Results 81 to 90 of about 24,651 (238)

Field Attraction of Natural Enemies to Methyl Salicylate Differs Between Annual and Perennial Cropping Systems

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Methyl salicylate (MeSA) is an herbivore‐induced plant volatile (HIPV) known to attract natural enemies of herbivores; however, its effectiveness as a semiochemical across diverse cropping systems and broad geographic regions remains unclear. In this 2‐year field study, we sampled natural enemies using MeSA‐baited and unbaited (control) yellow
Yahel Ben‐Zvi   +20 more
wiley   +1 more source

A summary of eight traits of Coleoptera, Hemiptera, Orthoptera and Araneae, occurring in grasslands in Germany

open access: yesScientific Data, 2015
Analyses of species traits have increased our understanding of how environmental drivers such as disturbances affect the composition of arthropod communities and related processes.
M. Gossner   +8 more
semanticscholar   +1 more source

Disc Mower Modifications to Reduce Suction Effects Do Not Decrease Insect Losses During Grassland Mowing

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Among other anthropogenic factors, intensive agriculture, including frequent mowing, has largely contributed to the decline of the grassland fauna in Central Europe. Disc mowers, the predominant mowing technology, have long been suspected to cause high arthropod mortality mainly through suction generated by slanted blades.
Lea von Berg   +6 more
wiley   +1 more source

Araneae

open access: yes, 2008
Published as part of Perez-Gelabert, Daniel E., 2008, Arthropods of Hispaniola (Dominican Republic and Haiti): A checklist and bibliography, pp.
openaire   +2 more sources

Araneae CLERCK 1757

open access: yes, 2021
Published as part of Guo, Xiangbo, Selden, Paul A. & Ren, Dong, 2022, New specimens from Mid-Cretaceous Myanmar amber illuminate the phylogenetic placement of Lagonomegopidae (Arachnida: Araneae), pp. 399-416 in Zoological Journal of the Linnean Society 195 on page 402, DOI: 10.1093/zoolinnean/zlab027, http://zenodo.org/record ...
Guo, Xiangbo, Selden, Paul A., Ren, Dong
openaire   +2 more sources

Total evidence analysis of the phylogenetic relationships of Lycosoidea spiders (Araneae, Entelegynae)

open access: yesInvertebrate systematics, 2015
. Phylogenetic relationships within the superfamily Lycosoidea are investigated through the coding and analysis of character data derived from morphology, behaviour and DNA sequences.
Daniele Polotow   +2 more
semanticscholar   +1 more source

Discovery of a monophagous true predator, a specialist termite-eating spider (Araneae: Ammoxenidae)

open access: yesScientific Reports, 2015
True predators are characterised by capturing a number of prey items during their lifetime and by being generalists. Some true predators are facultative specialists, but very few species are stenophagous specialists that catch only a few closely related ...
L. Petráková   +5 more
semanticscholar   +1 more source

Purification and characterization of a hyaluronidase from venom of the spider Vitalius dubius (Araneae, Theraphosidae)

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2014
BackgroundVenom hyaluronidase (Hyase) contributes to the diffusion of venom from the inoculation site. In this work, we purified and characterized Hyase from the venom of Vitalius dubius (Araneae, Theraphosidae), a large theraphosid found in southeastern
Rafael Sutti   +3 more
semanticscholar   +1 more source

Large Regional Variation in Global Impacts of Agriculture on Terrestrial Insects and Other Arthropods

open access: yesGlobal Change Biology Communications, Volume 1, Issue 3, September 2026.
We show that impacts of agriculture on arthropod biodiversity are notably less negative in Europe than in other regions, which we find is driven by a degraded baseline, a selection bias of reference sites, and novel species compositions in agriculture that favour widespread habitat generalists and non‐native species.
Daan Scheepens   +3 more
wiley   +1 more source

Rapd Profiling of Spider (Araneae) DNA

open access: yesJournal of Arachnology, 1997
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
A'Hara, S.   +3 more
openaire   +4 more sources

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