First record of the introduced ladybird beetle, Coccinella undecimpunctata Linnaeus (1758), on South Georgia (sub‐Antarctic) [PDF]
Ecology and Evolution, 2023 Biological invasions represent a growing threat to islands and their biodiversity across the world. The isolated sub‐Antarctic island of South Georgia in the South Atlantic Ocean is a highly protected area that relies on effective biosecurity including ...
Pierre Tichit +5 more
doaj +6 more sources
Pathogenicity and Side Effect of Indigenous Beauveria bassiana on Coccinella undecimpunctata and Hippodamia variegata (Coleoptera: Coccinellidae) [PDF]
Insects, 2021 This study aimed to estimate the virulence of an indigenous Beauveria bassiana on all developmental stages of two indigenous coccinellids; Coccinella undecimpunctata and Hippodamia variegata through three application methods; direct spray, contact method,
Samy Sayed +3 more
doaj +5 more sources
Two strains of male-killing Wolbachia in a ladybird, Coccinella undecimpunctata, from a hot climate. [PDF]
PLoS ONE, 2013 Ladybirds are a hot-spot for the invasion of male-killing bacteria. These maternally inherited endosymbionts cause the death of male host embryos, to the benefit of female sibling hosts and the bacteria that they contain. Previous studies have shown that
Sherif Elnagdy +2 more
doaj +4 more sources
Voracity of Coccinella undecimpunctata: effects of insecticides when foraging in a prey/plant system [PDF]
Journal of Pest Science, 2011 Copyright © Springer-Verlag 2011.Coccinella undecimpunctata L. is a euryphagous predator established in Azores that offers interesting potential as a control agent in the context of integrated pest management (IPM).
Cabral, Susana +2 more
core +6 more sources
Suppression of weed and insect populations by living and straw mulches in sesame (Sesamum indicum L.) [PDF]
Scientific Reports, 2023 In order to evaluate the effect of different weed management treatments on weeds, pest and natural enemies populations in sesame (Sesamum indicum L.), a 2-year study was conducted in East Azarbaijan, Iran in 2020–2021.
Solmaz Azimi +2 more
doaj +2 more sources
Toxicity, Deterrent and Repellent Activities of Four Essential Oils on Aphis punicae (Hemiptera: Aphididae) [PDF]
Plants, 2022 Chemical insecticides have many harmful effects, including as foodborne residues and environmental contaminants, as well as side effects on natural enemies and serious risks for human health. The use of plant-derived essential oils (EOs) as effective bio-
Samy Sayed +6 more
doaj +2 more sources
New data on the distribution and hosts of Dinocampus coccinellae (Hymenoptera: Braconidae) in Iran [PDF]
نامه انجمن حشرهشناسی ایران, 2023 Three ladybird (Coleoptera: Coccinellidae) species, Coccinella septempunctata L., C. undecimpunctata L. and Hippodamia variegata (Goeze), were recorded as hosts of Dinocampus coccinellae (Schrank, 1802) (Hymenoptera: Braconidae) in the Iranian provinces ...
Amir Beiranvand +9 more
doaj +3 more sources
Molecular Identification of Ladybird Beetles (Coccinella: Coccinellidae) Using DNA Barcodes [PDF]
Journal of Scientific Research in Science, 2022 DNA barcoding is a molecular genetics technique commonly applied for species identification based on the cytochrome c oxidase subunit I (COI) gene located on the mitochondrial DNA genome.
Yosur Gamal Fiteha +5 more
doaj +3 more sources
The review of the genus Coccinella (Coleoptera, Coccinellidae) from Pakistan [PDF]
Biodiversity Data JournalThe genus Coccinella is reviewed with seven species found in Pakistan: C. luteopicta (Mulsant, 1866), C. marussii Kapur, 1973, C. iranica Dobzhansky, 1926, C. transversalis Fabricius, 1781, C. septempunctata Linnaeus, 1758, C.
Zafar Iqbal +9 more
doaj +4 more sources
Species Complex and Temporal Associations between Coccinellids and Aphids in Alfalfa Stands in Spain. [PDF]
Insects, 2021 : Alfalfa is known to be an important reservoir harboring natural enemies. The reduction in insecticide sprayings in recent years has allowed us to study the coccinellid species complex in this crop and the relationship between these predators and ...
Meseguer R, Levi-Mourao A, Pons X.
europepmc +3 more sources