Results 71 to 80 of about 343,225 (409)

\u3ci\u3ePolistes Dominula\u3c/i\u3e (Christ) (Hymenoptera: Vespidae: Polistinae) Recorded from Nebraska [PDF]

open access: yes, 2018
Polistes dominula (Christ), a Palearctic paper wasp that has established in various areas of North America, is reported for the first time from the state of Nebraska based on specimens from the city of Lincoln.
Hesler, Louis S
core   +2 more sources

Trigonalidae (Hymenoptera) of Madagascar [PDF]

open access: yesJournal of Hymenoptera Research, 2012
Seven species of the primarily hyperparasitoid family Trigonalidae are reported from Madagascar: Orthogonalys brevis Smith & Tripotin, sp. n., Orthogonalys gigantea Benoit, 1951; O. hova Bischoff, 1933; O. maculata Bischoff, 1933; Orthogonalys parahova Smith & Tripotin, sp. n., O.
Smith,David, Tripotin,Pierre
openaire   +4 more sources

Some Insects Are More Equal Than Others: A Comparison of Popular Large Language Model Chatbots' Treatment of Different Insect Groups 昆虫间的不平等——主流大语言模型 (LLM) 对不同昆虫评价的比较研究

open access: yesIntegrative Conservation, EarlyView.
Our research demonstrates that in mirroring prevailing human biases towards different insect groups, LLM chatbots oversimplify insect diversity by predominantly restricting “bees” to honeybees and “wasps” to yellowjackets, neglecting the majority of biodiversity that includes wild bees and parasitoid wasps, while also favouring Nearctic species in ...
Marina Moser   +2 more
wiley   +1 more source

First Records of the Adventive Pseudoanthidium nanum (Mocsáry) (Hymenoptera: Megachilidae) in Illinois and Minnesota, with Notes on its Identification and Taxonomy [PDF]

open access: yes, 2019
We report the first records of Pseudoanthidium nanum (Mocsáry) in Illinois and Minnesota in 2016 and 2018, respectively. This represents a relatively rapid expansion since P. nanum was first detected in New Jersey in 2008.
Arduser, Mike   +6 more
core   +2 more sources

Embryogenesis in Myrmicine Ants Combines Features of Short Germ‐Band Development With a Progressive Mode of Segmentation

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
Different insect species exhibit remarkable diversity in the developmental trajectories from fertilized eggs to hatching larvae. For three myrmicine ant species, we observe a novel combination of a developmental features: small embryonic primordia, a mode of embryogenesis termed short/intermediate germ‐band development, and progressive establishment of
Chi‐Chun Fang   +5 more
wiley   +1 more source

New locality records and additional information on the Bombus (Hymenoptera: Apidae) fauna of Turkey

open access: yesБіологічні студії, 2021
Background. The article presents the results of the research on bumblebees (Hymenoptera: Apidae: Bombus) housed in the Lodos Entomological Museum (Ege University, Izmir, Turkey). Bumblebees play a key role in ecosystems as pollinators.
S. Tezcan, I. Skyrpan
doaj   +1 more source

A Total-Evidence Approach to Dating with Fossils, Applied to the Early Radiation of the Hymenoptera

open access: yesSystematic Biology, 2012
Phylogenies are usually dated by calibrating interior nodes against the fossil record. This relies on indirect methods that, in the worst case, misrepresent the fossil information. Here, we contrast such node dating with an approach that includes fossils
F. Ronquist   +5 more
semanticscholar   +1 more source

Multiomics Reveal Associations Between CpG Methylation, Histone Modifications and Transcription in a Species That has Lost DNMT3, the Colorado Potato Beetle

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
Despite lacking DNMT3, EM‐seq revealed CpG methylation in the Colorado potato beetle. CUT&Tag analysis showed an association of H3K36me3 and H3K27ac with transcription, with H3K36me3 mirroring CpG methylation, demonstrating epigenetic flexibility.
Zoe M. Länger   +6 more
wiley   +1 more source

Key Issues in Hymenoptera Venom Allergy: An Update.

open access: yesJournal of investigational allergology & clinical immunology, 2017
In this review, the Hymenoptera Allergy Committee of the SEAIC analyzes the most recent scientific literature addressing problems related to the diagnosis of hymenoptera allergy and to management of venom immunotherapy.
T. Alfaya Arias   +16 more
semanticscholar   +2 more sources

Eurosta solidaginis‐induced stem galls affect strength and colour of botanical dyes extracted from giant goldenrod (Solidago gigantea)

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
With increasing demand for sustainable goods, botanical dyes are of increasing interest and value to consumers, industry and small‐scale artisanal producers. Goldenrod is a widely used dye plant with a long history of traditional use. The impact of the well‐studied goldenrod stem gall produced by Eurosta solidaginis on goldenrod botanical dyes—and the ...
Alexe Indigo, Xiaohong Sun, Paul Manning
wiley   +1 more source

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