Entomology

Articles:
245 Meta-analysis reveals declines in terrestrial but increases in freshwater insect abundances.
https://science.sciencemag.org/content/368/6489/417

244 Azteca ants maintain unique microbiomes across functionally distinct nest chambers.
https://royalsocietypublishing.org/doi/10.1098/rspb.2019.1026

243 Declines in an abundant aquatic insect, the burrowing mayfly, across major North American waterways.
https://www.pnas.org/content/117/6/2987

242 Mosquitoes rely on an ancestral cooling receptor to drive heat seeking, a behavior important for blood feeding.
https://science.sciencemag.org/content/367/6478/681

241 Engineered symbionts activate honey bee immunity and limit pathogens.
https://science.sciencemag.org/content/367/6477/573

240 Camponotus ants mine sand for vertebrate urine to extract nitrogen.
https://onlinelibrary.wiley.com/doi/abs/10.1111/aec.12840

239 Honeybees use their wings for water surface locomotion.
https://www.pnas.org/content/116/49/24446

238 Dung beetles borrowed wing genes to grow their horns.
https://science.sciencemag.org/content/366/6468/1004

237 Twenty genome assemblies elucidate the speciation history and architecture of gene flow in rapidly radiating Heliconius butterflies.
https://science.sciencemag.org/content/366/6465/594

236 Daytime colour preference in Drosophila depends on the circadian clock and TRP channels.
https://www.nature.com/articles/s41586-019-1571-y

235 Maleness-on-the-Y (MoY) orchestrates male sex determination in major agricultural fruit fly pests.
https://science.sciencemag.org/content/365/6460/1457

234 After insemination, honeybee queens lose some of their vision — and often lose their way.
https://elifesciences.org/articles/45009#digest

233 Incompatible and sterile insect techniques combined eliminate mosquitoes.
https://www.nature.com/articles/s41586-019-1407-9

232 Odor coding in the antenna of the tsetse fly Glossina morsitans.
https://www.pnas.org/content/116/28/14300

231 Multimodal cue integration in the dung beetle compass.
https://www.pnas.org/content/116/28/14248

230 Transgenic Metarhizium rapidly kills mosquitoes in a malaria-endemic region of Burkina Faso.
https://science.sciencemag.org/content/364/6443/894

229 Numerical cognition in honeybees enables addition and subtraction.
http://advances.sciencemag.org/content/5/2/eaav0961

228 Gypsy moth genome provides insights into flight capability and virus–host interactions.
https://www.pnas.org/content/116/5/1669

227 Infrastructure construction without information exchange: the trail clearing mechanism in Atta leafcutter ants.
https://royalsocietypublishing.org/doi/10.1098/rspb.2018.2539

226 Varroa destructor feeds primarily on honey bee fat body tissue and not hemolymph.
https://www.pnas.org/content/116/5/1792?iss=5

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