Results 41 to 50 of about 548 (139)

Context‐Dependent Effects of Ivermectin Residues on Dung Insects: Interactions With Environmental Stressors, Size, and Sex in a Sepsid Fly (Sepsis neocynipsea)

open access: yesEcology and Evolution, Volume 15, Issue 8, August 2025.
Veterinary medication residues in livestock dung, such as the antiparasitic drug ivermectin, can negatively affect insects that rely on dung for reproduction, impacting survival, reproduction, and ecosystem functions. This study on the dung fly Sepsis neocynipsea reveals that ivermectin exposure significantly reduces adult survival, particularly in ...
Jill Walker   +2 more
wiley   +1 more source

The immature stages of Labrundinia tenata (Diptera: Chironomidae: Tanypodinae) and redescription of the male

open access: yesZoologia (Curitiba), 2009
The immature stages of Labrundinia tenata Roback, 1987 (Diptera: Chironomidae: Tanypodinae) are described and illustrated and the male is redescribed. Larvae were collected in aquatic systems in southeastern Brazil, where they are associated with aquatic
Fabio Laurindo da Silva   +1 more
doaj   +1 more source

Morphology of the oldest fossil subfamily of Limoniidae (Diptera, Architipulinae) in the light of exceptionally preserved Mesozoic material

open access: yesScientific Reports, 2021
Based on known fossil evidence the extinct subfamily Architipulinae is considered to be the oldest evolutionary group of the Limoniidae, the largest family within the infraorder Tipulomorpha.
Katarzyna Kopeć   +4 more
doaj   +1 more source

Environmental determinants of West Nile virus vector abundance at the wildlife–livestock interface Determinantes ambientales de la abundancia de vectores del virus del Nilo Occidental en la interfaz fauna‐ganado

open access: yesMedical and Veterinary Entomology, Volume 39, Issue 1, Page 200-215, March 2025.
Mosquito communities in southern inland Iberia are dominated by highly competent vectors of West Nile virus. The coexistence of Culex pipiens and Culex theileri in southern inland Iberia indicates that both species should be involved in West Nile virus transmission.
Laia Casades‐Martí   +3 more
wiley   +1 more source

Description of the larvae of Cricotopus festivellus (Kieffer 1906) and Cricotopus diversus (Boesel 1983) with keys to discrimination of larval, pupal and adult stages (Diptera: Chironomidae)

open access: yesCHIRONOMUS Journal of Chironomidae Research, 2020
The larva of two very similar Cricotopus species are described for the first time: Cricotopus diversus (Nearctic) and C. festivellus, new description (West Palaearctic).
Hub Cuppen   +2 more
doaj   +1 more source

Assessment of Bovine Trypanosomiasis and Tsetse Fly Density in Gechi District, Western Ethiopia

open access: yesJournal of Parasitology Research, Volume 2025, Issue 1, 2025.
Background: Bovine trypanosomiasis, a parasitic disease transmitted by tsetse flies, poses a significant threat to livestock health and agricultural productivity in Ethiopia, affecting millions of farmers who rely on cattle for milk, meat, and draught power.
Gebremedhin Gebrezgabiher   +3 more
wiley   +1 more source

An integrative framework for dark taxa biodiversity assessment at scale: A case study using Megaselia (Diptera, Phoridae)

open access: yesInsect Conservation and Diversity, Volume 17, Issue 6, Page 968-987, November 2024.
Investigating insect biodiversity and accelerating species discovery is crucial for conservation purposes. The use of an integrative approach is essential to deal with hyperdiverse and understudied insect groups, such as “dark taxa.” We employed the Large‐Scale Integrative Taxonomy (LIT) approach to sort 9400 specimens of Megaselia into 277 putative ...
Valerio Caruso   +8 more
wiley   +1 more source

Phenotypic divergence of Glossina morsitans (Diptera: Glossinidae) populations in Zambia: Application of landmark‐based wing geometric morphometrics to discriminate population‐level variation

open access: yesEcology and Evolution, Volume 14, Issue 10, October 2024.
Land‐mark based geomorphometric wing analysis of Glossina morsitans populations in Zambia shows that this tsetse exhibit significant population‐level variation in fly size and wing shape suggesting high levels of population structuring. The main drivers of this structuring could be random genetic drift and local adaptation to environmental conditions ...
Jackson Muyobela   +3 more
wiley   +1 more source

Insights from the first phylogenomic analysis of flat wasps (Hymenoptera, Bethylidae) reveal two new subfamilies

open access: yesCladistics, Volume 40, Issue 5, Page 510-525, October 2024.
Abstract Despite significant advances in alpha level taxonomy in the past few decades, the higher‐level phylogeny of flat wasps (Hymenoptera, Bethylidae) remains poorly explored. Herein we provide the first phylogenomic assessment of the family based on data from ultraconserved elements for 96 species in 61 genera of the family, with material from 29 ...
Bernardo F. Santos   +4 more
wiley   +1 more source

Description and DNA barcoding of Tipula (Pterelachisus) recondita sp. n. from the Palaearctic region (Diptera, Tipulidae)

open access: yesZooKeys, 2012
Tipula (Pterelachisus) recondita Pilipenko & Salmela, sp. n. is described. The new species is collected from two localities: Finland, Kittilä (North boreal ecoregion) and Russia, Primorski kray (Zone of temperate broadleaf and mixed forests ...
Valentin Pilipenko   +2 more
doaj   +1 more source

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