Response of Orthoptera to clear-cuts in beech forests
European Journal of Entomology, 2013 Various disturbances in forests often result in the formation of open habitats with characteristics that are distinctly different from those of the original forest (microclimate, illumination, stand age and composition).
Anna SLIACKA +2 more
doaj +1 more source
Expansion rate & dispersal pattern of the non-native Roesel’s bush-cricket in Sweden [PDF]
, 2012 Environmental change and anthropogenic activities influence species distributions. Species introductions have become increasingly common in an era of globalization and increased international trade and travel.
Preuss, Sonja
core
Niche packing, but not niche expansion, explains the co‐occurrence of hummingbirds‐visited plants
Ecography, Volume 2025, Issue 6, June 2025.Tropical mountains often harbour high species richness. Yet the mechanisms behind such high richness remain poorly understood. One prominent hypothesis for high species richness is niche partitioning, which reduces competition and promotes coexistence.
Rafael de Oliveira +7 more
wiley +1 more source
A-type allatostatins and sulfakinins as satiety effectors in the Mediterranean field cricket Gryllus bimaculatus [PDF]
, 2008 Allatostatine (AS) und Sulfakinine (SK) sind Neuropeptidhormone, die aus mehreren Insektenarten isoliert und analysiert wurden. Die AS können durch strukturelle Merkmale in drei Typen eingeteilt werden, wobei die Peptide des A Typs durch das C-terminale ...
Meyering-Vos, Martina, Woodring, Joseph
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Tettigoniidae (Orthoptera) ovipositing in old galls of Dryocosmus kuriphilus (Hymenoptera: Cynipidae) [PDF]
, 2016 Authors report some biological notes on two species of Orthoptera Tettigoniidae emerged from old spongy-woody galls of Dryocosmus kuriphilus Yasumatsu, 1951 collected in April 2015 from some areas of Sicily (Italy): Leptophyes sicula Kleukers, Od\ue9 et ...
Cerasa, G., Massa, B.
core +1 more source
Differential effect of grassland mowing on arthropod taxa
Ecological Entomology, Volume 50, Issue 2, Page 288-298, April 2025.First, we discovered that mowing had a negative effect on overall arthropod abundance in all four of our studies. Second, our four studies found that seven taxa showed only negative, four only positive, and four mixed positive and negative responses. Third, regarding taxonomic resolution, no third‐level taxon (i.e.
Robert Künast +10 more
wiley +1 more source
Anais da Academia Brasileira de Ciências, 2004 Evolution of dominant frequencies in songs of Eneopterinae crickets was studied with respect to phylogeny. Two characters are optimized on the tree: the first describes the frequency resulting from the vibration of the harp (Fda), and the second is due ...
Tony Robillard +1 more
doaj +1 more source
Review of Dysmorphoptilidae Handlirsch (Hemiptera: Cicadomorpha) from the Argentinean Triassic, with description of a new subfamily, and a new species [PDF]
, 2006 This contribution presents new fossil insect taxa of the order Hemiptera (Cicadomorpha, Dysmorphoptilidae, Gallegomorphoptilinae subfam. n.) from the Ischichuca Formation (late Middle Triassic to early Late Triassic) from La Rioja Province (Argentina ...
Gallego, Oscar Florencio +1 more
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Increased copulation duration before ejaculate transfer is associated with larger spermatophores, and male genital titillators, across bushcricket taxa [PDF]
, 2011 Copulation duration varies considerably across species, but few comparative studies have examined factors that might underlie such variation. We examined the relationship between copulation duration (prior to spermatophore transfer), the complexity of ...
Alcock +70 more
core +2 more sources