Andreios

Andreios is a genus of beetles in the family Cerambycidae, commonly known as longhorn beetles. These beetles are characterized by their long, segmented antennae, which are often as long as or longer than their bodies. The genus Andreios is native to South America, with species found in various regions, including Brazil, Peru, and Bolivia.

The exact number of species within the genus Andreios can vary as taxonomic classifications are updated. However, generally, these beetles are medium to large in size, with varied coloration and patterns depending on the specific species. Their life cycle typically involves a larval stage that bores into wood, feeding on it before pupating and emerging as adult beetles. The adults may feed on nectar, pollen, or sap, but their primary role is reproduction.

Andreios beetles play a role in their ecosystems as decomposers, contributing to the breakdown of deadwood. Their larvae can sometimes be considered pests in forestry or agricultural settings if they infest commercially valuable trees. Research into Andreios, like many other insect groups, contributes to understanding biodiversity and ecological processes in tropical and subtropical environments. The study of their morphology, genetics, and behavior aids in broader entomological knowledge.