Blister beetles are beetles of the family Meloidae, so called for their defensive secretion of a blistering agent, cantharidin. About 2,500 species are known worldwide. [1]

Jul 20, 2022 · Blister beetles are a common field and garden pest best known for the welt-raising secretion they release when injured or crushed. The secretion contains a blistering agent …

blister beetle, (family Meloidae), any of approximately 2,500 species of beetles that secrete an irritating substance known as cantharidin. Blister beetles are both helpful and harmful to humans.

Jan 25, 2025 · Learn about blister beetles. Discover how to identify and manage blister beetle problems.

Blister beetles are members of a family of plant-feeding insects (Meloidae) that contain cantharidin, a toxic defensive chemical that protects them from predators. Accidentally …

Jul 8, 2019 · Read on to see pictures and learn more about these beetles, including how you get blister beetle dermatitis, how to treat it, and how to protect yourself.

Blister beetles contain an oily, caustic substance in their body fluids called cantharidin that helps protect them from natural enemies. Cantharidin is toxic and can severely injure livestock, …

Blister beetles are insects known for producing a chemical that causes skin irritation and blistering. Belonging to the family Meloidae, they are named for this unique defense mechanism.

Blister beetles get their name from their ability to secrete a blistering agent. Learn how to identify these bugs and how to protect yourself.

Blister beetles earned their common name by producing a toxic terpenoid substance called cantharidin, which can cause blistering of the skin and mucous membranes, along with …