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Home » Guide » Arthropods (Arthropoda) » Chelicerates (Chelicerata) » Arachnids (Arachnida) » Mites and Ticks (Acari) » Parasitiformes » Ticks (Ixodida) » Hard Ticks (Ixodidae) » Dermacentor » American Dog Tick (Dermacentor variabilis)
Photo#611648
American Dog Tick - Dermacentor variabilis - male
Copyright © 2012 John R. Maxwell

American Dog Tick - Dermacentor variabilis - Male
Crabby Creek Park, Tredyffrin Township, Chester County, Pennsylvania, USA
June 7, 2011
Size: Maybe around 3.5 mm?
I assume that this is a male Dermacentor variabilis (American Dog Tick)

Caught on a field trip with the Philadelphia Academy of Natural Sciences.

Images of this individual: tag all
American Dog Tick - Dermacentor variabilis - male American Dog Tick - Dermacentor variabilis - male American Dog Tick - Dermacentor variabilis - male
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Contributed by John R. Maxwell on 6 February, 2012 - 12:29pm
Last updated 6 February, 2012 - 11:06pm

Moved
Moved from ID Request. Thanks!
… John R. Maxwell, 6 February, 2012 - 11:06pm login or register to post comments

yes, male D. variabilis
very nice pics showing important diagnostic features (including the spiracular plates).
… Blaine Mathison, 6 February, 2012 - 12:34pm login or register to post comments

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