Western Rattlesnake (Crotalus oreganus)
Recent Records
| Taxon | Date | County | State | ||
|---|---|---|---|---|---|
| 1. | Crotalus oreganus lutosus | 2019-04-18 | Tooele County | UT | US |
| 2. | Crotalus oreganus lutosus | 2019-04-18 | Tooele County | UT | US |
| 3. | Crotalus oreganus lutosus | 2019-04-18 | Tooele County | UT | US |
| 4. | Crotalus oreganus helleri | 2019-04-17 | Los Angeles County | CA | US |
| 5. | Crotalus oreganus oreganus | 2019-04-13 | San Benito County | CA | US |
| 6. | Crotalus oreganus lutosus | 2019-04-11 | Washington County | UT | US |
| 7. | Crotalus oreganus helleri | 2019-04-09 | Riverside County | CA | US |
| 8. | Crotalus oreganus lutosus | 2019-04-09 | Washington County | UT | US |
| 9. | Crotalus oreganus lutosus | 2019-04-08 | Tooele County | UT | US |
| 10. | Crotalus oreganus lutosus | 2019-04-08 | Tooele County | UT | US |
| 11. | Crotalus oreganus lutosus | 2019-04-08 | Tooele County | UT | US |
| 12. | Crotalus oreganus lutosus | 2019-04-08 | Tooele County | UT | US |
| 13. | Crotalus oreganus lutosus | 2019-04-08 | Tooele County | UT | US |
| 14. | Crotalus oreganus oreganus | 2019-04-08 | Santa Cruz County | CA | US |
| 15. | Crotalus oreganus helleri | 2019-04-07 | Riverside County | CA | US |