Saurian malaria in Kenya: epidemiological features of malarial infections in lizard populations of the West Pokot District.
During investigations into the prevalence of malarial parasites among lizards in the West Pokot District in Kenya, 179 lizards comprising eight species were caught. Examination of the Giemsa-stained smears made from their blood showed that 34 lizards were infected with Plasmodium species. Fifteen lizards were infected with a single species of Plasmodium and 19 carried multiple infections, the maximum, in four lizards, was four species. There were 19 combinations of parasite infections. Seventeen Plasmodium species were identified, the commonest being P. icipeensis. Only two of the eight lizard species were infected: the skink Mabuya striata and the agamid Agama agama. Eight of the Plasmodium species infected both; another eight species infected M. striata only but three of these have been described from different lizard families elsewhere in Africa. P. robinsoni infected A. agama only, although it was first described from another lizard family in another part of Africa. The epidemiological significance of these results is discussed.
Mutinga
M J
MJ
International Centre of Insect Physiology and Ecology (ICIPE), Nairobi,Kenya.
Dipeolu
O O
OO
D000818:Animals; D007630:Kenya / Q000453:epidemiology; D008116:Lizards / Q000469:parasitology*; D008288:Malaria / Q000453:epidemiology / Q000662:veterinary*; D010961:Plasmodium / Q000302:isolation & purification; D015995:Prevalence