Bairdiella ronchus, Ground croaker : fisheries

Bairdiella ronchus (Cuvier, 1830)

Ground croaker
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Bairdiella ronchus   AquaMaps   Data sources: GBIF OBIS
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Image of Bairdiella ronchus (Ground croaker)
Bairdiella ronchus
Picture by Krumme, U.

Classification / Names Noms communs | Synonymes | Catalog of Fishes(Genre, Espèce) | ITIS | CoL | WoRMS | Cloffa

> Eupercaria/misc (Various families in series Eupercaria) > Sciaenidae (Drums or croakers)
Etymology: Bairdiella: From Spencer Fullerton Baird (1823-1887) American naturalist and vertebrate zoologist leading authority in birds and mammals (Ref. 45335).
More on author: Cuvier.

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

; marin; saumâtre démersal; profondeur 16 - 40 m (Ref. 3702). Tropical; 23°N - 29°S, 97°W - 34°W

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Western Atlantic: Caribbean Sea southward to Brazil.

Length at first maturity / Taille / Poids / Âge

Maturity: Lm 15.8  range ? - ? cm
Max length : 35.0 cm TL mâle / non sexé; (Ref. 3702); common length : 25.0 cm TL mâle / non sexé; (Ref. 3702)

Description synthétique Morphologie | Morphométrie

Épines dorsales (Total): 11; Rayons mous dorsaux (Total): 21-26; Épines anales 2; Rayons mous anaux: 7 - 9. Colour greyish above, silvery below. Faint dark streaks on sides, oblique above, longitudinal below lateral line. Dorsal and caudal fins greyish with dark margin, anterior part of anal fin speckled. Mouth subterminal and oblique. Chin without barbel but with 5 pores. Preopercle serrated with few strong pines at angle. Second anal-fin spine very strong, as long as first soft ray. Gas bladder with 2 chambers, the anterior one yoke-shaped without appendages, the posterior one simple, carrot-shaped. Lapillus (small earstone) enlarged, more than half of sagitta (large earstone) (Ref 51721).

Biologie     Glossaire (ex. epibenthic)

Found in coastal waters, over muddy and sandy bottoms. Feeds on fishes and crustaceans. Oviparous (Ref. 205). Important food fish.

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Chao, L.N., 1978. Sciaenidae. In W. Fischer (ed.) FAO species identification sheets for fishery purposes. West Atlantic (Fishing Area 31). Volume 4. FAO, Rome. (Ref. 3702)

Statut dans la liste rouge de l'IUCN (Ref. 125652)

  Préoccupation mineure (LC) ; Date assessed: 04 February 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Pêcheries: commercial
FAO - Publication: search | FishSource | Sea Around Us

Plus d'informations

Noms communs
Synonymes
Métabolisme
Prédateurs
Écotoxicologie
Reproduction
Maturité
Frai
Rassemblement de ponte
Fécondité
Œufs
Développement de l'œuf
Taille/Âge
Croissance
Longueur-poids
Longueur-longueur
Fréquences de longueurs
Morphométrie
Morphologie
Larves
Dynamique des populations larvaires
Recrutement
Abondance
BRUVS
Références
Aquaculture
Profil d'aquaculture
Souches
Génétique
Fréquences alléliques
Héritabilité
Pathologies
Traitement
Nutrients
Mass conversion
Collaborateurs
Images
Stamps, Coins Misc.
Sons
Ciguatera
Vitesse
Type de nage
Surface branchiale
Otolithes
Cerveaux
Vision

Outils

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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: génôme, nucléotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Bases de données nationales | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Arbre de Vie | Wikipedia: aller à, chercher | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 24.4 - 28, mean 27.4 °C (based on 72 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5312   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00871 (0.00705 - 0.01076), b=3.11 (3.05 - 3.17), in cm total length, based on LWR estimates for this species (Ref. 93245).
Niveau trophique (Ref. 69278):  3.5   ±0.2 se; based on diet studies.
Résilience (Ref. 120179):  Haut, temps minimum de doublement de population inférieur à 15 mois (Fec = 188,964).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (25 of 100) .
Climate Vulnerability (Ref. 125649):   (0 of 100) .
Catégorie de prix (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 216 [115, 390] mg/100g ; Iron = 1.17 [0.70, 2.19] mg/100g ; Protein = 17.9 [16.8, 19.2] % ; Omega3 = 0.483 [0.238, 0.973] g/100g ; Selenium = 68.3 [32.9, 143.9] μg/100g ; VitaminA = 18.8 [6.8, 53.6] μg/100g ; Zinc = 1.48 [0.99, 2.31] mg/100g (wet weight);