Abundance: 0.00 to 0.43% (median 0.34%)

Latitudinal range: 32.4° to 39.1°

Habitats: (2), temperate broadleaf/mixed forest (2), temperate savanna (1)

Found in 5 samples

United States: Fort Riley Military Reservation, Ellenton Bay, Old Sabine Bottom Wildlife Management Area (Food), Bluegrass (macro) (Holocene), Meyer Cave (Holocene)

See also Agkistrodon, Agkistrodon bilineatus, Agkistrodon contortrix, Agkistrodon piscivorous, Agkistrodon piscivorus