Helminth infections of great concern among cattle in Nigeria: Insight to its prevalence, species diversity, patterns of infections and risk factors

Vet World Vol.13 February-2020 Article-16

Research Article

Veterinary World, 13(2): 338-344

https://doi.org/10.14202/vetworld.2020.338-344

Shola David Ola-Fadunsin¹, Isau Aremu Ganiyu¹, Musa Rabiu¹, Karimat Hussain¹, Idiat Modupe Sanda¹, Alhassan Yunusa Baba², Nathan Ahmadu Furo², and Rashidat Bolanle Balogun³

1. Department of Veterinary Parasitology and Entomology, Faculty of Veterinary Medicine, University of Ilorin, P.M.B. 1515 Ilorin, Kwara, Nigeria.
2. Department of Veterinary Medicine, Faculty of Veterinary Medicine, University of Ilorin, P.M.B. 1515 Ilorin, Kwara, Nigeria.
3. Veterinary Teaching Hospital, University of Ilorin, P.M.B. 1515, Ilorin, Kwara, Nigeria.

Background and Aim: Helminth infections are one of the greatest causes of productive and reproductive loss in animals and man, and in some cases, it results in heavy mortalities. This study was conducted to determine the prevalence, species diversity, patterns of infections and risk factors associated with helminth infections of cattle in Ilorin, Nigeria.

Materials and Methods: A total of 478 fecal samples were collected from abattoirs and cattle farms over a year period (March, 2018-February, 2019). Fecal samples were visually examined then observed using simple flotation and formalin-ethyl acetate sedimentation techniques. Eggs and worms were identified according to standard procedures. The packed cell volume was determined using the hematocrit centrifugation technique.

Results: A total of 79.92% of the cattle examined were found positive with one or more helminth species. Eighteen helminth species (cutting across all classes of helminths) were detected, with Haemonchus contortus (60.46%), Trichostrongylus spp. (46.44%), Ostertagia ostertagi (42.05%), Bunostomum phlebotomum (28.87%), Cooperia spp. (24.27%), Oesophagostomum radiatum (21.97%), Strongyloides papillosus (12.13%), and Fasciola gigantica (10.67%) been the most prevalent. Helminth infection was detected all through the year with the least prevalence recorded in February (55.00%). About 61% of the examined cattle harbored double/multiple helminth species. There was a significant difference between breed, sex, physiological status, and season with the prevalence rate of helminth infections (p<0.05).

Conclusion: Our investigation demonstrated high prevalence and wide diversity of helminth species, which suggests that helminth infections are of great concern among cattle in Ilorin and Nigeria in general. There is a need for a radical veterinary intervention to curb the menace so as to have an economically robust cattle industry in Nigeria. Keywords: cattle, helminths, Nigeria, prevalence, risk factors.

Keywords: cattle, helminths, Nigeria, prevalence, risk factors.

How to cite this article: Ola-Fadunsin SD, Ganiyu IA, Rabiu M, Hussain K, Sanda IM, Baba AY, Furo NA, Balogun RB (2020) Helminth infections of great concern among cattle in Nigeria: Insight to its prevalence, species diversity, patterns of infections and risk factors, Veterinary World, 13(2): 338-344.

Received: 04-09-2019 Accepted: 08-01-2020 Published online: 21-02-2020

Corresponding author: Shola David Ola-Fadunsin E-mail: olashodam2@yahoo.com

DOI: 10.14202/vetworld.2020.338-344

Copyright: Ola-Fadunsin, et al. This article is an open access article distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The Creative Commons Public Domain Dedication waiver (http:// creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated.