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Adair County, Missouri

Maps

Landmark Map

Landmark locality map for Adair County, Missouri
Landmark locality map for Adair County, Missouri
Map created 6 March 2024.

Interstate HighwayRailroadUS Army Corps of Engineers
US HighwayDepartment of ConservationUS Fish and Wildlife Service
State HighwayDepartment of Natural ResourcesNational Park Service
County HighwayUS Forest ServiceUS Department of Defense

Locator Map

Locator map for Adair County, Missouri
Locator map for Adair County, Missouri
Map created 6 March 2024.

Natural Divisions Locality Map

Natural divisions and sections locality map for Adair County, Missouri
Natural Divisions locality map for Adair County, Missouri
Map created 6 March 2024.

Ecological Drainage Unit Locality Map

Ecological drainage unit locality map for Adair County, Missouri
Ecological Drainage Units locality map for Adair County, Missouri
Map created 6 March 2024.

Major Watersheds Locality Map

Major watersheds locality map for Adair County, Missouri
Major Watersheds locality map for Adair County, Missouri
Map created 6 March 2024.

Major Rivers Locality Map

Major rivers locality map for Adair County, Missouri
Major Rivers locality map for Adair County, Missouri
Map created 6 March 2024.

Level I Ecoregion Locality Map

Level I Ecoregion locality map for Adair County, Missouri
Level I Ecoregion locality map for Adair County, Missouri
Map created 6 March 2024.

Level II Ecoregion Locality Map

Level II Ecoregion locality map for Adair County, Missouri
Level II Ecoregion locality map for Adair County, Missouri
Map created 6 March 2024.

Level III Ecoregion Locality Map

Level III Ecoregion locality map for Adair County, Missouri
Level III Ecoregion locality map for Adair County, Missouri
Map created 6 March 2024.

Level IV Ecoregion Locality Map

Level IV Ecoregion locality map for Adair County, Missouri
Level IV Ecoregion locality map for Adair County, Missouri
Map created 6 March 2024.

Presettlement Prairie Locality Map

Presettlement prairie locality map for Adair County, Missouri
Presettlement Prairie locality map for Adair County, Missouri
Map created 6 March 2024.

Historical Vegetation Map

Historical vegetation map for Adair County, Missouri
Historical Vegetation map for Adair County, Missouri
Map created 6 March 2024.

WaterPrairieBarrens / Scrub
ForestWoodlandOpen Woodland

Geology Locality Map

Geology locality map for Adair County, Missouri
Geology locality map for Adair County, Missouri
Map created 6 March 2024.

AlluviumSandstoneDolomiteLimestone
ClaySandstone / LimestoneDolomite / LimestoneLimestone / Sandstone
IgneousSandstone / DolomiteDolomite / ShaleLimestone / Shale
Limestone / Sandstone / Shale

Species List

Salamanders (Caudata)

Frogs (Anura)

Lizards (Lacertilia)

Snakes (Serpentes)

Turtles (Testudines)

Collection Summary

Adair County has a total of 85 valid, non-duplicated collections representing 40 species and 68 localities. There are a total of 47 collectors and 69 collection dates for the county. This results in a total of 71 expeditions for the county, a measure of unique date / collector(s) combinations. The county's earliest collection year is 1900 and its most recent collection year is 2023. The earliest and latest collection dates (independent of earliest and most recent collection years) are January 3 and October 16, respectively. If you have a new record to report for Adair County, read the New Records section of the FAQ.

