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> Eupercaria/misc (Various families in series Eupercaria) > Sciaenidae (Drums or croakers)
More on author: Girard.

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

marino demersal; rango de profundidad ? - 46 m (Ref. 2850), usually 3 - 15 m (Ref. 2850). Subtropical; 34°N - 20°N, 121°W - 109°W

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Eastern Pacific: California, USA to Baja California, Mexico.

Length at first maturity / Tamaño / Peso / Age

Maturity: L_m ?, range 27 - ? cm
Max length : 45.0 cm TL macho / no sexado; (Ref. 9118); common length : 30.0 cm TL macho / no sexado; (Ref. 9118); peso máximo publicado: 700.00 g (Ref. 2850); edad máxima reportada: 20 años (Ref. 72462)

Common species found near the bottom, often in caves and crevices of exposed coasts and open bays (Ref. 9118). Feeds on crabs (Ref. 9118).

Life cycle and mating behavior Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva

Oviparous (Ref. 240).

Main reference Upload your references | Referencias | Coordinador | Colaboradores

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)

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

Data deficient (DD) ; Date assessed: 14 February 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Pesquerías: pesquerías de subsistencia

FAO - Publication: search | FishSource |

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Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 16.7 - 24.2, mean 22.3 °C (based on 110 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00933 (0.00541 - 0.01611), b=3.10 (2.96 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Nivel trófico (Ref. 69278): 3.6 ±0.60 se; based on food items.

Generation time: 6.0 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.

Resiliencia (Ref. 120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (K=0.18).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (49 of 100).

Price category (Ref. 80766): Medium.

Cheilotrema saturnum (Girard, 1858)