3 Types of Ticks in Nevada

3 types of ticks have a verified observation record in Nevada. The most frequently recorded are Rocky Mountain Wood Tick, American Dog Tick and Bighorn Sheep Tick. Here is the full list, ranked by how often each is reported on iNaturalist.

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3 types of ticks have a verified observation record in Nevada. The most frequently recorded are Rocky Mountain Wood Tick, American Dog Tick and Bighorn Sheep Tick. Here is the full list, ranked by how often each is reported on iNaturalist.

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Real sighting data, source iNaturalist

156 verified observations on iNaturalist of tick have been recorded in Nevada, most often in May, June, July.

When tick are recorded in Nevada

Verified species, source iNaturalist

3 types of ticks recorded in Nevada

3 tick species have a verified observation record in Nevada, each with at least 10 confirmed sightings. The full list, ranked by how often each is recorded, is below.

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    1

    Rocky Mountain Wood Tick

    Dermacentor andersoni

    29 records
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    2

    American Dog Tick

    Dermacentor variabilis

    26 records
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    3

    Bighorn Sheep Tick

    Dermacentor hunteri

    15 records

Plus 4 more recorded only rarely (fewer than 10 verified sightings). Counts from verified iNaturalist observations.

The Rocky Mountain Wood Tick (Dermacentor andersoni) is the most commonly recorded, with 29 verified observations, about 41% of all ticks reported in Nevada. If you spot a tick here, it is statistically most likely to be this one.

Nevada also hosts less common ticks such as Rocky Mountain Wood Tick, American Dog Tick and Bighorn Sheep Tick, each recorded fewer than 100 times. These are the species worth a second look when you are out, since a sighting is more notable.