Eaos

Eaos refers to a genus of beetles in the family Cerambycidae, commonly known as longhorn beetles. These beetles are characterized by their long antennae, which are often as long as or longer than their bodies. The genus Eaos is found in the Australasian region, with species identified in Australia and New Zealand.

The life cycle of Eaos beetles typically involves a larval stage that bores into wood. The larvae are wood-borers, feeding on the decaying wood of various trees. This wood-boring activity can sometimes be of concern in forestry, though many species are associated with dead or dying trees and play a role in decomposition. Adult Eaos beetles are generally nocturnal and may be attracted to lights. Their diet as adults can vary, with some feeding on nectar, pollen, or sap.

Classification within the Eaos genus and its relationship to other longhorn beetle groups has been a subject of ongoing research in entomology. Specific species within Eaos exhibit variations in size, coloration, and antenna length, which are key characteristics used for identification. Further study is needed to fully understand the ecological roles and distribution of all Eaos species.