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    1. Physics of Living Systems
    2. Evolutionary Biology

    Changes in wing morphology rather than wingbeat kinematics enabled evolutionary miniaturization of hoverflies

    Camille Le Roy, Nina Tervelde ... Florian T. Muijres
    Not revised
    Reviewed Preprint v1
    • Important
    • Incomplete
    1. Ecology

    The larva and adult of Helicoverpa armigera use differential gustatory receptors to sense sucrose

    Shuai-Shuai Zhang, Pei-Chao Wang ... Chen-Zhu Wang
    The sweet taste receptors in the cotton bollworm (Helicoverpa armigera) are evolved to adapt towards the larval and adult foods with different types and amounts of sugar.
    1. Developmental Biology

    The embryonic role of juvenile hormone in the firebrat, Thermobia domestica, reveals its function before its involvement in metamorphosis

    James W Truman, Lynn M Riddiford ... Michelle Herko
    This sesquiterpene hormone likely acted as a morphogenesis-to-differentiation switch in archaic embryos before it evolved its postembryonic function as the status quo regulator of insect metamorphosis.
    1. Evolutionary Biology
    2. Genetics and Genomics

    Random genetic drift sets an upper limit on mRNA splicing accuracy in metazoans

    Florian Bénitière, Anamaria Necsulea, Laurent Duret
    Variation in the rate of alternative splicing across animals are mainly driven by differences in the rate of splicing errors.
    1. Ecology
    2. Evolutionary Biology

    Sensory collectives in natural systems

    Hannah J Williams, Vivek H Sridhar ... Amanda D Melin
    A synthetic, prospective article considers how the fields of sensory ecology and collective behaviour can combine when considering animal collective movements and interactions, and how these fields can inspire each other to advance understanding of animal behaviour, adaptation and evolution.
    1. Evolutionary Biology

    Coevolution of the CDCA7-HELLS ICF-related nucleosome remodeling complex and DNA methyltransferases

    Hironori Funabiki, Isabel E Wassing ... Thomas Carroll
    Coevolution analysis suggests that a DNA methylation-related role for the nucleosome remodeling ATPase HELLS and its activator CDCA7 was broadly inherited from the last eukaryotic common ancestor.
    1. Ecology
    2. Genetics and Genomics

    Decoding the genetic and chemical basis of sexual attractiveness in parasitic wasps

    Weizhao Sun, Michelle Ina Lange ... Jan Buellesbach
    How biologically relevant chemical information can be genetically maintained and conveyed in complex sex pheromonal profiles.
    1. Ecology
    2. Evolutionary Biology

    Widespread mermithid nematode parasitism of Cretaceous insects

    Cihang Luo, George O Poinar ... Bo Wang
    Sixteen new mermithid nematodes associated with their insect hosts are discovered from mid-Cretaceous Kachin amber and they are more abundant in non-holometabolous insect hosts, revealing what appears to be a vanished history of nematodes parasitism.
    1. Evolutionary Biology
    2. Genetics and Genomics

    Endoparasitoid lifestyle promotes endogenization and domestication of dsDNA viruses

    Benjamin Guinet, David Lepetit ... Julien Varaldi
    The propensity to endogenize and domesticate dsDNA viruses depends on lifestyle in Hymenoptera.
    1. Ecology
    2. Genetics and Genomics

    Environmental DNA from archived leaves reveals widespread temporal turnover and biotic homogenization in forest arthropod communities

    Henrik Krehenwinkel, Sven Weber ... Michael Veith
    Environmental DNA from highly standardized leaf sample time series suggests no localized species losses, but biotic turnover and homogenization, as main drivers of forest insect decline.