Blood parasites of wild and domestic animals from South Kalimantan (Borneo), Indonesia.

ABSTRACT

Wild and domestic animals trapped from forests, villages, and rice fields in South Kalimantan (3 degrees 20' S, 115 degrees 02' E, 25 m) were examined for blood parasites using Giemsa stained thick and thin blood films and Nuclepore filter preparations of peripheral vein and heart puncture blood. Presbytis cristatus (silvered leaf monkey) (25%) and Felis catus (domestic cat) (7%) were infected with Brugia malayi and B. pahangi. In addition, P. cristatus was infected with Wuchereria kalimantani (35%); Cardiofilaria sp. (1%) and Dirofilaria sp. (1%). Microfilariae of Cardiofilaria were also recovered from Callosciurus notatus (squirrel), Pitta sordida (bird), Pycnonotus goiavier (bird) and Gallus gallus (bird). Paradoxurus hermaphroditus (civet) and Muntiacus muncak (barking deer), were positive for Dirofilaria sp. Bos indicus (cow) for Onchocerca sp. and Nectarinia jugularis (bird) for Splendidofilaria sp. Plasmodium coatneyi was found in 22% of the P. cristatus examined. Plasmodium sp. was also recovered from Zaocys fuscus and Ahaetulla prasina (reptile); Muscicapa sp. Lonchura malacca, Orthotomus sericeus, Rhipidura javanica, Treron vernans, Pycnonotus melanoleucus and G. gallus (bird). In addition 39% of the Cynopterus brachyotis and 29% of C. horsfieldi (fruit bats) were infected with Hepatocystis pteropi. A single G. gallus was infected with Leucocytozoon sabrazesi and another with Trypanosoma sp.