Comparison of the Species Composition, Catch Rate, and Length Distribution of the Catch from Trap Nets with Three Different Mesh and Throat Size Combinations

Trap nets of varying design are commonly used to assess fish populations, but the effect of the design on gear selectivity is not well known. In particular, it may be advantageous to use multiple net designs with different mesh and throat sizes to maximize the catch of specific length‐classes and to...

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Veröffentlicht in:	North American journal of fisheries management 2003-05, Vol.23 (2), p.462-469
Hauptverfasser:	Shoup, Daniel E., Carlson, Robert E., Heath, Robert T., Kershner, Mark W.
Format:	Artikel
Sprache:	eng
Schlagworte:	Freshwater
Online-Zugang:	Volltext
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