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Nerodia fasciata (Linnaeus, 1766) - Broad-banded Watersnake


Collection Summary

Nerodia fasciata (Broad-banded Watersnake) has a total of 65 valid, non-duplicated collections representing 9 counties and 38 localities. There are a total of 32 collectors and 43 collection dates for the species. This results in a total of 47 expeditions for the species, a measure of unique date / collector(s) combinations. The earliest collection year for the species in Missouri is 1897 and its most recent collection year is 2019. The earliest and latest collection dates (independent of earliest and most recent collection years) are March 17 and October 7, respectively. If you have a new record to report, read the New Records section of the FAQ.

Collection Summary by County

Collection summary for Nerodia fasciata (Broad-banded Watersnake) by county. Some values are unavailable since some records are represented solely by historical literature reports, which sometimes lack complete collecting data. Click on a county name to view more information about that county. Click on column headings to sort by that column.
County Localities Collections Collectors Dates Expeditions Earliest Year Latest Year
Bollinger 3 3 1 2 2 1979 1979
Butler 3 13 5 8 10 1897 1996
Dunklin 8 12 6 8 8 1904 1962
Mississippi 3 5 3 4 4 1936 1938
New Madrid 1 3 1 1 1
Pemiscot 2 4 3 3 4 1922 1941
Ripley 1 1 1 1 1 1984 1984
Stoddard 9 16 18 14 15 1937 2014
Wayne 6 6 8 6 6 1989 2019