Vertical migration is a geographically and taxonomically widespread behaviour among
zooplankton that spans across diel and seasonal timescales. The shorter‐term diel vertical …

Knowledge of species composition and their interactions, in the form of interaction networks,
is required to understand processes sha** their distribution over time and space. As such …

Rapid warming of high-latitude ecosystems is increasing microbial activity and accelerating
the decomposition of permafrost soils. This proliferation of microbial energy could restructure …

To associate specimens identified by molecular characters to other biological knowledge,
we need reference sequences annotated by Linnaean taxonomy. In this study, we (1) report …

Optimal foraging theory predicts that predators are selective when faced with abundant prey,
but become less picky when prey gets sparse. Insectivorous bats in temperate regions are …

Arctic terrestrial herbivores influence tundra carbon and nutrient dynamics through their
consumption of resources, waste production, and habitat‐modifying behaviors. The strength …

Diets play a key role in understanding trophic interactions. Knowing the actual structure of
food webs contributes greatly to our understanding of biodiversity and ecosystem …

Differences in diet can explain resource partitioning in apparently similar, sympatric species.
Here, we analyzed 1,252 fecal drop**s from five species (Eptesicus nilssonii, Myotis …

Ecological research is often hampered by the inability to quantify animal diets. Diet
composition can be tracked through DNA metabarcoding of fecal samples, but whether …

The ecological consequences of climate change have been recognized in numerous
species, with perhaps phenology being the most well‐documented change. Phenological …