Late season commercial mosquito trap and host seeking activity evaluation against mosquitoes in a malarious area of the Republic of Korea

  • Buekett, Douglas-A. (Detachment 3, US Air Force Institute for Environment, Safety, and Occupational Risk Analysis(AFIERA)) ;
  • Lee, Won-Ja (Korean National Institute of Health, Department of Viral Diseases) ;
  • Lee, Kwan-Woo (US Army, 5th Medical Detachment, 18th Medical Command, Unit ) ;
  • Kim, Heung-Chul (US Army, 5th Medical Detachment, 18th Medical Command, Unit ) ;
  • Lee, Hee-Il (Korean National Institute of Health, Department of Viral Diseases) ;
  • Lee, Jong-Soo (Korean National Institute of Health, Department of Viral Diseases) ;
  • Shin, E-Hyun (Korean National Institute of Health, Department of Viral Diseases) ;
  • Wirtz, Robert-A. (Entomology Branch, Center for Disease Control and Prevention) ;
  • Cho, Hae-Wol (Korean National Institute of Health, Department of Viral Diseases) ;
  • Ckaborn, David-M. (Uniformed Services University of Health Sciences) ;
  • Coleman, Russel-E. (Department of Entomology US Army Medical Armed Forces Research Institute of Medical Sciences) ;
  • Kim, Wan-Y (US Army Center for Health Promotion and Preventive Medicine-Pacific) ;
  • Klein, Terry-A. (Preventive Services Directorate 18 Medical Command Unit )
  • Published : 2002.03.01

Abstract

Field trials evaluating selected commercially available mosquito traps variously baited with light, carbon dioxide, and/or octenol were conducted from 18-27 September 2000 in a malarious area near Paekyeon-ri (Tongil-Chon) and Camp Greaves in Paju County, Kyonggi Province, Republic of Korea. The host-seeking activity for common mosquito species, including the primary vector of Japanese encephalitis, Culex tritaeniorhynchus Giles. was determined using hourly aspirator collections from a human and propane lantern-baited Shannon trap doting hours when temperatures exceeded $15^{\circ}C$. The total number of mosquitoes and number of each species captured during the test was compared using a block design. Significant differences were observed for the total number of mosquitoes collected, such that, the Mosquito MagnetTM with octenol > Shannon trap > ABC light trap with light and dry ice > Miniature Black Light trap (manufactured by John W. Hock) $\geq$ New Jersey Trap > ABC light trap with light only. Significant differences in numbers collected among trapes were noted for several species including: Aedes vexans (Meigen), Anopheles lesteri Baisas and Hu. An. sinensis Weidemann, An. sineroides Yamada, An. yatsushiroensis Miyazaki. Culex pipiens pallets Coquillett L., Cx. orientalis Edwards and Cx. tritaeniorhynchus. Host-seeking activity for most common species showed a similar bimodal pattern. Results from these field trap evaluations can significantly enhance current vector and disease surveillance efforts especially for the primary vector of Japanese encephalitis, Cx. tritaeniorhunchus.

