Results 91 to 100 of about 92,491 (162)
Frequency and Viability of Diploid and Haploid Males Offsprings of Mated Females of Solitary Endoparasitoid (DIADROMUS Pulchellus) (Ichneumonidae) [PDF]
Comptes Rendus de l'Academie des Sciences. Serie 3, Sciences de la
Vie 324 (2001) 149-158, 2006 Sex determination in the order Hymenoptera is based on arrhenotoky, hymenopteran males are usually haploid and females diploid. Males of the Ichneumonidae Diadromus pulchellus, solitary endoparasitoid of A. assectella pupae are normally haploid, but diploid males are present in a natural population and can be obtained in a experimental population.
arxiv
Graellsia, 2004 Se ha realizado una revisión de las especies españolas y portuguesas de la tribu Ceratinini, basada en el estudio tanto de diversas colecciones entomológicas como de la información bibliográfica disponible.
Michael Terzo +1 more
doaj +1 more source
Acute kidney injury due to multiple Hymenoptera stings—a clinicopathological study
Clinical Kidney Journal, 2017 Background Acute kidney injury (AKI) after multiple Hymenoptera stings is well known but still a rare phenomenon. Methods We conducted a retrospective study of the clinicopathological spectrum of AKI due to multiple Hymenoptera stings over 13 years (July
S. Vikrant, A. Parashar
semanticscholar +1 more source
Patterns of positive selection in seven ant genomes [PDF]
arXiv, 2013 The evolution of ants is marked by remarkable adaptations that allowed the development of very complex social systems. To identify how ant-specific adaptations are associated with patterns of molecular evolution, we searched for signs of positive selection on amino-acid changes in proteins.
arxiv
New species of the stingless bee genus Schwarziana (Hymenoptera, Apidae)
Revista Brasileira de Entomologia, 2015 Two new species of the stingless bee genus Schwarziana from Brazil are described and illustrated. Schwarziana bocainensis sp. nov. is described from Serra da Bocaina, in São Paulo, and S. chapadensis sp. nov.
Gabriel A.R. Melo
doaj
Identification of similarity amongst eucalyptus planted areas based on leaf-cutting ant nest sizes [PDF]
arXiv, 2019 Techniques for leaf-cutting ant control have been investigated in literature due to the importance of the damage they cause to agriculture. The effectiveness of different forms of control is explored in researches aimed at identifying the balance between pest control efficiency and environmental damage caused by the treatments applied. Plantations with
arxiv
Clinical and Molecular Allergy, 2004 Background To describe immune and endocrine responses in severe hymenoptera hypersensitivity requiring venom immunotherapy (VIT) during in vitro fertilization (IVF). Case presentation A 39-year old patient was referred for history of multiple miscarriage
Tucker Michael J +4 more
doaj +1 more source
BioRisk, 2010 We present the first review of Hymenoptera alien to Europe. Our study revealed that nearly 300 species of Hymenoptera belonging to 30 families have been introduced to Europe. In terms of alien species diversity within invertebrate orders, this result ranks Hymenoptera third following Coleoptera and Hemiptera.
Rasplus,Jean-Yves +4 more
openaire +4 more sources
Phylogeny of the symphytan grade of Hymenoptera: new pieces into the old jigsaw(fly) puzzle
Cladistics, 2015 The Hymenoptera constitutes one of the largest, and ecologically and economically most important, insect orders. During the past decade, a number of hypotheses on the phylogenetic relationships among hymenopteran families and superfamilies have been ...
T. Malm, T. Nyman
semanticscholar +1 more source
Published as part of Zamani, Alireza, West, Rick C. & Lamar, William W., 2024, An extensive review of mutualistic and similar ecological associations involving tarantulas (Araneae: Theraphosidae), with a new hypothesis on the evolution of their hirsuteness, pp.
Zamani, Alireza +2 more
openaire +2 more sources