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> Eupercaria/misc (Various families in series Eupercaria) > Sciaenidae (Drums or croakers)
Etymology: Cynoscion: Greek, kyon = dog + Greek, odous = teeth + Greek, skion, skiaina = barbel, red mullet (Ref. 45335).
More on author: Günther.

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

marin; saumâtre benthopélagique. Tropical; 17°N - 2°S

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Eastern Pacific: southern Mexico to Ecuador.

Length at first maturity / Taille / Poids / Âge

Maturity: L_m 72.0, range 55 - 90 cm
Max length : 130 cm TL mâle / non sexé; (Ref. 55763); common length : 50.0 cm TL mâle / non sexé; (Ref. 55763)

Adults inhabit coastal waters; juveniles entering estuaries, river mouths, and shallow bays (Ref. 9118). Feed on shrimps, fishes and cephalopods (Ref. 9118).

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

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Chao, L.N., 1995. Sciaenidae. Corvinas, barbiches, bombaches, corvinatas, corvinetas, corvinillas, lambes, pescadillas, roncachos, verrugatos. p. 1427-1518. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para identificacion de especies para los fines de la pesca. Pacifico Centro-oriental. 3 volumes. 1813 p. (Ref. 9118)

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

Données manquantes (DD) ; Date assessed: 21 February 2020

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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Estimates based on models

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

Bayesian length-weight: a=0.00813 (0.00479 - 0.01378), b=3.06 (2.92 - 3.20), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Niveau trophique (Ref. 69278): 4.2 ±0.63 se; based on food items.

Generation time: 6.4 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.

Résilience (Ref. 120179): Faible, temps minimum de doublement de population : 4,5 à 14 années (K=0.172 (?); tm=5-9).

Fishing Vulnerability (Ref. 59153): High vulnerability (59 of 100).

Catégorie de prix (Ref. 80766): Medium.

Cynoscion albus (Günther, 1864)