E-Fauna BC: Electronic Atlas of the Wildlife of British Columbia

Dermacentor variabilis (Say, 1821)
American Dog Tick; Wood Tick
Family: Ixodidae

Photo of species

© Public Domain  Email the photographer   (Photo ID #126014)

E-Fauna BC Static Map
Distribution of Dermacentor variabilis in British Columbia
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There are a few locations for the American Dog Tick in British Columbia, although it is much more common in Eastern North America (Lindquist et al. 2016). Lindquist et al. (2016, 88) indicates that the American Dog Tick has expanded its range in Saskatchewan and Manitoba and is "established considerably further north and west than 50 years ago."

This tick may be a pest in eastern residential areas (Gregson 1956).

Status Information

Origin StatusProvincial StatusBC List
(Red Blue List)
BC Ministry of Environment: BC Species and Ecosystems Explorer--the authoritative source for conservation information in British Columbia.

Synonyms and Alternate Names

Ixodes variabilis Say, 1821

Additional Photo Sources

Species References

Gregson, John D. 1956. The Ixodoidae of Canada. Canada Department of Agricluture, Ottawa.

Lindquist, Evert E., Terry D. Galloway, Harvey Artsob, L. Robbin Lindsay, Michael Brebot, Heidi Wood and Richard. G. Robbins. 2016. A Handbook to the Ticks of Canada (Ixodida: Ixodidae, Argasidae Biological Survey of Canada, Ottawa

General References

Recommended citation: Author, Date. Page title. In Klinkenberg, Brian. (Editor) 2021. E-Fauna BC: Electronic Atlas of the Fauna of British Columbia [efauna.bc.ca]. Lab for Advanced Spatial Analysis, Department of Geography, University of British Columbia, Vancouver. [Accessed: 2024-06-17 5:48:12 AM]
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