Potential vectors of loiasis and other tabanids on the island of Bioko, Equatorial Guinea

被引:7
作者
Cheke, RA [1 ]
Mas, J
Chainey, JE
机构
[1] Univ Greenwich, Nat Resources Inst, Cent Ave, Chatham ME4 4TB, Kent, England
[2] Univ Barcelona, Barcelona, Spain
[3] Cooperac Espanola, Programa Control Onchocercosis, Malabo, Bioko, Equat Guinea
[4] Nat Hist Museum, Dept Entomol, London SW7 5BD, England
关键词
Chrysops dimidiatus; C; silaceus; Loa loa; Tabanidae; ivermectin; loiasis; onchocerciasis; Bioko; Equatorial Guinea;
D O I
10.1046/j.1365-2915.2003.00436.x
中图分类号
Q96 [昆虫学];
学科分类号
摘要
The biting flies Chrysops dimidiatus Wulp and C.silaceus Austen (Diptera: Tabanidae), vectors of Loa loa (Cobbold) (Nematoda: Onchocercidae) on the African mainland, were found to be widespread on the island of Bioko (Equatorial Guinea) during 1996-2001. These tabanids were particularly prevalent in the southern part of Bioko, indicating potential transmission of loiasis on the island. The only other tabanids previously recorded on Bioko, Tabanus argenteus Surcouf (from 1915) and Haematopota near heptagramma Speiser (from 1933), were also collected. The possibility of loiasis being endemic on Bioko contra-indicates ivermectin treatment of onchocerciasis cases, due to risks of adverse side-effects.
引用
收藏
页码:221 / 223
页数:3
相关论文
共 17 条
  • [1] Challenges for the future: loiasis
    Boussinesq, M
    Gardon, J
    [J]. ANNALS OF TROPICAL MEDICINE AND PARASITOLOGY, 1998, 92 : S147 - S151
  • [2] CHEKE RA, 1992, T ROY SOC TROP MED H, V9, P153
  • [3] Density and dispersal of the loaiasis vector Chrysops dimidiata in southern Cameroon
    Chippaux, JP
    Bouchité, B
    Demanou, M
    Morlais, I
    Le Goff, G
    [J]. MEDICAL AND VETERINARY ENTOMOLOGY, 2000, 14 (03) : 339 - 344
  • [4] CORELLA LB, 1948, DIRRECCION AGR TERRI, V13, P31
  • [5] Crewe W, 2001, ENCY ARTHROPOD TRANS, P286
  • [7] Serious reactions after mass treatment of onchocerciasis with ivermectin in an area endemic for Loa loa infection
    Gardon, J
    GardonWendel, N
    DemangaNgangue, D
    Kamgno, J
    Chippaux, JP
    Boussinesq, M
    [J]. LANCET, 1997, 350 (9070) : 18 - 22
  • [8] Hearn G., 2001, PUBLICATION ARCADIA, V7
  • [9] MCCALL PJ, 2000, MED ENTOMOL, V12, P267
  • [10] Oldroyd H., 1954, BRIT ILFUS NAT HIST, P338