RT Journal
T1 ASSESSMENT OF LADYBIRD BEETLE SPECIES DIVERSITY IN SWAT DISTRICT USING MORPHOMETRIC AND DNA BARCODING TECHNIQUES
A1 Shafee Ur Rehman
A1 Hazrat Jamal
A1 Kudaibergen Osmonaliev
JF Journal of Animal and Plant Sciences
JO JAPS
SN 1018-7081
VO 35
IS 2
SP 403
OP 414
YR 2025
FD 2025/04/28
DO DOI https://doi.org/10.36899/JAPS.2025.2.0034
AB <p>This study uses morphometric and molecular analyses to explore the diversity of the Coccinellidae family in Swat District, Khyber Pakhtunkhwa, Pakistan. A total of 365 ladybird beetle specimens were collected from various tehsils, leading to the identification of ten species across nine genera, including&nbsp;<em>Coccinella transversalis</em>,&nbsp;<em>Coccinella septempunctata</em>,&nbsp;<em>Menochilus sexmaculata</em>,&nbsp;<em>Illeis confusa</em>,&nbsp;<em>Oenopia mimica</em>,&nbsp;<em>Hippodamia variegata</em>,&nbsp;<em>Propylea dissecta</em>,&nbsp;<em>Exochomus nigripennis</em>,&nbsp;<em>Anegleis cardoni</em>, and&nbsp;<em>Epilachna convexa</em>. DNA barcoding of ten selected genotypes using the universal CO1 primer produced high-quality sequences for six genotypes. The CO1 sequences of&nbsp;<em>C. transversalis</em>&nbsp;showed 99% identity with its species (<em>C. transversalis</em>, accession number KX052276.1) and related genera, while&nbsp;<em>C. septempunctata</em>&nbsp;exhibited 99% similarity with its species. Similarly,&nbsp;<em>M. sexmaculata</em>&nbsp;demonstrated 99% identity with&nbsp;<em>Pristonema sp.</em>&nbsp;(accession number KR485427.1), and&nbsp;<em>H. variegata</em>,&nbsp;<em>P. dissecta</em>, and&nbsp;<em>E. nigripennis</em>&nbsp;showed 99% resemblance with&nbsp;<em>Hippodamia sp.</em>&nbsp;(MT622588.1),&nbsp;<em>Coelophora inaqdualis</em>&nbsp;(MF280617.1), and&nbsp;<em>Halyzia sp.</em> (MH510775.1), respectively. Ladybird beetles play a critical ecological role as natural predators of agricultural pests, making them integral to biological pest control and sustainable agriculture. This study highlights the rich diversity of Coccinellidae in the Swat District and provides valuable morphological and molecular data, contributing to Pakistan's faunal records and global genetic repositories. The findings emphasize the ecological importance of ladybird beetles and underscore the need for continued biodiversity research in this region to support conservation and pest management efforts.</p>
K1 Ladybird Beetles, Coccinellidae, Morphometric Analysis, DNA Barcoding Swat District
PB Pakistan Agricultural Scientists Forum
LK https://thejaps.org.pk/AbstractView.aspx?mid=2024-JAPS-2323