Fig. 4 | Scientific Reports

Fig. 4

From: Effects of hook size on the catch variation, size selectivity, and bycatch of the bottom set longline fisheries targeting nemipterid fishes in the Philippines

Fig. 4

The fishing gear, baits, and mustad J-hook utilized to catch and assess nemipterids and other demersal fishes in Unisan Island, Guimaras, Philippines. (a) Series of baited hooks of a bottom set longlines (BSLL) gear. (b) Fine sands were placed on top of the nylon bunch in the BSLL which acted as a stopper and was used for preventing the entanglement of nylons during fishing operations. (c) Medium-sundried and filleted Bali Sardine, Sardinella lemuru baits. (d) Mustad J-type hook.

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