Insects

INPA releases Red Book for Butterflies detailing extinction, endangerment threats

Dr. Dotan Rotem, an open space ecologist at the Israel Nature and Parks Authority, explained that "butterflies are excellent bioindicators of the health of the ecosystem."

A Levantine Vernal Copper (Tomares nesimachus) butterfly
A Green Leaf-hopper, Cicadella viridis, resting on a plant stem.

Study finds insect-borne bacteria turning harmless reed leafhopper into major agricultural pest

Understanding Israel's summer pests: A closer look at what's bugging you

The CDC confirmed the first US human screwworm infection in decades, treating a Maryland patient and stressing risk remains very low. (Illustrative)

Flesh-eating parasite found in US patient for first time in decades


How locusts can help us prevent car crashes

Locusts and flies can teach us how to reduce the number of vehicle crashes through obstacle-avoiding neural circuits.

 An ultra-low power collision detector, based on insects such as the locust seen here, can detect potential crashes, even in the dark.

Test how sharp you are: Can you find the butterfly in this picture?

The picture shows lovely pink flowers with a butterfly hiding among them. Think you can find it?

 Can you find the butterfly hidden among the flowers?

Why should anyone want to eat bugs instead of cows?

Growing interest in insect farming as a source of protein may have you wondering why anyone would want to eat a crunchy creepy-crawly rather than stick with traditional, mooing protein sources.

 A black soldier fly.

Blue dragonflies can help scientists make better robots - study

The blue dasher dragonfly is common and catches 95% of its pray in midair. Scientists think it can help lead to the development of better robots.

 Scientists studied the flight behavior of the blue dasher dragonfly.

Male wasps attack predators with their genitals - study

The use of male genitalia to defend against predators is unprecedented and has never been seen before, which is what makes this study so groundbreaking.

 Mason wasp (Illustrative).

Why do some people believe that these mosquitoes are gov't spy drones?

A viral clip showing mosquitoes with numbers on their bodies got a lot of attention by conspiracy theorists who are sure the government uses them to spy.

Mosquito (illustrative).

Can ivermectin help exterminate bed bugs? - study

A new peer-reviewed study by North Carolina State University analyzed the effects of anti-parasitic drugs ivermectin and fluralaner in fighting bed bugs.

 A bed bug, one of the most persistent "pest" animals to plague humanity. Can we find a way to stop them? (Illustrative)

Have scientists unlocked genetic secret for finer silk? - study

How were silkworms domesticated and bred?

 Silk moths and worms. Top to bottom Bombyx mori, Hyalophora cecropia, Antheraea pernyi, Samia cynthia

Here's what you need to know about mosquito bites

 Worker Solomon Conteh dissects a mosquito at Sanaria Inc. facility in Rockville, Maryland, October 26, 2007.

How many ants are crawling on Earth? Scientists say 20 quadrillion

Researchers have made the most thorough assessment to date of the global population of ants—insects that have colonized almost everywhere on the planet.

An ant collects honeydew from an aphid