Papua New Guinea country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Also Ref. 55.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/pp.html
National Fisheries Authority: http://www.spc.org.nc/coastfish/Countries/PNG/png.htm
Occurrences: Occurrences Point map
Main Ref: Kailola, P.J., 1987
National Database:

Common names from other countries

Vivaneau à bande brune, Pargo bitilla, عصموديّ ذورُقعة بُنِّية, ... more

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

> Eupercaria/misc (Various families in series Eupercaria) > Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
More on authors: Quoy & Gaimard.

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

marin; saumâtre récifal; profondeur 10 - 72 m (Ref. 9710). Tropical; 35°N - 26°S, 50°E - 180°E (Ref. 55)

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

Indo-West Pacific: Seychelles, then southern India to New Caledonia and Gilbert Islands, extending northward to the Ryukyu Islands Replaced by Lutjanus ophuysenii from southeastern China and Taiwan to southern Korea and Japan (Ref. 37816).

Length at first maturity / Taille / Poids / Âge

Maturity: L_m 15.4, range 14 - 22 cm
Max length : 40.0 cm TL mâle / non sexé; (Ref. 55); common length : 35.0 cm TL mâle / non sexé; (Ref. 5450); âge max. reporté: 12 années (Ref. 37970)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Épines dorsales (Total) : 10; Rayons mous dorsaux (Total) : 12 - 14; Épines anales: 3; Rayons mous anaux: 8 - 9. Dorsal profile of head moderately sloped. Preorbital width about equal to eye diameter. Preopercular notch and knob poorly developed. Scale rows on back rising obliquely above lateral line. Generally whitish or pink with a yellowish brown to black stripe on the middle of the side. Juveniles and sub-adults with an intensely black mid-lateral stripe and an oval black spot, eye-sized or greater, lying in the middle of the stripe below last dorsal spines. Adults with yellow median fins (Ref. 48635). Body depth 2.6-3.0 in SL (Ref. 90102).

Adults are found in the vicinity of coral reefs, also areas with flat bottoms and occasional low coral outcrops, sponges, and sea whips. They occur singly or in groups of up to about 30 individuals. Feed on fishes, shrimps, crabs and other benthic invertebrates.

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larves

Sex ratio differed significantly from 1:1 above 30 cm fork length (Ref. 4840). Larvae grow at a rate of 1.2 to 1.7 mm per day during the first 1 or 2 months.

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 (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

Pêcheries: commercial; Aquarium: Aquariums publics

FAO(Publication : search) | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 115969): 25.1 - 29.1, mean 28.2 (based on 1040 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01479 (0.01292 - 0.01693), b=2.97 (2.94 - 3.00), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Niveau trophique (Ref. 69278): 4.0 ±0.3 se; based on diet studies.

Résilience (Ref. 120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (K=0.22-0.70; tmax=12).

Fishing Vulnerability (Ref. 59153): Low vulnerability (23 of 100).

Catégorie de prix (Ref. 80766): High.

Lutjanus vitta (Quoy & Gaimard, 1824)