9/12/2023 0 Comments Black and white striped bee![]() ![]() It has a white or "bald-faced" head, which is the source of its colloquial name. The bald-faced hornet is distinguished from other yellowjackets by its striking black-and-white coloring. Its black and white coloring differentiates it from its mostly black and yellow congenerics. maculata is part of the cosmopolitan family Vespidae, in the genus Dolichovespula. It was first described by Carl Linnaeus in his 1763 Centuria Insectorum. 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". Worker females can, therefore, lay eggs that develop into males. Males in this species are haploid and females are diploid. The bald-faced hornet is distributed throughout the United States and southern Canada, but is most common in the Southeastern United States. Workers aggressively defend their nest by repeatedly stinging invaders. It builds a characteristic large hanging paper nest up to 58 cm (23 in) in length. Colonies contain 400 to 700 workers, the largest recorded colony size in its genus, Dolichovespula. Technically a species of yellowjacket wasp, it is not one of the true hornets, which are in the genus Vespa. It is known by many colloquial names, primarily bald-faced hornet, but also including bald-faced aerial yellowjacket, bald-faced wasp, bald hornet, white-faced hornet, blackjacket, white-tailed hornet, spruce wasp, and bull wasp. Dolichovespula maculata is a species of wasp in the genus Dolichovespula and a member of the eusocial, cosmopolitan family Vespidae.
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