Results 11 to 20 of about 1,499 (148)

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]

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1995
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
doaj   +2 more sources

Caryotype de Glossina palpalis gambiensis, Vanderplank, 1949. Comparaison avec d'autres espèces du groupe palpalis et du groupe morsitans [PDF]

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1974
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
doaj   +3 more sources

Données générales sur l'écologie de Glossina tachinoides Westwood, 1850, dans la Réserve de Kalamaloué. Vallée du bas-Chari. (I) [PDF]

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1975
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
doaj   +3 more sources

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]

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 2008
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
doaj   +4 more sources

Quelques aspects de la biologie de Thyridanthrax beckerianus bezzi 1924 (Diptera Bombyliidae), parasite des pupes de G. tachinoides [PDF]

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1974
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
doaj   +3 more sources

Assessment of Bovine Trypanosomiasis and Tsetse Fly Density in Gechi District, Western Ethiopia. [PDF]

open access: yesJ Parasitol Res
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.
europepmc   +2 more sources

The Sensory Ecology of Tsetse Flies: Neuroscience Perspectives on a Disease Vector. [PDF]

open access: yesEur J Neurosci
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.
europepmc   +2 more sources

Prevalence of Cattle Trypanosomosis and Temporal Vector Distribution in Jima Arjo District, Upper Didessa Valley, Western Ethiopia. [PDF]

open access: yesJ Parasitol Res, 2022
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.
europepmc   +2 more sources

Seasonal Dynamics and Associated Risk Factors of Bovine Trypanosomosis and Its Vector in Selected Districts of Gamo and Gofa Zones, Southern Ethiopia. [PDF]

open access: yesVet Med Sci
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.
europepmc   +2 more sources

Bovine Trypanosomosis: Seasonal Prevalence and Vector Density in Dara District, Sidama Region, Ethiopia. [PDF]

open access: yesVet Med Sci
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.
europepmc   +2 more sources

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