The effect of age on the mating competitiveness of male Glossina fuscipes fuscipes and G. palpalis palpalis

Man-fly contact in the Gambian trypanosomiasis focus of Nola-Bilolo (Central African Republic).

A study using bipyramid tetse fly traps in the Nola-Bilolo sleeping sickness focus (Central African Republic) reveals ecological and behavioural differences between two vectors, Glossina palpalis palpalis and G. fuscipes fuscipes. The latter species inhabits mainly open water sites and surrounding forest, whereas G. p. palpalis occurs mainly in coffe plantations near villages. Consequently, the...

Glossina fuscipes fuscipes and Glossina palpalis palpalis as joint vectors of sleeping sickness in the focus of Nola-Bilolo in the Central African Republic.

Entomological patterns in the human African trypanosomiasis focus of Komo Mondah, Gabon.

BACKGROUND The incidence of sleeping sickness is still considerable in the Komo Mondah focus, in spite of case-detection strategy. A combined strategy that associated both mass screening and vector control is effective for the control of the disease. In the perspective of a targeted vector control in main transmission sites, we have carried out an entomological survey in the epicentre of the fo...

How Do Tsetse Recognise Their Hosts? The Role of Shape in the Responses of Tsetse (Glossina fuscipes and G. palpalis) to Artificial Hosts

Palpalis-group tsetse, particularly the subspecies of Glossina palpalis and G. fuscipes, are the most important transmitters of human African trypanomiasis (HAT), transmitting >95% of cases. Traps and insecticide-treated targets are used to control tsetse but more cost-effective baits might be developed through a better understanding of the fly's host-seeking behaviour. Electrocuting grids were...

Infection rates in sterile males of morsitans, palpalis and fusca groups Glossina for pathogenic Trypanosoma species from East and West Africa.

Infection rates in sterile male Glossina morsitans centralis, G. austeni, G. palpalis palpalis, G.p. gambiensis, G. fuscipes fuscipes, G. tachinoides and G. brevipalpis for Trypanosoma vivax, T. congolense and T. brucei isolated from East and West Africa, were studied. Five groups of the sterile males, together with the five groups of sexually fertile males, of each of the respective species an...