Mating behaviour of the predaceous ladybird, Harmonia dimidiata
نویسندگان
چکیده
منابع مشابه
Mating Status Influences Cold Tolerance and Subsequent Reproduction in the Invasive Ladybird Harmonia axyridis
Among arthropods, ability to survive cold conditions may be instrumental for species invading temperate or colder climatic zones. Cold tolerance can be influenced by multiple environmental and physiological factors. We experimentally investigated the effects of mating status (unmated, mated, or mated, and reproductive) on cold tolerance and subsequent reproduction of the invasive harlequin lady...
متن کاملBehavioral and Immunological Features Promoting the Invasive Performance of the Harlequin Ladybird Harmonia axyridis
1 Laboratory of Functional and Evolutionary Entomology, Gembloux Agro-Bio Tech, University of Liege, Gembloux, Belgium, Department of Entomology, Max Planck Institute for Chemical Ecology, Jena, Germany, 3 Institute for Insect Biotechnology, Justus Liebig University of Giessen, Giessen, Germany, Department Bioresources, Fraunhofer Institute for Molecular Biology and Applied Ecology, Giessen, Ge...
متن کاملSequestration and Transfer of Cry Entomotoxin to the Eggs of a Predaceous Ladybird Beetle
In the past 10 years, sequestration of Cry toxins and transfer to offspring has been indicated in three insect species in laboratory studies. This work directly demonstrates the sequestration and intergenerational transfer of Cry1F by the parents of the aphidophagous coccinellid predator, Harmonia axyridis, to its offspring. Recently emerged adults (10 individual couples/cage/treatment) were ex...
متن کاملRecord of the invasive alien ladybird Harmonia axyridis (Coleoptera, Coccinellidae) from Kenya
The biological control agent and alien invasive ladybird Harmonia axyridis (Pallas, 1773) was recorded for the first time in Kenya, and in equatorial Africa, in 2010.
متن کاملExpansion of the antimicrobial peptide repertoire in the invasive ladybird Harmonia axyridis
The harlequin ladybird beetle Harmonia axyridis has emerged as a model species in invasion biology because of its strong resistance against pathogens and remarkable capacity to outcompete native ladybirds. The invasive success of the species may reflect its well-adapted immune system, a hypothesis we tested by analysing the transcriptome and characterizing the immune gene repertoire of untreate...
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ژورنال
عنوان ژورنال: EUROPEAN JOURNAL OF ENVIRONMENTAL SCIENCES
سال: 2020
ISSN: 2336-1964,1805-0174
DOI: 10.14712/23361964.2020.1