American dog tick - Dermacentor variabilis (Say)
Dermacentor variabilis (Say), also known as the American dog tick or wood tick, is found predominantly in the United States, east of the Rocky Mountains, and as its name suggests, is most commonly found on dogs as an adult. The tick also occurs in certain areas of Canada, Mexico and the Pacific Northwest of the U.S. (Mcnemee et al. 2003).
American Dog Tick Diseases, Bites, Information: PestWorld
Adult American dog ticks prefer to bite domestic dogs and can therefore be brought into the home and potentially transferred to humans. When they are ready to lay their eggs, adult female American dog ticks will detach themselves from their hosts and search for …
American Dog Tick (Dermacentor variabilis) • Tick Safety 101
American Dog Ticks have a dark brown body; with females having an off-white scutum (dorsal shield), while adult males look more mottled. They are flat and oval in shape, and usually brown with whitish-gray markings. Similar to the Blacklegged “Deer” Tick, these ticks have 6 legs as larvae but have 8 legs when they are nymphs and adults.
American Dog Tick - Cooperative Extension: Tick Lab
Common Name: American dog tick. Description: The adult female American dog tick is approximately ¼ inch long when unfed and up to ½ inch or longer when fully engorged. Males tend to be slightly smaller. Adult females are typically a reddish-brown color with a creamy-white dorsal shield or scutum on the back, directly behind their head.
American Dog Tick: Everything You Need To Know - Stop Ticks
What does the American Dog Tick look like? The American Dog ticks are brown to reddish-brown. Females are 0.19 inches long, while males are 0.14 inches long. Females become larger after feeding. They grow up to 0.59 inches. Females possess a dorsal scutum on their back. While males have their shields covering the entire dorsal.
Dermacentor variabilis - Wikipedia
Dermacentor variabilis, also known as the American dog tick or wood tick, is a species of tick that is known to carry bacteria responsible for several diseases in humans, including Rocky Mountain spotted fever and tularemia (Francisella tularensis).
American Dog Tick – TickEncounter - University of Rhode Island
Adult males and females are active April-early August in most regions, and are mostly found questing in tall grass and low lying brush and twigs. Adult American dog ticks commonly attack humans, typically climbing to the crown of the head. Male ticks blood feed briefly but do not become engorged with blood.
Adult Female American Dog Tick
The American dog tick, Dermacentor variabilis, is widely distributed east of the Rocky Mountains and also occurs on the Pacific Coast. The dog is the preferred host of the adult D. variabilis, although it readily feeds on many large mammals including man. The males and females have pale whitish or yellowish markings on the scutum or dorsal shield.
Adult American dog ticks are reddish brown in color with white markings on the back or upper body. They are about 1/4 of an inch long. Female ticks increase dramatically in size as they obtain their blood meal from a host animal. Fully engorged females may reach 1/2 inch in length and resemble a dark pinto bean.
American Dog Tick Guide: Identification, Diseases & Habitat
2024年4月3日 · Identification of the American Dog Tick. The American Dog Tick is recognizable by its size and coloration. Female ticks of this species have distinct white pigment on their scutum, the hard part of the tick's back. However, unlike the male, the scutum on the female only covers about the first third of the body.