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Teleostei (teleosts) > Eupercaria/misc (Various families in series Eupercaria) > Lutjanidae (Snappers) > Apsilinae
Etymology: Paracaesio: Greek, para = the side of + Latin, caesium = bluish grey (Ref. 45335).
Eponymy: Dr Pedro C Gonzales is a Philippine zoologist. [...] (Ref. 128868), visit book page.

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

Marine; demersal; depth range 140 - 250 m (Ref. 9821). Tropical; 21°N - 21°S, 117°E - 176°W (Ref. 55)

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

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

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 42.0 cm SL male/unsexed; (Ref. 9821)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 10; Dorsal soft rays (total): 9 - 10; Anal spines: 3; Anal soft rays: 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.

Adults occur over rocky bottoms. Marketed fresh.

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

Main reference Upload your references | References | Coordinator | Collaborators

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)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 05 March 2015

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: minor commercial

FAO - Publication: search | FishSource |

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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 (0.00916 - 0.03613), b=3.09 (2.90 - 3.28), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 3.4 ±0.4 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (41 of 100).

Price category (Ref. 80766): Very high.

Paracaesio gonzalesi Fourmanoir & Rivaton, 1979