Keywords

References

  1. Acuff VR (1976) Trap biases influencing mosquito collecting. Mosq News 36: 173-176
  2. Baik DH, Joo CY (1991) Epidemio-entomological survey of Japanese encephalitis in Korea. Korean J Parasitol 29: 67-85
  3. Burkett DA, Lee WJ, Lee KW, et al. (2001) Light, carbon dioxide, and octenol baited mosquito trap and host-seeking activity evaluation for mosquitoes in a malarious area of the Republic of Korea. J Am Mosq Cont Assoc. 17: 196-205
  4. Frommer RL, Pae CM, Lee TK (1979) The distribution of adult mosquitoes collected from light traps in the Republic of Korea during 1977. J Korean Med Assoc 22: 373-381
  5. Joo CY, Kang GT (1992) Epidemio-entomological survey on malarial vector mosquitoes in Kyongbuk, Korea. Korean J Parasitol 30: 329-340
  6. Joo CY, Wada Y (1985) Seasonal prevalence of the vector mosquitoes of Japanese encephalitis virus in Kyungpook Province, Korea. Korean J Parasitol 23: 139-150
  7. Kho WG, Jang JY, Hong ST, Lee HW, Lee WJ, Lee JS (1999) Border malaria characters of reemerging vivax malaria in the Republic of Korea. Korean J Parasitol 37: 71-76
  8. Kim HC, Lee KW, Robert LL, Sardelis MR, Chase FE (1995) Seasonal prevalence of mosquitoes collected from light traps in Korea (1991-1992). Korean J Entomol 25: 225-234
  9. Kim HC, Lee KW, Jones JW, Korch GW (1997) Seasonal prevalence of mosquitoes collected from light trap in Korea (1993-1994). Korean J Entomol 27: 21-28
  10. Kim HC, Lee KW, Klein TA, Strickman DA (1999) Seasonal prevalence of mosquitoes collected from light traps in Korea (1995-1996). Korean J Entomol 29: 181-187
  11. Kim HC (2000) (Department of the Army, 5th Medical Detachment, 168th Medical Battalion, 18th Medical Command). January 2000. Light trap mosquito surveillance on U.S. Army installations in the Republic of Korea, May-October 1999. 39 pp
  12. Kim HC, Strickman DA, Lee KW(2000) Seasonal prevalence and feeding activity of Anopheles sinensis (Diptera: Culicidae) in the northwestern part of Kyonggi Province, Republic of Korea. Korean J Entomol 30: 193-197
  13. Kline DL (1994) Olfactory attractants for mosquito surveillance and control: 1-Octen-3-Ol. J Am Mosq Cont Assoc 10: 280-287
  14. Lee KW, Shin HK, Yoon HS, et al. (1971) Japanese encephalitis vector studies in Korea: light trap surveys. Unpublished document. WHO/VBC/71.324, 10 pp
  15. Lee KW, Gupta RK, Wildie JR (1984) Collection of adult and larval mosquitoes in U.S. Army compounds in the Republic of Korea during 1979-1983. Korean J Parasit 22: 102-108
  16. Lee KW(1998) A revision of the illustrated taxonomic keys to genera and species of female mosquitoes of Korea (Diptera:Culicidae). (Department of the Army, 5th Medical Detachment, 168th Medical Battalion, 18th Medical Command). p 40
  17. Lee SK, Ree HI (1991) Studies on mosquito population dynamics in Chollabug-do, Korea (1985-1990). I. Seasonal and annual fluctuations in population size. Korean J Entomol 21: 141-155
  18. Ree HI, Chen YK, Chow CY (1969) Methods of sampling populations of the Japanese encephalitis vector mosquitoes — a preliminary report. Med J Malaya 23: 293-295
  19. Ree HI, Self LS, Hong HK, Lee KW (1973) Mosquito light trap surveys in Korea, 1969-1971. SE Asian J Trop Med Publ Hlth. 4: 328-386
  20. Ree HI (2000) Unstable vivax malaria in Korea. Korean J Parasitol 38: 119-138
  21. SAS Institute (1995) SAS/STAT user’s manual, ver. 6.03. Cary, NC: SAS Institute
  22. Sasa M, Sabin AB (1950) Ecological studies on the mosquitoes of Okayama in relation to the epidemiology of Japanese B encephalitis. Am J Hyg 51: 21-35
  23. Self LS, Shin HK, Kim KH, Lee KW, Chow CY, Hong HK (1973) Ecological studies on Culex tritaeniorhynchus as a vector of Japanese encephalitis. Bull Wld Hlth Org 49: 41-47
  24. Service MW (1993) Mosquito Field Ecology, Field Sampling Methods. London: Chapman and Hall
  25. Shim JC, Shin EH, Yang DS, Lee WK (1997) Seasonal prevalence and feeding time of mosquitoes (Diptera: Culicidae at outbreak regions of domestic malaria (P. vivax) in Korea. Korean J Entomol 27: 265-277
  26. Shim JC, Yoon YH, Kim CL, Lee WJ, Shin EH, Cho YB (1990) Population densities on the vector of Japanese encephalitis Culex tritaeniorhynchus in Korea. NIH Report, Korea. 27: 165-172
  27. Slaff M, Crans WJ, McCuiston LJ (1983) A comparison of three mosquito sampling techniques in northwestern New Jersey. Mosq News 43: 287-290
  28. Sohn YM (2000) Japanese encephalitis immunization in South Korea: past, present, and future. Emerg Infect Dis 6: 17-24
  29. Strickman D, Miller ME, Kim HC, Lee KW (2000) Mosquito surveillance in the demilitarized zone, Republic of Korea, during an outbreak of Plasmodium vivax malaria in 1996 and 1997. J Am Mosq Cont Assoc 16: 100-113
  30. Vythilingam I, Chiang GL, Chan ST (1992) Evaluation of carbon dioxide and 1-octen-3-ol as mosquito attractants. SE Asian J Trop Med Publ Hlth 23: 328-31
  31. Yang KH, Yu HS (1992) Seasonal abundance and breeding habitats of mosquitoes (Culicidae; Diptera) from Suwon, Korea. Entomol Res Bull (Korea) 18: 15-24
  32. Yi SC, Wildie JA (1983) Japanese encephalitis activity in the Republic of Korea, 1972-1982. Korean J Env Soc 9: 31-36
  33. Yi SC, Zorka TJ, Edgecomb RS (1988) Comparative evaluation of trap index limit to control population. Korean J Entomol 18: 197-203