Results 51 to 60 of about 3,934 (216)

Controlling root flies with exclusion fences? [PDF]

open access: yes, 2005
Protecting crops with insect fences is currently being considered as an alternative to row cover netting and synthetic insecticides. Previous studies reported efficacies of such fences with 50-90 % reduction in crop damage by root flies.
Hommes, Martin, Siekmann, Gitta
core  

Assessing the potential of RAD-sequencing to resolve phylogenetic relationships within species radiations: The fly genus Chiastocheta (Diptera: Anthomyiidae) as a case study [PDF]

open access: yes, 2017
Determining phylogenetic relationships among recently diverged species has long been a challenge in evolutionary biology. Cytoplasmic DNA markers, which have been widely used, notably in the context of molecular barcoding, have not always proved ...
Alvarez, Nadir   +8 more
core   +2 more sources

Metabarcoding of Pollen Carried by Syrphids Reveals Novel Plant–Pollinator Interactions in a Protected Natural Area and Agricultural Sites

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Using DNA metabarcoding, this study investigates pollen transported by syrphids (Syrphidae) in the Dolomiti Bellunesi National Park and agricultural sites in Northern Italy. The analysis reveals a high diversity of visited plant taxa, including previously undocumented plant–pollinator interactions.
Serena Magagnoli   +6 more
wiley   +1 more source

Comparative analysis of Diptera faunas of hypoarctic of Taimyr Peninsula and high mountains of Altai [PDF]

open access: yesКавказский энтомологический бюллетень, 2012
The fauna of Diptera in the hypoarctic zone of Taimyr Peninsula and high mountains of Altai was studied and compared. It was established that in both faunas Brachycera Cyclorrhapha are dominant at all taxonomic ranks (family, genus, species ...
A.V. Barkalov
doaj   +1 more source

Fly me to the canopy: Diptera communities in oak forest crowns as bioindicators of stand decline

open access: yesInsect Conservation and Diversity, EarlyView.
Diptera diversity: Oak decline increases the overall Diptera diversity, particularly in saproxylic and floricolous guilds, likely due to more open canopies and greater deadwood and floral resource availability. Family responses: Dolichopodidae, Empididae, Hybotidae and Anthomyiidae thrive in declining stands, whereas Mycetophilidae and other fungus ...
Anastasia Paupe   +32 more
wiley   +1 more source

New insight into the Delia platura Meigen caused alteration in nutrient content of soybean (Glycine max L. Merill) [PDF]

open access: yes, 2016
Climate change has brought about an increasing level of seedcorn maggot (Delia platura Meigen, 1826) (Diptera: Anthomyiidae) damage in Hungary. In order to have a more accurate understanding of the effects of these plant injuries induced by the larvae of
Bosnyákné, Helga Egri   +2 more
core   +1 more source

Leaf Mining Insects and Their Parasitoids in the Old-Growth Forest of the Huron Mountains [PDF]

open access: yes, 2020
Leaf mining insects in an old-growth forest along the south central shore of Lake Superior in Michigan are documented. We present the results of a 13-year survey of leaf mining species, larval hosts, seasonal occurrence, and parasitoids, as well as ...
Gates, Michael W   +2 more
core   +2 more sources

Exploring the canthariphilous species of the Tolfa Mountains (Latium, Central Italy): taxonomic diversity, phenology, and putative sources of cantharidin

open access: yesThe European Zoological Journal, 2023
Canthariphilous species are those arthropods attracted to cantharidin (CTD), a defensive compound produced by two beetle families (Meloidae and Oedemeridae). Although several species are known to be attracted to CTD, canthariphily was recently discovered
M. Molfini   +6 more
doaj   +1 more source

Identification of Delia spp. (Robineau-Desvoidy) (Diptera, Anthomyiidae) and its cruciferous hosts in Mexico [PDF]

open access: yesZooKeys, 2020
Soil pests of cruciferous crops in Mexico have been gaining importance in recent years; such is the case of Delia spp. (Robineau-Desvoidy) (Diptera, Anthomyiidae), of which, to date, there are no studies on the correct identification of associated ...
Ricardo Meraz-Álvarez   +5 more
doaj   +3 more sources

Geographic Variation in the Diet of Red Knot (Calidris canutus) Chicks Reflects Local Prey Communities

open access: yesJournal of Biogeography, Volume 53, Issue 3, March 2026.
ABSTRACT Aim To describe and compare the diets of an Arctic‐breeding shorebird, the Red Knot (Calidris canutus), across three geographically distinct breeding sites. We aimed to document the dietary patterns and identify key prey groups that characterise each population's foraging ecology.
Reinier Blok   +12 more
wiley   +1 more source

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