Acoustic data collected during and between bottom trawl stations: consistency and common trends

By Bez Nicolas   Reid David   Neville Suzanna   Vérin Yves   Hjellvik Vidar   Gerritsen Hans D  

Canadian Journal of Fisheries and Aquatic Sciences, Vol. 64, Iss. 1, 2007-01 ,pp. : 166-180

NRC Research Press

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Can the precision of bottom trawl indices be increased by using simultaneously collected acoustic data? The Barents Sea experience

By Hjellvik Vidar   Tjøstheim Dag   Godø Olav R.  

Canadian Journal of Fisheries and Aquatic Sciences, Vol. 64, Iss. 10, 2007-10 ,pp. : 1390-1402

NRC Research Press

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The effect of light intensity on the availability of walleye pollock (Theragra chalcogramma) to bottom trawl and acoustic surveys

By Kotwicki Stan   De Robertis Alex   von Szalay Paul   Towler Rick  

Canadian Journal of Fisheries and Aquatic Sciences, Vol. 66, Iss. 6, 2009-06 ,pp. : 983-994

NRC Research Press

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Bottom trawl discards in the northeastern Mediterranean Sea

By Machias A.   Vassilopoulou V.   Vatsos D.   Bekas P.   Kallianiotis A.   Papaconstantinou C.   Tsimenides N.  

Fisheries Research, Vol. 53, Iss. 2, 2001-10 ,pp. : 181-195

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Cod-end selectivities of a modified bottom trawl for three fish species in the Aegean Sea

By Tokac A.   Lok A.   Tosunoglu Z.   Metin C.   Ferro R.S.T.  

Fisheries Research, Vol. 39, Iss. 1, 1998-12 ,pp. : 17-31

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