They are common and hardy insects capable of tolerating a wide range of climates, from Arctic cold to tropical heat. Tropical cockroaches are often much larger than temperate species.

Sep 13, 2024 · There are more than 4,600 species of cockroaches around the world, living in all types of environments, from the Arctic cold to the African Savannah. Of these, only a few dozen are common …

Oct 27, 2025 · Roaches are insects that thrive in warm, humid environments and number in the thousands of species worldwide, with more than 50 types found in the United States. Although not …

4 days ago · SWARM Biotactics, a German company, is fitting cockroaches with tiny backpacks to enable the insects to be used for reconnaissance missions.

Dec 6, 2025 · A cockroach is any of a group of common insects in the order Blattodea that are among the most primitive living winged insects. A few species have become pests.

May 12, 2025 · Each species, from the common German cockroach to the less-common Surinam cockroach, has different habits and preferences. This makes them both interesting and strong pests.

Cockroaches often taint food with E. coli and Salmonella bacteria, so it’s not safe to ignore these pests. Exposure to cockroach feces and the body parts of dead roaches over time can even trigger allergies …

Apr 28, 2025 · With thousands of species worldwide, a few have become especially well-known for their appearance, habits, and the places they live. In this guide, I’ll introduce you to 16 types of …

Sep 18, 2025 · Found almost everywhere except Antarctica, cockroaches thrive in both natural and man-made habitats, with a preference for dark, moist places. They represent an ancient group of …

Mar 13, 2025 · This page shows how to identify cockroaches and provides general information regarding them as well as chemical and nonchemical ways to control a cockroach infestation.