1. Center of Insect Vector Study, Department of Parasitology, Faculty of Medicine, Chiang Mai University , Chiang Mai 50200 , Thailand
2. Entomology Section, Queen Sirikit Botanic Garden , P.O. Box 7, Maerim, Chiang Mai 50180 , Thailand
3. Faculty of Veterinary Medicine, Western University , Kanchanaburi 71170 , Thailand
4. Tropical Infectious Diseases Research and Education Centre (TIDREC), Higher Institution Centre of Excellence (HICoE), Universiti Malaya , Kuala Lumpur 50603 , Malaysia