Collection Summary by Species

Collection summary for Adair County by species. Some values are unavailable since some records are represented solely by historical literature reports, which sometimes lack complete collecting data. Click on a species or common name to view more information about that species. Click on column headings to sort by that column.
Species Common Name Localities Collections Collectors Dates Expeditions Earliest Year Latest Year
Acris blanchardi Blanchard's Cricket Frog 1 1 2 1 1 2006 2006
Agkistrodon contortrix Copperhead 2 3 1 1 1 1961 1961
Ambystoma texanum Small-mouthed Salamander 1 1 1 1 1 2019 2019
Ambystoma tigrinum Eastern Tiger Salamander 5 7 6 6 6 1900 1963
Anaxyrus americanus American Toad 1 1 1 1 1 2017 2017
Apalone spinifera Eastern Spiny Softshell 1 1 1 1 1 2017 2017
Carphophis vermis Western Wormsnake 1 1 1 1 1 2021 2021
Chelydra serpentina Snapping Turtle 3 3 2 3 3 2005 2011
Chrysemys picta Western Painted Turtle 3 3 3 3 3 1986 2013
Coluber constrictor North American Racer 5 5 5 5 5 1959 2010
Crotalus horridus Timber Rattlesnake 1 2 2 2 2 1959 1965
Diadophis punctatus Ring-necked Snake 2 2 2 2 2 1992 2012
Graptemys ouachitensis Ouachita Map Turtle 1 1 2 1 1 2012 2012
Heterodon platirhinos Eastern Hog-nosed Snake 4 4 3 4 4 1960 2009
Hyla versicolor Gray Treefrog 1 1 1 1 1 2022 2022
Lampropeltis calligaster Prairie Kingsnake 5 5 5 5 5 1954 2011
Lampropeltis holbrooki Speckled Kingsnake 2 2 2 2 2 1964 2010
Lampropeltis triangulum Eastern Milksnake 2 2 2 2 2 2018 2021
Lithobates areolatus Northern Crawfish Frog 2 2 4 2 2 2001 2002
Lithobates catesbeianus American Bullfrog 1 1 2 1 1 1941 1941
Lithobates clamitans Green Frog 1 1 1 1 1 2017 2017
Lithobates sphenocephalus Southern Leopard Frog 2 2 2 2 2 2019 2019
Lithobates sylvaticus Wood Frog 1 1 1 1 1 2022 2022
Nerodia sipedon Common Watersnake 2 3 3 2 2 1955 1969
Ophisaurus attenuatus Western Slender Glass Lizard 1 1 1 1 1 1992 1992
Pantherophis obsoletus Western Ratsnake 3 3 4 3 3 1939 1961
Plestiodon fasciatus Common Five-lined Skink 1 1 1 1 1 1963 1963
Pseudacris crucifer Spring Peeper 2 2 5 2 2 2002 2007
Pseudacris maculata Boreal Chorus Frog 1 1 1 1 1 2017 2017
Regina grahamii Graham's Crawfish Snake 1 1 1 1 1 1960 1960
Scincella lateralis Little Brown Skink 1 1 1 1 1 2010 2010
Storeria dekayi DeKay's Brownsnake 2 2 1 1 1 2008 2008
Storeria occipitomaculata Northern Red-bellied Snake 1 1 1 1 1 2012 2012
Terrapene carolina Three-toed Box Turtle 1 1 1 1 1 2006 2006
Terrapene ornata Ornate Box Turtle 4 4 4 4 4 2005 2023
Thamnophis proximus Orange-striped Ribbonsnake 4 4 2 4 4 2008 2015
Thamnophis sirtalis Common Gartersnake 3 3 3 3 3 1971 2012
Trachemys scripta Red-eared Slider 1 1 1 1 1 2005 2005
Tropidoclonion lineatum Lined Snake 2 2 1 2 2 2005 2006
Virginia valeriae Western Smooth Earthsnake 2 2 2 2 2 1992 2005

Potential Species Records

Potential species for Adair County. Species are listed in descending order of their likelihood of occurrence within the county. Click on a species or common name to view more information about that species. Click on column headings to sort by that column.
Likelihood Species Common Name Rationale Ecoregion / Watershed
2 Lithobates blairi Plains Leopard Frog Same Level IV ecoregion, within 5 miles Claypan Prairie
2 Lithobates blairi Plains Leopard Frog Same Level IV ecoregion, within 5 miles Loess Flats and Till Plains
6 Anaxyrus fowleri Fowler's Toad Same Level IV ecoregion, within 20 miles Loess Flats and Till Plains
6 Emydoidea blandingii Blanding's Turtle Same Level IV ecoregion, within 20 miles Loess Flats and Till Plains
6 Lithobates palustris Pickerel Frog Same Level IV ecoregion, within 20 miles Loess Flats and Till Plains
6 Nerodia rhombifer Diamond-backed Watersnake Same Level IV ecoregion, within 20 miles Loess Flats and Till Plains
6 Plestiodon laticeps Broad-headed Skink Same Level IV ecoregion, within 20 miles Loess Flats and Till Plains
8 Hyla chrysoscelis Cope's Gray Treefrog Same Level IV ecoregion, within 30 miles Loess Flats and Till Plains
8 Nerodia erythrogaster Plain-bellied Watersnake Same Level IV ecoregion, within 30 miles Loess Flats and Till Plains
8 Plestiodon septentrionalis Prairie Skink Same Level IV ecoregion, within 30 miles Loess Flats and Till Plains
8 Sistrurus tergeminus Prairie Massasauga Same Level IV ecoregion, within 30 miles Loess Flats and Till Plains
8 Thamnophis radix Plains Gartersnake Same Level IV ecoregion, within 30 miles Loess Flats and Till Plains

Checklist

All MOHAP publications are released in portable document format (PDF), an ISO standard. You must download and install a reader (click icon below) to view these documents. A state checklist, including all counties, is available on the publications page.