Collection Summary
Lithobates blairi (Plains Leopard Frog) has a total of 334 valid, non-duplicated collections representing 65 counties and 174 localities. There are a total of 88 collectors and 156 collection dates for the species. This results in a total of 164 expeditions for the species, a measure of unique date / collector(s) combinations. The earliest collection year for the species in Missouri is 1891 and its most recent collection year is 2021. The earliest and latest collection dates (independent of earliest and most recent collection years) are February 7 and October 26, respectively. If you have a new record to report, read the New Records section of the FAQ.
Collection Summary by County
| County | Localities | Collections | Collectors | Dates | Expeditions | Earliest Year | Latest Year | |
|---|---|---|---|---|---|---|---|---|
 | Andrew | 2 | 2 | 2 | 2 | 2 | 1966 | 1982 |
| Atchison | 3 | 5 | 4 | 3 | 3 | 1985 | 1991 |
| Audrain | 1 | 1 | 2 | 1 | 1 | 2000 | 2000 |
| Bates | 2 | 2 | 4 | 2 | 2 | 1991 | 2020 |
| Boone | 6 | 7 | 4 | 7 | 7 | 1978 | 2009 |
| Buchanan | 2 | 2 | 2 | 2 | 2 | 1933 | 1986 |
| Caldwell | 1 | 1 | 2 | 1 | 1 | 2005 | 2005 |
| Callaway | 2 | 4 | 2 | 3 | 3 | 1994 | 1998 |
| Cape Girardeau | 2 | 2 | 2 | 2 | 2 | 1996 | 2007 |
| Carroll | 2 | 2 | 2 | 2 | 2 | 1950 | 2016 |
| Cass | 2 | 2 | 2 | 2 | 2 | 1966 | 1984 |
| Chariton | 3 | 3 | 2 | 2 | 2 | 1981 | 2020 |
| Clark | 6 | 16 | 2 | 2 | 4 | 1995 | 1996 |
| Clay | 10 | 10 | 12 | 10 | 10 | 1942 | 1992 |
| Clinton | 1 | 1 | 1 | 1 | 1 | 1986 | 1986 |
| Cole | 1 | 1 | 1 | 1 | 1 | 1997 | 1997 |
| Cooper | 4 | 7 | 5 | 3 | 3 | 1929 | 2000 |
| De Kalb | 1 | 1 | 1 | 1 | 1 | 1986 | 1986 |
| Dunklin | 1 | 1 | 1 | 1 | 1 | 1993 | 1993 |
| Gentry | 1 | 1 | 1 | 1 | 1 | 1983 | 1983 |
| Grundy | 1 | 2 | 2 | 2 | 2 | 1964 | 1964 |
| Harrison | 2 | 2 | 1 | 2 | 2 | 1983 | 1993 |
| Henry | 5 | 5 | 4 | 3 | 3 | 1973 | 1993 |
| Holt | 11 | 12 | 5 | 11 | 11 | 1941 | 2021 |
| Howard | 4 | 5 | 5 | 3 | 3 | 1999 | 2009 |
| Jackson | 15 | 82 | 7 | 19 | 19 | 1904 | 1978 |
| Jasper | 1 | 1 | 1 | 1 | 1 | 2019 | 2019 |
| Jefferson | 1 | 1 | 1 | 1 | 1 | 1932 | 1932 |
| Johnson | 14 | 29 | 20 | 20 | 22 | 1908 | 1995 |
| Knox | 2 | 2 | 1 | 2 | 2 | 2003 | 2011 |
| Lafayette | 3 | 5 | 3 | 3 | 3 | 1929 | 1962 |
| Lewis | 2 | 3 | 3 | 2 | 3 | 1995 | 1996 |
| Lincoln | 1 | 2 | 1 | 2 | 2 | 1980 | 1993 |
| Linn | 2 | 3 | 4 | 3 | 3 | 1964 | 1984 |
| Livingston | 1 | 1 | 1 | 1 | 1 | 1982 | 1982 |
| Macon | 3 | 3 | 3 | 3 | 3 | 1933 | 2003 |
| Mercer | 1 | 1 | 1 | 1 | 1 | 1983 | 1983 |
| Mississippi | 2 | 5 | 2 | 2 | 2 | 1984 | 1987 |
| Moniteau | 2 | 2 | 4 | 2 | 2 | 1992 | 1998 |
| Monroe | 1 | 1 | 1 | 1 | 1 | 2000 | 2000 |
| Montgomery | 1 | 2 | 2 | 1 | 1 | 1929 | 1929 |
| Morgan | 1 | 1 | 1 | 1 | 1 | 1997 | 1997 |
| Nodaway | 6 | 6 | 2 | 5 | 6 | 1970 | 1982 |
| Ozark | 1 | 1 | 1 | 1 | 1 | 1976 | 1976 |
| Perry | 1 | 1 | 3 | 1 | 1 | 1995 | 1995 |
| Pettis | 1 | 1 | 1 | 1 | 1 | 2014 | 2014 |
| Pike | 3 | 6 | 4 | 3 | 4 | 1998 | 2009 |
| Platte | 3 | 3 | 3 | 3 | 3 | 1931 | 2011 |
| Putnam | 3 | 3 | 2 | 3 | 3 | 1994 | 2013 |
| Ralls | 1 | 1 | 1 | 1 | 1 | 1999 | 1999 |
| Randolph | 1 | 1 | 1 | 1 | 1 | 2004 | 2004 |
| Ray | 1 | 1 | 1 | 1 | 1 | 1987 | 1987 |
| Saint Charles | 4 | 42 | 4 | 3 | 3 | 1900 | 1989 |
| Saint Clair | 2 | 2 | 1 | 2 | 2 | 2001 | 2008 |
| Saint Louis | 2 | 2 | 2 | 2 | 2 | 1891 | 2020 |
| Saline | 3 | 9 | 4 | 3 | 3 | 1929 | 2017 |
| Schuyler | 1 | 1 | 3 | 1 | 1 | 2005 | 2005 |
| Scotland | 1 | 1 | 1 | 1 | 1 | 2003 | 2003 |
| Scott | 1 | 1 | 2 | 1 | 1 | 1995 | 1995 |
| Shelby | 3 | 3 | 1 | 1 | 1 | 1997 | 1997 |
| Sullivan | 1 | 1 | 1 | 1 | 1 | 2005 | 2005 |
| Vernon | 1 | 1 | 1 | 1 | 1 | 2001 | 2001 |
| Warren | 2 | 2 | 3 | 2 | 2 | 1994 | 1998 |
| Worth | 1 | 1 | 2 | 1 | 1 | 1985 | 1985 |
| Wright | 1 | 2 | 3 | 1 | 1 | 1948 | 1948 |