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Teleostei (teleosts) > Eupercaria/misc (Various families in series Eupercaria) > Sciaenidae (Drums or croakers)

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

Marine; demersal; depth range 70 - 600 m (Ref. 3702), usually ? - 180 m (Ref. 9626). Tropical

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

Western Atlantic: Panama (Ref. 3702), Colombia, Venezuela, and Trinidad.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 42.0 cm TL male/unsexed; (Ref. 9626); common length : 30.0 cm TL male/unsexed; (Ref. 5217)

Found over mud bottoms between 70-140 m around islands and between 250 and 600 m on the continental slope (Ref. 3702). Feeds mainly on shrimps and small fishes (Ref. 3702).

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

Main reference Upload your references | References | Coordinator | Collaborators

Cervigón, F., 1993. Los peces marinos de Venezuela. Volume 2. Fundación Científica Los Roques, Caracas,Venezuela. 497 p. (Ref. 9626)

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

Least Concern (LC) ; Date assessed: 24 January 2020

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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Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 13.3 - 23.6, mean 19.7 °C (based on 17 cells).

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

Bayesian length-weight: a=0.00776 (0.00454 - 0.01328), b=3.11 (2.97 - 3.25), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 4.1 ±0.70 se; based on food items.

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

Fishing Vulnerability (Ref. 59153): Low to moderate vulnerability (32 of 100).

Price category (Ref. 80766): Medium.

Protosciaena bathytatos (Chao & Miller, 1975)