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> 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 18 - 40 m (Ref. 9965). Subtropical; 32°S - 36°S, 43°E - 45°E (Ref. 57232)

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Western Indian Ocean: known only from the type specimens collected at Walters Shoals (33°9'-16'S, 43°49'-56'E), 400 nm south of Madagascar.

Taille / Poids / Âge

Maturity: L_m ? range ? - ? cm
Max length : 42.9 cm SL mâle / non sexé; (Ref. 9965)

Description synthétique Clés d'identification | Morphologie | Morphométrie

Lateral line with 69 or 70 tubed scales; scales present on maxilla; caudal fin lunate; color in life blue; jaws lacking exserted teeth anteriorly.

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Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Anderson, W.D. Jr., P.J. Kailola and B.B. Collette, 1992. Two new snappers (Teleostei: Lutjanidae: Apsilinae): Paracaesio paragrapsimodon Anderson and Kailola from the western Pacific and P. waltervadi Anderson and Collette from the western Indian Ocean. Proc. Biol. Soc. Wash. 105(3):443-461. (Ref. 9965)

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

Données manquantes (DD) ; Date assessed: 28 June 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

Harmless

Utilisations par l'homme

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01259 (0.00582 - 0.02724), b=3.05 (2.86 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (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).

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Paracaesio waltervadi Anderson & Collette, 1992