Paracaesio gonzalesi, Vanuatu snapper : fisheries

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Paracaesio gonzalesi Fourmanoir & Rivaton, 1979

Vanuatu snapper
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Paracaesio gonzalesi   AquaMaps   Data sources: GBIF OBIS
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Image of Paracaesio gonzalesi (Vanuatu snapper)
Paracaesio gonzalesi
Picture by Cada, L.A.

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Lutjanidae (Snappers) > Apsilinae
Etymology: Paracaesio: Greek, para = the side of + Latin, caesium = bluish grey (Ref. 45335).

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

marin démersal; profondeur 140 - 250 m (Ref. 9821). Tropical; 21°N - 21°S, 117°E - 176°W (Ref. 55)

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Western Central Pacific: known only from Fiji, Vanuatu, Philippines, and Tuvalu (Ref. 12596) but is probably more widespread.

Taille / Poids / Âge

Maturity: Lm ?  range ? - ? cm
Max length : 42.0 cm SL mâle / non sexé; (Ref. 9821)

Description synthétique Morphologie | Morphométrie

Épines dorsales (Total): 10; Rayons mous dorsaux (Total): 9-10; Épines anales 3; Rayons mous anaux: 8. Eye large, snout short, about equal to, or shorter than eye diameter. Interorbital space convex. Lower jaw protruding slightly. Dorsal and anal fins without scales. Pectoral fins long, reaching level of anus. Back and upper sides light brown becoming silvery white ventrally; a yellow band running diagonally from the beginning of the lateral line to the last dorsal spine.

Biologie     Glossaire (ex. epibenthic)

Adults occur over rocky bottoms. Marketed fresh.

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)

Statut dans la liste rouge de l'IUCN (Ref. 130435)

  Préoccupation mineure (LC) ; Date assessed: 05 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Pêcheries: intérêt commercial mineur
FAO - Publication: search | FishSource |

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Œufs
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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 14.9 - 23.3, mean 19.1 °C (based on 23 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5039   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01820 (0.00908 - 0.03646), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Niveau trophique (Ref. 69278):  3.4   ±0.4 se; based on size and trophs of closest relatives
Résilience (Ref. 120179):  Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (41 of 100).
Catégorie de prix (Ref. 80766):   Very high.