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


Oregon County, Missouri


Potential Species Records

Potential species for Oregon County. Species are listed in descending order of their likelihood of occurrence within the county. Click on a species or common name to view more information about that species. Click on column headings to sort by that column.
Likelihood Species Common Name Rationale Ecoregion / Watershed
2 Apalone spinifera Eastern Spiny Softshell Same watershed, within 5 miles Current
2 Thamnophis proximus Orange-striped Ribbonsnake Same Level IV ecoregion, within 5 miles Current River Hills
4 Aspidoscelis sexlineata Six-lined Racerunner Same Level IV ecoregion, within 10 miles Current River Hills
4 Crotalus horridus Timber Rattlesnake Same Level IV ecoregion, within 10 miles Current River Hills
4 Hyla cinerea Green Treefrog Same Level IV ecoregion, within 10 miles Central Plateau
4 Kinosternon subrubrum Mississippi Mud Turtle Same Level IV ecoregion, within 10 miles Current River Hills
4 Lithobates sylvaticus Wood Frog Same Level IV ecoregion, within 10 miles Current River Hills
4 Pantherophis emoryi Great Plains Ratsnake Same Level IV ecoregion, within 10 miles Current River Hills
4 Plestiodon laticeps Broad-headed Skink Same Level IV ecoregion, within 10 miles Current River Hills
6 Ambystoma tigrinum Eastern Tiger Salamander Same Level IV ecoregion, within 20 miles Central Plateau
6 Crotaphytus collaris Eastern Collared Lizard Same Level IV ecoregion, within 20 miles Current River Hills
6 Graptemys ouachitensis Ouachita Map Turtle Same watershed, within 20 miles Current
6 Graptemys pseudogeographica False Map Turtle Same watershed, within 20 miles Current
6 Hemidactylium scutatum Four-toed Salamander Same Level IV ecoregion, within 20 miles Current River Hills
6 Hyla versicolor Gray Treefrog Same Level IV ecoregion, within 20 miles Central Plateau
6 Siren intermedia Western Lesser Siren Same watershed, within 20 miles Spring
6 Virginia valeriae Western Smooth Earthsnake Same Level IV ecoregion, within 20 miles Current River Hills
8 Amphiuma tridactylum Three-toed Amphiuma Same watershed, within 30 miles Current
8 Eurycea tynerensis Oklahoma Salamander Same Level IV ecoregion, within 30 miles Central Plateau
9 Plethodon angusticlavius Ozark Zigzag Salamander Same Level III ecoregion, within 30 miles Ozark Highlands
9 Pseudacris fouquettei Cajun Chorus Frog Same Level III ecoregion, within 30 miles Ozark Highlands
10 Ambystoma texanum Small-mouthed Salamander Same Level IV ecoregion, adjacent county Central Plateau
10 Terrapene ornata Ornate Box Turtle Same Level IV ecoregion, adjacent county Central Plateau
11 Ambystoma talpoideum Mole Salamander Same Level III ecoregion, adjacent county Ozark Highlands
11 Nerodia fasciata Broad-banded Watersnake Same Level III ecoregion, adjacent county Ozark Highlands