Australian hornet Australian hornet The Australian hornet ("Abispa ephippium"), actually a type of potter wasp or "mason wasp", is a vespid insect native to the Australian states and territories of the Australian Capital Territory, New South Wales, Northern Territory, Victoria, Queensland and Western Australia. The Australian hornet is a solitary insect, forming small nests against buildings and other structures. The adult wasp feeds off flower nectar, while the larvae are fed caterpillars captured by the female. "A. ephippium" is in length. The insect is mostly orange, with a large central black patch on the top of the thorax, and a wide black
Bald-faced hornet the southeastern United States. Males in this species are haploid and females are diploid. Worker females can therefore lay eggs which develop into males. Matricide might occur after sufficient workers have been raised and queen-destined eggs have been laid, in order to give workers a reproductive advantage. The bald-faced hornet gets its name from the characteristic white markings on its face, as the word "bald" in English is derived from the word piebald. It was first described by Linnaeus in 1763. "D. maculata" is part of the cosmopolitan family Vespidae. It is in the genus "Dolichovespula". Its black and white