Prionotus carolinus, Northern searobin : fisheries, bait

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Prionotus carolinus (Linnaeus, 1771)

Northern searobin
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Native range | All suitable habitat | Point map | Year 2050
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Prionotus carolinus   AquaMaps   Data sources: GBIF OBIS
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Image of Prionotus carolinus (Northern searobin)
Prionotus carolinus
Photo de Crippen, C.

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

> Perciformes/Scorpaenoidei (Scorpionfishes) > Triglidae (Searobins) > Prionotinae
Etymology: Prionotus: Greek, prion, -onos = saw + Greek, noton = back (Ref. 45335).
More on author: Linnaeus.

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

marin; saumâtre démersal; profondeur 15 - 170 m. Temperate; 46°N - 10°N, 98°W - 60°W

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Carte par point | Introductions | Faunafri

Western Atlantic: Nova Scotia in Canada to central Florida in USA. Gulf of Mexico (Ref. 26938).

Taille / Poids / Âge

Maturité: Lm ?  range ? - ? cm
Max length : 38.0 cm TL mâle / non sexé; (Ref. 7251); common length : 30.0 cm TL mâle / non sexé; (Ref. 3822)

Biologie     Glossaire (ex. epibenthic)

Occurs on sandy bottom. Feeds on shrimps, crabs, other crustaceans, squid, bivalves and small fishes. Produces loud, drumming sound by vibrating its swim bladder (Ref. 9988). Used both for food and fish meal; other uses include bait for lobster traps and flatfish, handlines, pet food and fertilizer. Utilized fresh and frozen; also used for caviar ; can be broiled and baked (Ref. 9988).

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

Oviparous (Ref. 37799).

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

Statut dans la liste rouge de l'IUCN (Ref. 130435: Version 2025-1)

  Préoccupation mineure (LC) ; Date assessed: 22 August 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Harmless





Utilisations par l'homme

Pêcheries: intérêt commercial mineur; appât: occasionally
FAO - Publication: search | FishSource | Sea Around Us

Plus d'informations

Écologie trophique
Food items (preys)
Composition du régime alimentaire
Consommation alimentaire
Food rations
Prédateurs
Écologie
Écologie
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Paramètres de croissance
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Length-weight rel.
Length-length rel.
Fréquences de longueurs
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Recrutement
Abondance
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Maturité
Maturity/Gills rel.
Fécondité
Frai
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Distribution
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Génétique
génôme
Génétique
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Stamps, coins, misc.
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Noms communs
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Sources Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | FishWatcher | CISTI | Catalog of Fishes: Genre, Espèce | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OceanAdapt | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | Aquariums publics | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Arbre de Vie | Wikipedia: aller à, chercher | Zoological Record

Estimates based on models

Preferred temperature (Réf. 123201): 6.4 - 24.7, mean 18.9 °C (based on 85 cells).
Phylogenetic diversity index (Réf. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00258 - 0.01018), b=3.19 (3.01 - 3.37), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Niveau trophique (Réf. 69278):  4.1   ±0.0 se; based on diet studies.
Generation time: 3.7 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies.
Résilience (Réf. 120179):  Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (K=0.3).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (35 of 100). 🛈
Catégorie de prix (Ref. 80766):   Medium.
Nutrients (Ref. 124155):  Calcium = 49.7 [26.9, 103.6] mg/100g; Iron = 0.418 [0.221, 0.752] mg/100g; Protein = 16.6 [14.1, 19.5] %; Omega3 = 0.686 [0.305, 1.832] g/100g; Selenium = 14.8 [7.1, 33.4] μg/100g; VitaminA = 22.9 [8.7, 63.4] μg/100g; Zinc = 0.571 [0.403, 0.805] mg/100g (wet weight);