title: Advancements in bait technology to controlGlossina swynnertoniAusten, the species of limited distribution in Kenya and Tanzania border: A review.
abstract: Glossina swynnertoni is a savannah tsetse that is largely confined to the Serengeti-Mara [a very small part of East Africa covering northern Tanzania (Arusha and Manyara regions and parts of Shinyanga and Mara regions) extending Maasai Mara ecosystem in southwestern Kenya]. Nevertheless, it is of great concern to human and animal health and is one of the top target tsetse species for eradication. To achieve this eradication objective, it is important to know about its behaviour so that the appropriate tools/measures especially the right traps can be applied against it. In this paper G. swynnertoni is reviewed in terms of its behaviour, and development of traps for its survey and control. Glossina swynnertoni control is of paramount importance in Tanzania tourism industry and country's income. Since, G. swynnertoni is also distributed in national parks, control is vital as it might reduce tourists excursion/movement, by transmitting the African trypanosomiasis among travelers. Different literature search engines such as Google Scholar and PubMed were deployed for literature search. It was found that the behaviour of G. swynnertoni is relatively similar but unique from other tsetse flies. Its feeding cycle is 2½-3 days as opposed to 3-4 days observed in other tsetse species. The flight activity pattern varied between sex, with male having their peak at 1100-1200 hrs and females 1400-1600 hrs. The activity in both sexes decline rapidly towards the dusk (1700-1800 hrs). It was further that host odours, relatively smaller and vertically oriented devices, as well as host movement are the main attractive factors to this tsetse species, which can be exploited to design efficient artificial devices for control of G. swynnertoni . Therefore, due to its restricted distribution and threat it poses on tourism industry, deliberate efforts need to be made against G. swynnertoni as a next candidate to be eradicated using artificial bait technology.
authors.affiliation: Department of Veterinary Microbiology and Parasitology, Faculty of Veterinary Medicine, Sokoine University of Agriculture, Chuo Kikuu, Morogoro; Tropical Pesticides Research Institute, Division of Livestock and Human Diseases Vector Control, Arusha, Tanzania.
authors.forename: Yakob P
authors.initials: YP
authors.lastname: Nagagi
authors.affiliation: Department of Veterinary Microbiology and Parasitology, Faculty of Veterinary Medicine, Sokoine University of Agriculture, Chuo Kikuu, Morogoro, Tanzania.
authors.forename: Richard S
authors.initials: RS
authors.lastname: Silayo
authors.affiliation: Tropical Pesticides Research Institute, Division of Livestock and Human Diseases Vector Control, Arusha; Department of Medical Parasitology and Entomology, Catholic University of Health and Allied Sciences, Mwanza, Tanzania.
authors.forename: Eliningaya J
authors.initials: EJ
authors.lastname: Kweka
mesh_terms: D000818:Animals; D001522:Behavior, Animal; D004772:Entomology / Q000379:methods; D005260:Female; D007300:Insect Control / Q000379:methods*; D007303:Insect Vectors; D007630:Kenya; D008297:Male; D013636:Tanzania; D014370:Tsetse Flies / Q000502:physiology*