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Ralls County, Missouri


Collection Summary

Ralls County has a total of 78 valid, non-duplicated collections representing 32 species and 30 localities. There are a total of 29 collectors and 27 collection dates for the county. This results in a total of 36 expeditions for the county, a measure of unique date / collector(s) combinations. The county's earliest collection year is 1941 and its most recent collection year is 2018. The earliest and latest collection dates (independent of earliest and most recent collection years) are March 1 and October 10, respectively. If you have a new record to report for Ralls County, read the New Records section of the FAQ.

Collection Summary by Species

Collection summary for Ralls 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 4 12 11 2 11 1971 1999
Agkistrodon contortrix Copperhead 1 1 3 1 1 2015 2015
Ambystoma texanum Small-mouthed Salamander 1 2 1 1 1 1997 1997
Anaxyrus americanus American Toad 3 5 4 2 4 1971 1997
Anaxyrus fowleri Fowler's Toad 1 1 3 1 1 2007 2007
Carphophis vermis Western Wormsnake 2 10 8 2 8 1971 1979
Chelydra serpentina Snapping Turtle 1 1 2 1 1 1958 1958
Chrysemys picta Western Painted Turtle 1 1 2 1 1 2007 2007
Coluber constrictor North American Racer 1 1 1 1 1 2002 2002
Diadophis punctatus Ring-necked Snake 3 4 5 3 4 1971 2001
Eurycea longicauda Long-tailed Salamander 1 3 1 1 1 1999 1999
Graptemys pseudogeographica False Map Turtle 1 1 4 1 1 2006 2006
Heterodon platirhinos Eastern Hog-nosed Snake 2 2 2 2 2 1982 2012
Hyla versicolor Gray Treefrog 1 1 1 1 1 1997 1997
Lampropeltis calligaster Prairie Kingsnake 2 2 3 2 2 2001 2007
Lampropeltis triangulum Eastern Milksnake 3 3 2 3 3 1971 2018
Lithobates blairi Plains Leopard Frog 1 1 1 1 1 1999 1999
Lithobates catesbeianus American Bullfrog 1 1 1 1 1 1971 1971
Lithobates clamitans Green Frog 2 2 2 2 2 1971 1999
Lithobates palustris Pickerel Frog 1 1 1 1 1 1971 1971
Lithobates sphenocephalus Southern Leopard Frog 2 2 2 2 2 1971 1999
Nerodia sipedon Common Watersnake 3 3 6 3 3 1992 2015
Pantherophis obsoletus Western Ratsnake 2 2 1 2 2 2002 2002
Plestiodon fasciatus Common Five-lined Skink 3 7 7 3 7 1971 1999
Scincella lateralis Little Brown Skink 1 1 1 1 1 2001 2001
Storeria dekayi DeKay's Brownsnake 1 1 1 1 1 2005 2005
Storeria occipitomaculata Northern Red-bellied Snake 1 1 1 1 1 2005 2005
Terrapene carolina Three-toed Box Turtle 1 1 1 1 1 2018 2018
Terrapene ornata Ornate Box Turtle 1 1 1 1 1 2001 2001
Thamnophis proximus Orange-striped Ribbonsnake 1 1 1 1 1 1941 1941
Thamnophis sirtalis Common Gartersnake 2 2 2 2 2 1997 2017
Virginia valeriae Western Smooth Earthsnake 1 1 1 1 1 2002 2002