Size selectivity of the scallop fishery in the southern Gulf of St. Lawrence: Effects of ring size and washer type

Size selectivity of the scallop fishery in the southern Gulf of St. Lawrence: Effects of ring size and washer type

•Assessed size-selectivity of different gear types in a Canadian scallop fishery.•Quantified selectivity for two ring sizes and two washer types.•Smaller rings (82.6 mm) selected for undersized scallops (

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Veröffentlicht in:Fisheries research 2021-11, Vol.243, p.106103, Article 106103
Hauptverfasser: Poirier, Luke A., Clements, Jeff C., Millar, Russell B., Sonier, Rémi, Niles, Monique
Format: Artikel
Sprache:eng
Schlagworte:
Digby dredge
Fisheries management
Gear selectivity
Placopecten magellanicus
SELECT model
Sustainability
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Beschreibung
Zusammenfassung:•Assessed size-selectivity of different gear types in a Canadian scallop fishery.•Quantified selectivity for two ring sizes and two washer types.•Smaller rings (82.6 mm) selected for undersized scallops (
ISSN:0165-7836
1872-6763
DOI:10.1016/j.fishres.2021.106103