Prevalence Rate and Molecular Characteristics of<i> Oestrus ovis </i>L. (Diptera, Oestridae) in Sheep and Goats from Riyadh, Saudi Arabia
Heads of sheep (<i>n</i> = 600) and goats (<i>n</i> = 800) slaughtered at Al-Aziziah Abattoir in Riyadh, Saudi Arabia, were inspected for the presence of <i>O. ovis</i> larvae (L). Heads were split along the longitudinal axes, and larvae (L1, L2, and L3) were gath...
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doaj-2750bc5ab4624638a4dc9cd7f6453be22021-03-05T00:06:36ZengMDPI AGAnimals2076-26152021-03-011168968910.3390/ani11030689Prevalence Rate and Molecular Characteristics of<i> Oestrus ovis </i>L. (Diptera, Oestridae) in Sheep and Goats from Riyadh, Saudi ArabiaDina M. Metwally0Shurug A. Albasyouni1Ibrahim A.H. Barakat2Isra M. Al-Turaiki3Amal M. Almuhanna4Muhammad A. Bashir5Hanadi B. Baghdadi6Manal F. El-Khadragy7Reem A. Alajmi8Zoology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi ArabiaZoology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi ArabiaZoology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi ArabiaDepartment of Information Technology, College of Computer and Information Sciences, King Saud University, Riyadh 11451, Saudi ArabiaZoology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi ArabiaDepartment of Plant Protection, Faculty of Agricultural Science Ghazi University, Dera Ghazi Khan 32200, PakistanBiology Department, College of Science, Imam Abdulrahman Bin Faisal University, Dammam City 31441, Saudi ArabiaDepartment of Biology, Faculty of Science, Princess Nourah Bint Abdelrahman University, Riyadh 11451, Saudi ArabiaZoology Department, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi ArabiaHeads of sheep (<i>n</i> = 600) and goats (<i>n</i> = 800) slaughtered at Al-Aziziah Abattoir in Riyadh, Saudi Arabia, were inspected for the presence of <i>O. ovis</i> larvae (L). Heads were split along the longitudinal axes, and larvae (L1, L2, and L3) were gathered. The infestation rate was significantly higher in goats (44.5%; 356/800) than that in sheep (22.3%; 134/600). Out of the 151 collected larvae from sheep, 0% were L1, 1.3% were L2, and 98.7% were L3. Out of the total of 468 larvae from goats, 0% were L1, 1.2% were L2, and 98.8% were L3. The infestation rate was significantly higher in males than that in females. Myiasis-causing larvae collected from Riyadh, Saudi Arabia, were authenticated as <i>O. ovis</i>, according to morphological characteristics. Polymerase chain reaction (PCR) amplification of a partial fragment (600 bp) of the mitochondrial cytochrome c oxidase subunit I (<i>mtCOI</i>) gene further confirmed the species. Phylogenetic analysis based on the partial <i>mtCOI</i> gene sequence demonstrated that 23 unique sequences showed high similarity based on nucleotide pairs of <i>O. ovis</i> accessions retrieved from GenBank.https://www.mdpi.com/2076-2615/11/3/689myiasisprevalence<i>Oestrus ovis</i><i>mtCOI</i>sheepgoats |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Dina M. Metwally Shurug A. Albasyouni Ibrahim A.H. Barakat Isra M. Al-Turaiki Amal M. Almuhanna Muhammad A. Bashir Hanadi B. Baghdadi Manal F. El-Khadragy Reem A. Alajmi |
spellingShingle |
Dina M. Metwally Shurug A. Albasyouni Ibrahim A.H. Barakat Isra M. Al-Turaiki Amal M. Almuhanna Muhammad A. Bashir Hanadi B. Baghdadi Manal F. El-Khadragy Reem A. Alajmi Prevalence Rate and Molecular Characteristics of<i> Oestrus ovis </i>L. (Diptera, Oestridae) in Sheep and Goats from Riyadh, Saudi Arabia Animals myiasis prevalence <i>Oestrus ovis</i> <i>mtCOI</i> sheep goats |
author_facet |
Dina M. Metwally Shurug A. Albasyouni Ibrahim A.H. Barakat Isra M. Al-Turaiki Amal M. Almuhanna Muhammad A. Bashir Hanadi B. Baghdadi Manal F. El-Khadragy Reem A. Alajmi |
author_sort |
Dina M. Metwally |
title |
Prevalence Rate and Molecular Characteristics of<i> Oestrus ovis </i>L. (Diptera, Oestridae) in Sheep and Goats from Riyadh, Saudi Arabia |
title_short |
Prevalence Rate and Molecular Characteristics of<i> Oestrus ovis </i>L. (Diptera, Oestridae) in Sheep and Goats from Riyadh, Saudi Arabia |
title_full |
Prevalence Rate and Molecular Characteristics of<i> Oestrus ovis </i>L. (Diptera, Oestridae) in Sheep and Goats from Riyadh, Saudi Arabia |
title_fullStr |
Prevalence Rate and Molecular Characteristics of<i> Oestrus ovis </i>L. (Diptera, Oestridae) in Sheep and Goats from Riyadh, Saudi Arabia |
title_full_unstemmed |
Prevalence Rate and Molecular Characteristics of<i> Oestrus ovis </i>L. (Diptera, Oestridae) in Sheep and Goats from Riyadh, Saudi Arabia |
title_sort |
prevalence rate and molecular characteristics of<i> oestrus ovis </i>l. (diptera, oestridae) in sheep and goats from riyadh, saudi arabia |
publisher |
MDPI AG |
series |
Animals |
issn |
2076-2615 |
publishDate |
2021-03-01 |
description |
Heads of sheep (<i>n</i> = 600) and goats (<i>n</i> = 800) slaughtered at Al-Aziziah Abattoir in Riyadh, Saudi Arabia, were inspected for the presence of <i>O. ovis</i> larvae (L). Heads were split along the longitudinal axes, and larvae (L1, L2, and L3) were gathered. The infestation rate was significantly higher in goats (44.5%; 356/800) than that in sheep (22.3%; 134/600). Out of the 151 collected larvae from sheep, 0% were L1, 1.3% were L2, and 98.7% were L3. Out of the total of 468 larvae from goats, 0% were L1, 1.2% were L2, and 98.8% were L3. The infestation rate was significantly higher in males than that in females. Myiasis-causing larvae collected from Riyadh, Saudi Arabia, were authenticated as <i>O. ovis</i>, according to morphological characteristics. Polymerase chain reaction (PCR) amplification of a partial fragment (600 bp) of the mitochondrial cytochrome c oxidase subunit I (<i>mtCOI</i>) gene further confirmed the species. Phylogenetic analysis based on the partial <i>mtCOI</i> gene sequence demonstrated that 23 unique sequences showed high similarity based on nucleotide pairs of <i>O. ovis</i> accessions retrieved from GenBank. |
topic |
myiasis prevalence <i>Oestrus ovis</i> <i>mtCOI</i> sheep goats |
url |
https://www.mdpi.com/2076-2615/11/3/689 |
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