This site will look much better in a browser that supports web standards, but it is accessible to any browser or Internet device.


Audrain County, Missouri


Collection Summary

Audrain County has a total of 74 valid, non-duplicated collections representing 30 species and 55 localities. There are a total of 22 collectors and 45 collection dates for the county. This results in a total of 46 expeditions for the county, a measure of unique date / collector(s) combinations. The county's earliest collection year is 1938 and its most recent collection year is 2018. The earliest and latest collection dates (independent of earliest and most recent collection years) are February 19 and October 10, respectively. If you have a new record to report for Audrain County, read the New Records section of the FAQ.

Collection Summary by Species

Collection summary for Audrain 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 2 3 2 2 2 1992 2000
Ambystoma texanum Small-mouthed Salamander 1 2 2 1 1 1997 1997
Anaxyrus americanus American Toad 1 1 1 1 1 1997 1997
Anaxyrus fowleri Fowler's Toad 1 1 1 1 1 2000 2000
Apalone spinifera Eastern Spiny Softshell 1 1 1 1 1 2000 2000
Chelydra serpentina Snapping Turtle 6 6 7 6 6 2002 2015
Chrysemys picta Western Painted Turtle 6 6 6 6 6 1999 2018
Coluber constrictor North American Racer 2 2 2 2 2 1939 1999
Graptemys geographica Northern Map Turtle 1 1 1 1 1 2008 2008
Hyla versicolor Gray Treefrog 1 1 1 1 1 2013 2013
Lampropeltis calligaster Prairie Kingsnake 3 3 2 3 3 2000 2005
Lithobates blairi Plains Leopard Frog 1 1 2 1 1 2000 2000
Lithobates catesbeianus American Bullfrog 5 6 4 5 5 1941 2010
Lithobates clamitans Green Frog 2 3 2 2 2 1999 2010
Lithobates palustris Pickerel Frog 1 1 3 1 1 2006 2006
Lithobates sphenocephalus Southern Leopard Frog 1 5 3 1 1 1950 1950
Nerodia sipedon Common Watersnake 2 2 1 2 2 2000 2011
Opheodrys vernalis Smooth Greensnake 1 4 2 2 2 1960 1960
Ophisaurus attenuatus Western Slender Glass Lizard 1 1 1 1 1 2002 2002
Pantherophis obsoletus Western Ratsnake 3 3 2 3 3 1939 2000
Pseudacris crucifer Spring Peeper 1 1 1 1 1 2013 2013
Pseudacris maculata Boreal Chorus Frog 1 1 1 1 1 1997 1997
Scincella lateralis Little Brown Skink 1 1 1 1 1 1999 1999
Sistrurus tergeminus Prairie Massasauga 1 1 1 1 1 2009 2009
Storeria dekayi DeKay's Brownsnake 2 3 3 2 3 1999 1999
Storeria occipitomaculata Northern Red-bellied Snake 2 2 1 2 2 1999 1999
Terrapene carolina Three-toed Box Turtle 2 2 1 1 1 2002 2002
Terrapene ornata Ornate Box Turtle 2 2 2 2 2 1938 2000
Thamnophis proximus Orange-striped Ribbonsnake 1 1 1 1 1 1999 1999
Thamnophis sirtalis Common Gartersnake 6 7 2 6 6 1997 2013