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Actinopterygii (ray-finned fishes) > Scorpaeniformes (Scorpionfishes and flatheads) > Triglidae (Searobins) > Pterygotriglinae
Etymology: Pterygotrigla: Greek, pterigion, diminutive of pteryx = wing, fin + Greek, trigla, es = red mullet (Ref. 45335).

Environment / Climate / Range Ecology

Marine; bathydemersal; depth range 160 - 500 m (Ref. 9771). Deep-water, preferred 22°C (Ref. 107945)

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

South Pacific: off the coast of Chile near Isla Juan Fernandez, Isla San Felix, and neighboring guyots of the Sala y Gomez and Nazca Ridges (160-350 m), reported from Easter Island and westward to the Norfolk Ridge, New Caledonia; and other seamounts and ridges.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 38.0 cm SL male/unsexed; (Ref. 89467)

Short description Morphology | Morphometrics

Mostly red in color with prominent black spots.

Occurs on the continental shelf and slope (Ref.9563). The depth range is indicated 60-320 m in Ref. 89357.

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

May, J.L. and J.G.H. Maxwell, 1986. Trawl fish from temperate waters of Australia. CSIRO Division of Fisheries Research, Tasmania. 492 p. (Ref. 9563)

IUCN Red List Status (Ref. 115185)

Not Evaluated

CITES (Ref. 94142)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: subsistence fisheries

FAO(fisheries: production; publication : search) | FIRMS (Stock assessments) | FisheriesWiki | Sea Around Us

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Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm Total Length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic Level (Ref. 69278): 4.5 ±0.80 se; Based on food items.

Resilience (Ref. 69278): Medium, minimum population doubling time 1.4 - 4.4 years (Assuming tm=3-4).

Vulnerability (Ref. 59153): Moderate to high vulnerability (50 of 100) .

Price category (Ref. 80766): High.

Pterygotrigla picta (Günther, 1880)