Species delimitation is one of the most contested areas in modern biology, with widespread
disagreement about almost every aspect of the definition and implementation of the …

Body size is a key morphological attribute, often used to delimit species boundaries among
closely related taxa. But body size can evolve in parallel, reaching similar final states despite …

The species category is the fundamental unit in biology. In the last decades, several studies
have been carried out, using sequence information and phylogenies to resolve issues in …

Aim The respective contribution of vicariance and/or dispersal events to the evolution of
clades dwelling in the archipelagic parts of the Oriental and Australian regions remains …

Abstract The islands of East Melanesia have generated key insights into speciation
processes and community assembly. However, when and how these islands began to form …

Aim Periodic lowering of sea levels and formation of land bridges can reshape
phylogeographic patterns of insular biotas. Using archipelago‐wide sampling, we aimed to …

Semi-aquatic freshwater earthworms in the genus Glyphidrilus from Southeast Asia are
characterized by both an extreme morphological crypsis among divergent phylogenetic …

Cockroach management relies heavily on the use of conventional insecticides in urban
settings, which no longer provide the anticipated level of control. Knowledge of cockroach …

Insect herbivores and their hostplants constitute much of Earth's described biological
diversity, but how these often-specialized associations diversify is not fully understood. We …

In this study, we explored the phylogeographical history of the mountain-dwelling freshwater
crab Potamonautes mariepskoppie to understand evolutionary processes and identify …