Results 81 to 90 of about 17,780 (225)
, 1915 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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European Journal of Entomology, 2005 We examined the influence of offspring mortality caused by hyperparasitism on the secondary sex ratio of Lysiphlebus hirticornis Mackauer, a solitary endoparasitoid of the aphid Metopeurum fuscoviride Stroyan, in the field. Females of L.
Manfred MACKAUER, Wolfgang VÖLKL
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Journal of Applied Entomology, EarlyView.ABSTRACT Invasive species pose a serious threat to biodiversity and result in significant economic costs. Although much effort is devoted to understanding invasive processes, some aspects are poorly understood, such as the early stages of invasions and the reasons for invasion failure.
Francisco Valera +3 more
wiley +1 more source
Checklist of the Braconidae of Germany (Hymenoptera).
Beiträge zur Entomologie = Contributions to Entomology, 2003 Es wird eine aktualisierte Checkliste der Braconidae Deutschlands vorgelegt. 1485 Arten werden, verbunden mit einer Quellenangabe, für Deutschland aufgeführt. Für zweifelhafte Nachweise sowie aus der Deutschlandliste zu streichende Arten und species incertae sedis erfolgte eine gesonderte Auflistung.
Belokobylskij, Sergej A. +4 more
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CONTRIBUTIONS TO APHIDIINAE (HYMENOPTERA: BRACONIDAE) FAUNA OF TURKEY WITH NEW RECORDS
Trakya University Journal of Natural Sciences, 2017 Samples were collected from eight different habitats by using either a sweeping-net and Malesian trap in Edirne province of European Turkey in the Spring, Summer and Autumn of 2014. A total of six genera and 27 species have been identified.
Serdar Akar, Özlem Çetin Erdoğan
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Whole Genome Assembly and Annotation of Two Invasive Sitona Species
Journal of Applied Entomology, EarlyView.ABSTRACT Weevils are a highly diversified taxon, comprising about 70,000 described species, including many of high economic importance. Here, we present whole genome assemblies and annotations of two Sitona species (Coleoptera: Curculionidae: Entiminae).
Mandira Katuwal +4 more
wiley +1 more source
Plant chemistry and aphid parasitoids (Hymenoptera: Braconidae): Imprinting and memory
European Journal of Entomology, 2008 Emerging parasitoids of aphids encounter secondary plant chemistry from cues left by the mother parasitoid at oviposition and from the plant-feeding of the host aphid.
Helmut F. van EMDEN +5 more
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Insects and Survival: A Review of Primary and Secondary Defense Strategies
Entomologia Experimentalis et Applicata, Volume 174, Issue 7, Page 601-624, July 2026.Based on a review of three decades of literature, insect defense mechanisms are classified into primary (I) and secondary (II) mechanisms of behavioral, morphological, and chemical nature. These mechanisms have been recorded in 22 (I) and 20 (II) orders, respectively.
Lucas Fernandes Silva +3 more
wiley +1 more source
Fine structure of the external sheaths of the ovipositor of Aphidius ervi (Hymenoptera: Braconidae)
European Journal of Entomology, 2018 The function and structure of the ovipositor in Hymenoptera have been studied intensively, although there is a lack of information on the external sheaths.
Sara RUSCHIONI +4 more
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Journal of Applied Entomology, Volume 150, Issue 6, Page 803-815, July 2026.ABSTRACT The use of insectary plants to provide alternative food and shelter resources for enhancing natural enemy activity has been established as a common practice in IPM. Candidate flowering plant species have been screened and evaluated for their contribution to enhance life parameters of beneficial insects.
Francesc Gómez Marco +6 more
wiley +1 more source