Winter Tick Dermacentor Albipictus

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winter tick Dermacentor albipictus Kingdom: Animalia Phylum: Arthropoda Class: Arachnida Order: Ixodida Family: Ixodidae ILLINOIS STATUS common, native FEATURES Ticks have four pairs of legs (total of eight legs) in their adult form. The larval form of a tick has six legs. Winter ticks are about one-fourth inch in length, unfed. Females may be as long as three-fourths inch after feeding. The adult female has red-brown coloration with a white spot on the back, directly behind the head. The adult male is a dark brown color with a white crosshatch pattern on the back. BEHAVIORS Winter ticks may be found in large numbers on white-tailed deer (Odocoileus virginianus). They also feed on other large mammals like cows and horses. This species attaches to the host as a larva and remains attached throughout its life. Although capable of carrying diseases of large, wild mammals, it is not known to transmit diseases to humans. Local health departments and the Illinois Department of Public Health (217-782-2016 or http://dph.illinois.gov/) can provide more information about ticks and the diseases that they can carry. HABITATS Aquatic Habitats bottomland forests; marshes; peatlands; swamps; wet prairies and fens Woodland Habitats bottomland forests; coniferous forests; southern Illinois lowlands; upland deciduous forests Prairie and Edge Habitats black soil prairie; dolomite prairie; edge; gravel prairie; hill prairie; sand prairie; shrub prairie © Illinois Department of Natural Resources. 2020. Biodiversity of Illinois. .

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Vector Hazard Report: Ticks of the Continental United States
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