Browse > Article
http://dx.doi.org/10.3796/KSFT.2011.47.4.316

Study on the UV illuminance to improve on attraction effect of fluorescent bait cage for pots  

Chang, Ho-Young (Dept. of Marine Science & Production, Kunsan National University)
Publication Information
Journal of the Korean Society of Fisheries and Ocean Technology / v.47, no.4, 2011 , pp. 316-326 More about this Journal
Abstract
In this study, the entrapped number is investigated on the UV light with different illuminance to fluorescent bait cage for swimming crab in order to find the appropriate illuminance which has the best attraction effect of fluorescent bait cage for pots. In addition, preference to the light, arrival time and residence time at light area are compared and analyzed to fluorescent bait cage and non-fluorescent bait cage for American lobster at the UV light and ordinary light according to the illuminance condition. Pot with red non-fluorescent bait cage at the no lighting (<0.01lux), pot with blue fluorescent bait cage at the 20W UV lighting (0.16lux) and pot with blue fluorescent bait cage at the 30W UV lighting (0.22lux) were soaked for 6 hours and the entrapped number of swimming crab was examined. The mean entrapped number of swimming crab in pot with red non-fluorescent bait cage at the no lighting (<0.01lux) was 1.0, but the mean entrapped number of swimming crab in pot with blue fluorescent bait cages at the 20W UV lighting (0.16lux) and 30W UV lighting (0.22lux) were 1.4 and 0.4, respectively (P<0.05). The rate of preference to the blue fluorescent bait cage at the UV lighting shows 1.6-4.8 times higher than that of preference to the red non-fluorescent bait cage at the ordinary lighting. In addition, The rate of preference to the blue fluorescent bait cage at the UV lighting is higher when the illuminance of ordinary light is same as or is lower than that of UV light (P<0.05). However, the preference to the light depending on gender shows no significant difference (P>0.05). The arrival time to UV light area of lobster is shown as 1.2-2.4 times faster than that to ordinary light area. Generally, it is shown that arrival time to UV light area is faster than the arrival time to ordinary light area when the illuminance of ordinary light is the same as or lower than that of UV light (P<0.05). However, arrival time to the light area depending on gender shows no significant difference (P>0.05). The residence time at UV light area of lobster is 1.2-1.7 times longer than that at ordinary light area. The residence time depending on different illuminance of ordinary light and genders showed no significant difference (P>0.05).
Keywords
Attraction effect; Fluorescent bait cage; UV illuminance; Swimming crab; American lobster;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
연도 인용수 순위
1 Lim, M.L., M.F. Land and D. Li, 2007. Sex-specific UV and fluorescence signals in jumping spiders. Science, Vol. 315, No. 5811, p. 481.   DOI
2 Losey, G.S., T.W. Cronin, T.H. Goldsmith, D. Hyde, N.J. Marshall and W.N. McFarland, 1999. The UV visual world of fishes: a review. J. Fish Bio., 54, 921－ 943.   DOI
3 Mazel, C.H., T.W. Cronin, R.L. Caldwell and N.J. Marshall, 2003. Fluorescent enhancement of signaling in a mantis shrimp. Published Online Nov. 13, 2003, Science. Vol. 303, No. 5654, p. 51.
4 Salcedo, E., L. Zheng, M. Phistry, E.E. Bagg and S.G. Britt, 2003. Molecular basis for ultraviolet vision in invertebrates. J. Neuroscience, Nov. 26, 2003. 23 (34), 10873－10878.
5 Sarfati, J., 2001. Lobster eyes-brilliant geometric design. Creation, 23 (3), 12－13.
6 Smith, E.J., J.C. Partridge, K.N. Parsons, E.M. White and I.C. Cuthill, 2002. Behavioral Ecology, Vol. 13, No. 1, 11－19.   DOI
7 An, Y.I., and T. Arimoto, 2007. Development of artificial bait for octopus drift line. J. Kor. Soc. Fish. Tech., 43(4), 291－300.   과학기술학회마을   DOI   ScienceOn
8 Baldwin, J. and S. Johnsen, 2009. The importance of color in mate choice of the blue crab Callinectes sapidus. J. Experimental Biology, 212, 3762－3768.   DOI
9 Chang, H.Y., J.G. Koo, K.W. Lee and B.K. Cho, 2007. Attracting effect of baits used in trap for swimming crab. J. Kor. Soc. Fish. Tech., 43 (4), 301－309.   과학기술학회마을   DOI   ScienceOn
10 Chang, H.Y., J.G. Koo, K.W. Lee, B.K. Cho and B.G. Jeong, 2008. Fluorescent characteristics of baits and bait cages for swimming crab Portunus trituberculatus pots. J. Kor. Soc. Fish. Tech., 44 (3), 174－ 183.   과학기술학회마을   DOI
11 Childress, M.J. and S.H. Jury, 2006. Lobsters: biology, management, aquaculture and fisheres. Phillips, B. ed. Blackwell, UK, pp. 78－112.
12 Hartline, B.K., 1980. Lobster-eye X-ray telescope envisioned. Science, Vol. 207, No. 4426, p. 47.   DOI
13 Leech, D.M. and S. Johsen, 2006. Ultraviolet vision and foraging in juvenile bluegill (Lepomis macrochirus). Can. J. Fish. Aquat. Sci., 63, 2183－2190.   DOI
14 Hunt, D.M., S.E. Wilkie, J.K. Bowmaker and S. Poopalasundaram, 2001. Review: Vision in the ultraviolet. CMLS, Cell. Mol. Life Sci., 58, 1583－ 1598.   DOI
15 Kennedy, D and M.S. Bruno, 1961. The spectral sensitivity of crayfish and lobster vision. J. General Physiology, Vol 44, 1089－1102.   DOI