Identification and prevalence of ixodid ticks of cattle in case of Aleltu district, Oromia regional state, northern Ethiopia.
Vet Med Sci
; 10(5): e70022, 2024 Sep.
Article
em En
| MEDLINE
| ID: mdl-39222286
ABSTRACT
BACKGROUND:
In Ethiopia, ticks are the major threat to cattle productivity and production, leading to considerable economic losses. The current study was designed to estimate the prevalence of ixodid tick infestation, identify species, assess major risk factors associated with tick infestation and assess public awareness.METHODS:
A cross-sectional and questionnaire-based study was conducted from January 2022 to June 2022 in the Aleltu district. The study animals were selected using a simple random sampling method.RESULTS:
Of the 400 cattle examined, 303 (75.8%) were found to be infested by one or more tick species. Six species of ticks were identified that belonged to three genera Amblyomma, Hyalomma and Rhipicephalus, and the subgenus Rhipicephalus (Boophilus). The most common tick species identified in terms of their prevalence and dominance were Rh. (Bo) decoloratus, Rh. evertsi, Am. variegatum, Hy. rufipes, Rh. bergeoni and Rh. praetextatus. In the present study, Rh. (Bo) decoloratus was the most prevalent (56.8%) in the study area. Among the risk factors considered, the prevalence of tick species had a statistically significant (p < 0.05) association with the age, production systems and body condition of animals. Out of 110 people interviewed, 107 (97.3%) believed there was a tick infestation in their village, and almost all farmers 103(93.6%) in the study area were unaware that ticks serve as vectors.CONCLUSIONS:
The present study provides preliminary information on the prevalence of tick infestation and the composition of ticks in the Aleltu district. Ticks are a major problem for the cattle in the study area. Therefore, the problem observed in the study area alarms the district and calls for a comprehensive control strategy.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Infestações por Carrapato
/
Doenças dos Bovinos
/
Ixodidae
Limite:
Animals
País/Região como assunto:
Africa
Idioma:
En
Revista:
Vet Med Sci
Ano de publicação:
2024
Tipo de documento:
Article