In arid systems, most plant mortality occurs during long drought periods when water is not available for plant uptake. In these systems, plants often benefit from scarce rain events occurring during drought but some of the mechanisms underlying this water use remain unknown. In this context, plant...

The correlated evolution of the morphology of reproduction-related organs and biological aspects of insects is intriguing yet poorly understood. As one of the largest subfamilies of phytophagous beetles, Cerambycinae provides a unique opportunity to study this topic because of the wide range of...

The natural mummy of Saint Davino Armeno (11th century) is preserved in the church of Saint Michele in Foro in the city of Lucca (Tuscany, Central Italy). The body of Davino is one of the oldest Italian mummies of a Saint, and his paleopathological study was performed in 2018. In the present...

Mylabris is a diverse genus of Meloidae and includes over 170 species throughout the Palaearctic region, classified into 14 subgenera. The current classification is largely built on taxonomic works pre-dating the application of cladistic methods and based on a few morphological characters. In the...

Increased frequency and severity of drought, as a result of climate change, is expected to drive critical changes in plant-insect interactions that may elevate rates of tree mortality. The mechanisms that link water stress in plants to insect performance are not well understood. Here, we build on...

The course of the bark beetle-vectored fungus, Leptographium terebrantis S. J. Barras and T. J. Perry, in stemwood growth loss of declining pines in the southeastern United States was assessed in a 13-year-old loblolly pine (Pinus taeda L.) plantation near Eufaula, Alabama, U.S.A. Using stem...

The click-beetle family Elateridae is an abundant and ecologically important component of the saproxylic fauna, and many species are used as key indicators of old-growth forests, a rare and endangered habitat in Europe. Among Elateridae, the tribe Ampedini includes several species with unclear...

In a fragmented landscape, transitional zones between neighboring habitats are common, and our understanding of community organizational forces across such habitats is important. Edge studies are numerous, but the majority of them utilize information on species richness and abundance. Abundance and ...

Staphylinidae, or rove beetles, are a megadiverse family known for their typically very short elytra exposing most of the abdomen, but the putatively early-derived subfamily Omaliinae and its relatives have been known to include multiple taxa with unusually long elytra. The ancestral elytral length ...

Three groups of beetles inhabit cones of cycads (Cycadales) in the northern hemisphere and are believed to be involved in their pollination. The primitive weevil subtribe Allocorynina (Coleoptera: Belidae) is restricted to the New World cycad genera Dioon Lindl. and Zamia L. One group of weevils...