Results 71 to 80 of about 21,927 (234)
Hairy Roadblock: Stem Trichomes Impede Herbivore Movement in a Species and Instar‐Dependent Manner
ABSTRACT Plants have evolved to deploy a vast set of defence mechanisms against insect herbivores, including physical barriers like leaf trichomes with pre and post ingestive effects. Yet, the role of stem trichomes in plant‐herbivore interactions, particularly mobility dynamics, is poorly understood.
Manish Gautam, Rupesh Kariyat
wiley +1 more source
Ulomoides dermestoides es un coleóptero tenebriónido reportado como plaga de granos almacenados, el cual presenta potencial biotecnológico para la bioprospección, al atribuírsele propiedades farmacológicas.
Randall E. Chacón-Castro +2 more
doaj
Accurate egg placement into or onto a living host is an essential ability for many parasitoids, and changes in associated phenotypes, such as ovipositor morphology and behaviour, correlate with significant host shifts.
Takasuka Keizo +5 more
doaj +1 more source
The Notostigmata, a new suborder of Acari [PDF]
The following studies on this new suborder have been made on material included in the famous French Arachnologist E. Simon's rich collection and lent by him to Drs. H. J. Hansen and W. Sørensen. ..
With, C. J.
core
New species of Dolichopoda Bolívar, 1880 (Orthoptera, Rhaphidophoridae) from the Aegean Islands of Andros, Paros and Kinaros (Greece) [PDF]
In this paper two new species of Dolichopoda Bolívar, 1880 from the Cyclades islands of Andros and Paros and one from the Dodecanissos island of Kinaros, are described, increasing the total number of Greek species to 32.
Alexiou, Sotiris +3 more
core +1 more source
Selective leaf surface defenses: trichomes trap herbivorous leafminers but spare parasitoid wasps
Hooked trichomes on kidney bean leaves selectively entrap leafminer flies but rarely affect parasitoid wasps. This morphological barrier enables pest suppression with minimal impact on beneficial insects, offering insights for breeding pest‐resistant cultivars compatible with biological control. Abstract BACKGROUND Leafminers [e.g., Liriomyza trifolii (
Yuta Ohata +3 more
wiley +1 more source
The microsculpture on the inside surface of the ovipositor of the relic silverfish Tricholepidion gertschi (Wygodzinsky, 1961) (Insecta: Zygentoma) was studied with scanning electronic microscopy for the first time.
Natalia A. Matushkina
doaj +1 more source
Circumscription of the Ganaspis brasiliensis (Ihering, 1905) species complex (Hymenoptera, Figitidae), and the description of two new species parasitizing the spotted wing drosophila, Drosophila suzukii Matsumura, 1931 (Diptera, Drosophilidae) [PDF]
Based on host specificity and distribution data, it has been hypothesized that Ganaspis brasiliensis (Ihering, 1905), a natural enemy of the horticultural pest spotted-wing drosophila, Drosophila suzukii Matsumura, 1931 (SWD), was composed of multiple ...
Jeffrey Sosa-Calvo +2 more
doaj +3 more sources
On the mysterious Hylobius huguenini Reitter, 1891 (Coleoptera: Curculionidae: Molytinae) [PDF]
During verifications of museum material for the Catalogue of the Palaearctic Coleoptera, the type specimen of Hylobius huguenini Reitter, 1891 conserved in the Hungarian National Museum was examined. The type specimen had been found by Gustav Huguenin in
Germann, Christoph
core +3 more sources
We determined the trophic associations among fig wasp species associated with Ficus citrifolia by integrating gall morphology, the temporal sequence of wasp colonization, and oviposition behaviour. Dissection of galls produced by four gall‐inducing species at a late developmental phase enabled direct identification of occupants and inference of host ...
Leví Oliveira Barros +2 more
wiley +1 more source

