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Dolichovespula maculata is a species of wasp in the genus Dolichovespula and a member of the eusocial, cosmopolitan family Vespidae.It is taxonomically an aerial yellowjacket but 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 ...
The body length is approximately 10 mm. The body is mostly black with white markings: a thin line behind each eye, with a second line on side of face bordering inner edge of eye, a thin white crescent along the headward edge of the thorax is broken in the middle, and three white wedge-shaped markings on each side of the abdomen with the central spot, larger than the other two, and may meet in ...
Paper wasp Yellowjacket Bald-faced hornet European hornet Asian hornet; Image Colors Amber to brown translucent alternating with black stripes. [a] Exact pattern and colouration varies depending on strain/breed. Yellow with black stripes, sometimes with olive, brown, orange-brown, red, [1] white, or as in Bombus pratorum, dark. [2]
Sphex pensylvanicus is a large, black wasp, significantly larger than their congener Sphex ichneumoneus (the great golden digger wasp). [6] Males are smaller than females, at only 19–28 mm (0.7–1.1 in) long compared with typical female sizes of 25–34 mm (1.0–1.3 in). [2]
Tachysphex nigerrimus, also known as the black cockroach hunter, is a species of wasp in the family Crabronidae. It is endemic to New Zealand, the only species of Tachysphex that occurs there. [1] It was nominated for New Zealand Bug of the Year in 2024, and came in 19th place of 20 contenders. [2] [3]
Scolia are small to medium wasps between 5–25 millimetres (0.20–0.98 in). [2] The forewing has a single recurrent vein and two submarginal cells. [4] The species are usually black with variable yellow or red markings. The majority of setae are usually black or white but may also be mixed with red or yellow. [2]
Vespula squamosa, or the southern yellowjacket, is a social wasp.This species can be identified by its distinctive black and yellow patterning and orange queen. [1] This species is typically found in eastern North America, and its territory extends as far south as Central America. [1]
Scoliid wasps act as important biocontrol agents, as many of the beetles they parasitize are pests, including the Japanese beetle. Male scoliids patrol territories, ready to mate with females emerging from the ground. Adult wasps may be minor pollinators of some plants and can be found on many wildflowers in the late summer. [1]