What is an umbrella bug?

An umbrella bug, scientifically known as the "Umbrella Cockroach" (Periplaneta fuliginosa), is a type of cockroach found primarily in the tropical regions of the Pacific Islands. It gets its name from its distinctive umbrella-like shape, which helps it blend into its environment and provides protection from predators. These nocturnal insects are often found in decaying wood and leaf litter, where they help decompose organic matter. Despite their appearance, umbrella bugs are not harmful to humans.