Diversity, Prevalence And Host Specificity Of Parasites In Freshwater Fish Population In Selected Reservoirs Of Perak River, Perak

Past and present studies have shown that there are numerous pathogenic diseases caused by parasites in fishes but many fish parasites remain to be identified. There was no information on the prevalence of protozoa and myxozoa parasitic fauna of the fishes in the reservoirs along the Perak River. Mol...

全面介紹

Saved in:

書目詳細資料
主要作者:	Ibrahim, Ado Abdulmalik
格式:	Thesis
語言:	English
出版:	2021
主題:	QH1 Natural history (General - Including nature conservation geographical distribution)
在線閱讀:	http://eprints.usm.my/58220/1/ADO%20ABDULMALIK%20IBRAHIM%20-%20TESIS.pdf
標簽:	添加標簽沒有標簽, 成為第一個標記此記錄!

id	my-usm-ep.58220
record_format	uketd_dc
spelling	my-usm-ep.582202023-04-26T07:35:00Z Diversity, Prevalence And Host Specificity Of Parasites In Freshwater Fish Population In Selected Reservoirs Of Perak River, Perak 2021-12 Ibrahim, Ado Abdulmalik QH1 Natural history (General - Including nature conservation, geographical distribution) Past and present studies have shown that there are numerous pathogenic diseases caused by parasites in fishes but many fish parasites remain to be identified. There was no information on the prevalence of protozoa and myxozoa parasitic fauna of the fishes in the reservoirs along the Perak River. Molecular identification provides an accurate method for the identification of parasites. The DNA sequence of fish parasites in reservoirs along the Perak River has not been studied before. This research has identified the fish parasites from April 2017 until March 2019 in Temengor, Bersia, Chenderoh reservoirs except for Kenering reservoir, Perak. Morphological and first molecular identification of some selected monogeneans were studied. The host-parasites interactions were then visualized by a bipartite graph, followed up by the analysis of the effects of fish parasites on the relative condition factor (Kn), and the relationship of parasites with the water temperature, pH, and dissolved oxygen (DO) of the reservoirs. A total of 276 individuals fishes were sampled from the reservoirs with 161 (58%) fishes individuals were presence with parasites. Seventeen fish species were presence with parasites out of the 25 species. Thirty-two species of fish parasites were identified in this study which include two species of protozoans, two species of myxozoa, 12 species of monogeneans, three species of digeneans, one species of cestode, four species of nematodes, three species of acanthocephalans and five species of crustaceans. Bolantidium sp., Henneguya sp. and Myxobulus sp. were new recorded parasites species in the reservoirs. Monogeans were the dominant parasites found in the fishes with Paradiplozoon barbi (17.39%) recorded the highest prevalence rate. 2021-12 Thesis http://eprints.usm.my/58220/ http://eprints.usm.my/58220/1/ADO%20ABDULMALIK%20IBRAHIM%20-%20TESIS.pdf application/pdf en public phd doctoral Perpustakaan Hamzah Sendut Pusat Pengajian Sains Kajihayat
institution	Universiti Sains Malaysia
collection	USM Institutional Repository
language	English
topic	QH1 Natural history (General - Including nature conservation geographical distribution)
spellingShingle	QH1 Natural history (General - Including nature conservation geographical distribution) Ibrahim, Ado Abdulmalik Diversity, Prevalence And Host Specificity Of Parasites In Freshwater Fish Population In Selected Reservoirs Of Perak River, Perak
description	Past and present studies have shown that there are numerous pathogenic diseases caused by parasites in fishes but many fish parasites remain to be identified. There was no information on the prevalence of protozoa and myxozoa parasitic fauna of the fishes in the reservoirs along the Perak River. Molecular identification provides an accurate method for the identification of parasites. The DNA sequence of fish parasites in reservoirs along the Perak River has not been studied before. This research has identified the fish parasites from April 2017 until March 2019 in Temengor, Bersia, Chenderoh reservoirs except for Kenering reservoir, Perak. Morphological and first molecular identification of some selected monogeneans were studied. The host-parasites interactions were then visualized by a bipartite graph, followed up by the analysis of the effects of fish parasites on the relative condition factor (Kn), and the relationship of parasites with the water temperature, pH, and dissolved oxygen (DO) of the reservoirs. A total of 276 individuals fishes were sampled from the reservoirs with 161 (58%) fishes individuals were presence with parasites. Seventeen fish species were presence with parasites out of the 25 species. Thirty-two species of fish parasites were identified in this study which include two species of protozoans, two species of myxozoa, 12 species of monogeneans, three species of digeneans, one species of cestode, four species of nematodes, three species of acanthocephalans and five species of crustaceans. Bolantidium sp., Henneguya sp. and Myxobulus sp. were new recorded parasites species in the reservoirs. Monogeans were the dominant parasites found in the fishes with Paradiplozoon barbi (17.39%) recorded the highest prevalence rate.
format	Thesis
qualification_name	Doctor of Philosophy (PhD.)
qualification_level	Doctorate
author	Ibrahim, Ado Abdulmalik
author_facet	Ibrahim, Ado Abdulmalik
author_sort	Ibrahim, Ado Abdulmalik
title	Diversity, Prevalence And Host Specificity Of Parasites In Freshwater Fish Population In Selected Reservoirs Of Perak River, Perak
title_short	Diversity, Prevalence And Host Specificity Of Parasites In Freshwater Fish Population In Selected Reservoirs Of Perak River, Perak
title_full	Diversity, Prevalence And Host Specificity Of Parasites In Freshwater Fish Population In Selected Reservoirs Of Perak River, Perak
title_fullStr	Diversity, Prevalence And Host Specificity Of Parasites In Freshwater Fish Population In Selected Reservoirs Of Perak River, Perak
title_full_unstemmed	Diversity, Prevalence And Host Specificity Of Parasites In Freshwater Fish Population In Selected Reservoirs Of Perak River, Perak
title_sort	diversity, prevalence and host specificity of parasites in freshwater fish population in selected reservoirs of perak river, perak
granting_institution	Perpustakaan Hamzah Sendut
granting_department	Pusat Pengajian Sains Kajihayat
publishDate	2021
url	http://eprints.usm.my/58220/1/ADO%20ABDULMALIK%20IBRAHIM%20-%20TESIS.pdf
_version_	1776101214142857216

Diversity, Prevalence And Host Specificity Of Parasites In Freshwater Fish Population In Selected Reservoirs Of Perak River, Perak

相似書籍