AN EXPERIMENTAL FISHING OPERATION OF COLLAPSIBLE TRAP FOR CAPTURE OF CORAL FISH
Abstract: The aim of this
research was to know the effectiveness of the trap which was modified and redesigned
from its original. The research was conducted in the water of Baa, Rotendao district,
East Nusa Tenggara Province. The trap was operated for 3 months started from August
to November 2004 by using three types of baits. Fishes were collected from the trap
every 2-3 days immersion by pulling up the trap on board. There were 69
individuals fishes in one trap representing 11 families and 15 species. Most
fish species were highly economic values and was dominated by snappers
(Lutjanidae) and groupers (Serranidae). The fish size were ranging from 17 to
29 cm of tolat lenght (TL). There was no significant difference between bait
used on the catch (p>0.05) suggesting that bait may not be required anymore
on this specific reef fishing methods. It is realized that further studies may
be required, however in the mean time, this gear may provide an alternative
method for small scale reef fishing.
Author: Barbara Grace
Hutubessy and Jacobus Wilson Mosse
Journal Code: jpperikanangg070004
Artikel Terkait :
Jp Perikanan gg 2007
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