New research shows invasive species are reducing insect populations worldwide and weakening ecosystems people rely on.

An international research team has described seven previously unknown species of leaf insects, also known as walking leaves. The insects belong to the stick and leaf insect order, which are known for ...

KEY TO THE FAMILIES OF NORTH AMERICAN INSECTS AN INTRODUCTION TO THE CLASSIFICATION OF INSECTS BY CHARLES T BRUES AND AL MELANDER ...

Insects are often seen as invaders due to high-profile species like the yellow-legged (Asian) hornet, the harlequin ladybird ...

A scientist has discovered a new species that belongs to a group of insects so rare that its closest relative was last seen in 1969. The new species of leafhopper was discovered during field work in ...

UD’s Insect Research Collection provides Solomon Hendrix the tools to turn a passion for identifying insects into a future in entomological discovery At the height of the COVID-19 pandemic, Solomon ...

New research from Brazil shows terrestrial insects there are declining both in abundance and diversity, while aquatic insects are largely staying steady. Given a dearth of long-term data on tropical ...