Results 61 to 70 of about 13,156 (220)
First notice of Therion from South America with description of two new species from Argentina and Bolivia (Hymenoptera: Ichneumonidae) [PDF]
, 1999 Therion Curtis (Ichneumonidae: Anomalinae) has a nearly cosmopolitan geographic distribution but has not previously been recorded from South America. In most Therion the tarsal claws are simple or have only a few inconspicuous teeth near the base.
Porter, Charles C.
core
Entomologia Experimentalis et Applicata, EarlyView.The investigations evaluated the performance of the native parasitoid Exorista larvarum (L.) on last instar Cydalima perspectalis (Walker) larvae, using the factitious host Galleria mellonella (L.) as a control. Laboratory bioassays were conducted using no‐choice and choice (1:1 and 5:5) experimental designs.
Serena Gallizia +3 more
wiley +1 more source
The Nearctic species of Oetophorus (Hymenoptera: Ichneumonidae, Ctenopelmatinae) [PDF]
, 2011 The Nearctic members of the genus Oetophorus Foerster are revised. There are four species, 0. pleuralis (Cresson), and 0. obscurus, O. clavatus, and O. maculatus, new species.
Barron, John R.
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European Journal of Entomology, 2013 Endosymbiotic organisms are known to manipulate the reproductive biology of their hosts. Incomplete prevalence of endosymbiont inducing thelytokous parthenogenesis results in the coexistence of sexual and asexual individuals, and could account for the ...
Vincent FORAY +4 more
doaj +1 more source
Insects, 2022 Ichneumonidae is one of the largest families of insects with a mega-diversity of specialized morphological and biological characteristics. We newly sequenced 92 mitochondrial genomes of ichneumonid wasps and found that they have a conserved base ...
Boying Zheng +6 more
doaj +1 more source
A review of the Collyriinae (Hymenoptera: Ichneumonidae)
Entomologica Fennica, 2006 The species of the subfamily Collyriinae are reviewed. A new species from Turkey is described. A key for identification of the species is proposed.
Gurbuz, Mehmet Faruk, Kolarov, Janko
openaire +5 more sources
Entomologia Experimentalis et Applicata, EarlyView.Actia interrupta is an important larval tachinid parasitoid during low‐density populations of the eastern spruce budworm. In the late 1980s during the outbreak collapse, Meteorus trachynotus was initially the most important species, but was replaced by A. interrupta. Host patch size and density had no impact on the parasitism rates by A.
Véronique Martel +2 more
wiley +1 more source
Gambrus wileyi (Hymenoptera: Ichneumonidae) : a new Cryptine wasp from Florida [PDF]
, 2011 Gambrus wileyi is described from north Florida. Additional distributional data are provided for three other Florida species, G. bituminosus, G. polyphemi and G. ultimus.
Brambila, Julieta
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European Journal of Entomology, 2008 Leafrollers can experience high levels of indigenous parasitism in organically managed apple orchards and the augmentative release of specific parasitoid species to suppress these secondary pests may be advantageous in orchards converting to non-chemical
Joan E. COSSENTINE
doaj +1 more source
Insect Conservation and Diversity, EarlyView.We quantified the geographical overlap between parasitoid wasps and their known host spiders. We could assess which parasitoid species have more limited information about their interactions and are subject to geographical survey bias. We generated sampling bias maps to assist other researchers in identifying where the main sampling gaps are.
Gabriel M. Xavier +3 more
wiley +1 more source