Movement patterns of white seabass Atractoscion nobilis tagged along the coast of Baja California, Mexico

This study outfitted wild-caught white seabass ( Atractoscion nobilis ) with electronic data storage tags (DSTs) to evaluate subsequent movements of adult fish captured along Baja California, Mexico (BC). Cefas G5 DSTs were surgically implanted into 89 wild-caught white seabass ranging in size from...

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Veröffentlicht in:Environmental biology of fishes 2022-12, Vol.105 (12), p.1781-1795
Hauptverfasser: Aalbers, Scott A., Sosa-Nishizaki, Oscar, Stopa, Justin E., Sepulveda, Chugey A.
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Sprache:eng
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Zusammenfassung:This study outfitted wild-caught white seabass ( Atractoscion nobilis ) with electronic data storage tags (DSTs) to evaluate subsequent movements of adult fish captured along Baja California, Mexico (BC). Cefas G5 DSTs were surgically implanted into 89 wild-caught white seabass ranging in size from 66 to 152 cm TL between La Salina (32.11°N/116.90°W) and San Quintin (30.25°N/115.83°W), BC. Twenty-four tagged individuals (27%) were recaptured between April, 2010 and May, 2017, following a mean time at liberty of 608 days (range = 18–1424 days) and a mean displacement of approximately 125 km (± 173 km; range = 3–720 km) between the point of release and recapture. Tagged white seabass were recaptured between Santa Rosalillíta, BC (28.66° N/114.27°W) and Monterey Bay, California (36.65°N/121.86°W), with four individuals reported above the U.S-Mexico border. Collectively, 8547 days of archived data revealed that white seabass spent 95% of the time at depths
ISSN:0378-1909
1573-5133
DOI:10.1007/s10641-021-01091-x