The development of stable isotope techniques is one of the main methodological advances
in ecology of the last decades of the 20th century. Many biogeochemical processes are …

1. The use of stable isotope analysis (SIA) in ecological research has dramatically increased
in recent years largely because it allows researchers to investigate ecological questions that …

The occurrence of per-and polyfluoroalkyl substances (PFASs) in aquatic ecosystems is a
global concern because of their persistence, potential bioaccumulation, and toxicity. In this …

Cities produce considerable ecological light pollution (ELP), yet the effects of artificial night
lighting on biological communities and ecosystem function have not been fully explored …

This is an eclectic review and analysis of contemporary and promising stable isotope
methodologies to study the biology and ecology of arthropods. It is augmented with literature …

Insects are the most diverse organisms and often the most abundant animals in some
ecosystems. Despite the importance of their functional roles and of the knowledge for …

We investigated aquatic insect utilization and PCB exposure in riparian spiders at the Lake
Hartwell Superfund site (Clemson, SC). We sampled sediments, adult chironomids …

Terrestrial inputs into freshwater ecosystems are a classical field of environmental science.
Resource fluxes (subsidy) from aquatic to terrestrial systems have been less studied …

By comparing the isotopic composition of tissues deposited at different times, we can identify
individuals that shift diets over time and individuals with constant diets. We define an …

Artificial lighting at night (ALAN) is a global phenomenon that can be detrimental to
organisms at individual and population levels, yet potential consequences for communities …