Amélioration de la technique de salivation des glossines pour la détection des métatrypanosomes infectants : étude de quelques facteurs biologiques et non biologiques sur le comportement de sondage des glossines [PDF]
Le comportement de sondage et de salivation sur lame chauffée est examiné chez trois espèces ou sous-espèces de glossines (Glossina morsitans morsitans, Glossina palpalis gambiensis, Glossina tachinoides) en fonction de certains paramètres (espèce, sexe,
A.M. Gidudu +3 more
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Caryotype de Glossina palpalis gambiensis, Vanderplank, 1949. Comparaison avec d'autres espèces du groupe palpalis et du groupe morsitans [PDF]
Glossina palpalis gambiensis possède, comme les autres espèces du sous-genre Nemorhina (Groupe palpalis), quatre autosomes (2 L1 + 2 L2) et deux chromosomes sexuels (XX ou XY).
Jacques Itard
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Données générales sur l'écologie de Glossina tachinoides Westwood, 1850, dans la Réserve de Kalamaloué. Vallée du bas-Chari. (I) [PDF]
Après avoir présenté quelques aspects de la physiologie de Glossina tachinoides Westwood, 1850, l'auteur expose les résultats de ses observations sur l'écologie de cette espèce, étudiée dans une zone marginale de son aire de répartition: la Réserve de ...
J. Gruvel
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Impact of Drought and Degradation of Protected Areas on the Distribution of Bovine Trypanosomoses and their Vectors in the Oti Catchment Basin of Northern Togo [PDF]
Located at the transition of the semiarid area in the North and the humid area in the South, the Oti catchment basin (OCB) has been subjected to high anthropic and climatic pressures from the 1970s to the 1990s.
B. Dao +4 more
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Quelques aspects de la biologie de Thyridanthrax beckerianus bezzi 1924 (Diptera Bombyliidae), parasite des pupes de G. tachinoides [PDF]
L'auteur, qui a mis en évidence dans la vallée du Bas-Chari, l'existence du Bombylide Thyridanthrax beckerianus Bezzi 1924, parasite des pupes de Glossina tachinoides W., en étudie les caractéristiques et la biologie. L'importance de T.
J. Gruvel
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Assessment of Bovine Trypanosomiasis and Tsetse Fly Density in Gechi District, Western Ethiopia. [PDF]
Background: Bovine trypanosomiasis, a parasitic disease transmitted by tsetse flies, poses a significant threat to livestock health and agricultural productivity in Ethiopia, affecting millions of farmers who rely on cattle for milk, meat, and draught power.
Gebrezgabiher G, Siraj KJ, Romha G.
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The Sensory Ecology of Tsetse Flies: Neuroscience Perspectives on a Disease Vector. [PDF]
Tsetse flies (Glossina sp.) are important disease vectors that feed on vertebrate blood. Host‐seeking depends on a combination of sensory systems, from long‐range senses like olfaction and vision, to shorter‐range senses such as audition, mechanosensation, thermosensation and taste.
Adden A, Prieto-Godino LL.
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Prevalence of Cattle Trypanosomosis and Temporal Vector Distribution in Jima Arjo District, Upper Didessa Valley, Western Ethiopia. [PDF]
Trypanosomosis is a protozoan disease, mostly transmitted by the tsetse fly, Glossina species, which causes severe disease of livestock in Ethiopia. The disease is also widespread across the globe especially in sub‐Saharan African states. A cross‐sectional study with the objectives of determining the prevalence of bovine trypanosomosis and assess the ...
Abdeta D, Deresa T, Haile G.
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Seasonal Dynamics and Associated Risk Factors of Bovine Trypanosomosis and Its Vector in Selected Districts of Gamo and Gofa Zones, Southern Ethiopia. [PDF]
The median PCV of poor body‐conditioned animals is below 20 (anaemic) compared to corresponding body‐condition animals. Black‐ and red‐coloured animals are more significantly affected by trypanosomosis than white‐coloured animals. Multivariable logistic regression revealed more about contributory factors than univariable logistic regression.
Mekuria S, Kalsa A.
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Bovine Trypanosomosis: Seasonal Prevalence and Vector Density in Dara District, Sidama Region, Ethiopia. [PDF]
In the Dara district of the Sidama region, cattle production is still seriously threatened by Glossina spp. and trypanosomosis. Therefore, a sustainable community‐based tsetse and trypanosomosis control program should be put into place. ABSTRACT In sub‐Saharan Africa, animal trypanosomosis is a wasting disease that reduces livestock's health and ...
Jiso T, Hailegebreal G, Shiferaw D.
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