. Lateral line interrupted.

Biologia     Glossario (es. epibenthic)

Apparently confined to coastal waters in rocky areas with seaweeds (Ref. 9710).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Pelagic spawner.

Main reference Upload your references | Bibliografia | Coordinatore : Westneat, Mark | Collaboratori

Bruce, R.W. and J.E. Randall, 1985. A revision of the Indo-West Pacific parrotfish genera Calotomus and Leptoscarus (Scaridae: Sparisomatinae). Indo-Pac. Fish. (5):32 p. (Ref. 525)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 17 September 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Pesca: commerciale; Pesce da pesca sportiva: si
FAO - Publication: search | FishSource |

Informazioni ulteriori

Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
Stocks
Ecologia
Dieta
Prede
Consumo di cibo
Razione
Nomi Comuni
Sinonimi
Metabolismo
Predatori
Ecotossicologia
Riproduzione
Maturità
Deposizione
Spawning aggregation
Fecundity
Uova
Egg development
Age/Size
Accrescimento
Length-weight
Length-length
Length-frequencies
Morfometria
Morfologia
Larve
Dinamica popolazioni larvali
Reclutamento
Abbondanza
BRUVS
Bibliografia
Acquacoltura
Profilo di acquacoltura
Varietà
Genetica
Electrophoreses
Ereditarietà
Malattie
Elaborazione
Nutrients
Mass conversion
Collaboratori
Immagini
Stamps, Coins Misc.
Suoni
Ciguatera
Velocità
Modalità di nuoto
Area branchiale
Otoliths
Cervelli
Vista

Strumenti

E-book | Giuda pratica | Chiavi di identificazione | Generatore frequenze di lunghezza | Strumento Parametri Biologici | Mappa dei ritrovamenti | Classification Tree | Catch-MSY |

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

Download XML

Summary page | Point data | Nomi Comuni | Photos

Fonti Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Genere, Specie | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Database Nazionali | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, ricerca | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 17 - 22, mean 20.5 °C (based on 107 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5312   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02089 (0.00803 - 0.05439), b=2.98 (2.75 - 3.21), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Generation time: 3.9 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
Resilienza (Ref. 120179):  Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (36 of 100).
Price category (Ref. 80766):   High.
Nutrients (Ref. 124155):  Calcium = 19 [6, 57] mg/100g; Iron = 0.532 [0.199, 1.358] mg/100g; Protein = 18.7 [16.5, 20.6] %; Omega3 = 0.0977 [, ] g/100g; Selenium = 7.61 [2.12, 26.73] μg/100g; VitaminA = 24.8 [5.2, 113.5] μg/100g; Zinc = 1.23 [0.57, 2.33] mg/100g (wet weight);