Western Rattlesnake (Crotalus oreganus)
Recent Records
| Taxon | Date | County | State | ||
|---|---|---|---|---|---|
| 1. | Crotalus oreganus helleri | 2024-05-11 | Los Angeles County | CA | US |
| 2. | Crotalus oreganus helleri | 2024-05-11 | Los Angeles County | CA | US |
| 3. | Crotalus oreganus helleri | 2024-05-10 | Los Angeles County | CA | US |
| 4. | Crotalus oreganus helleri | 2024-05-04 | Orange County | CA | US |
| 5. | Crotalus oreganus helleri | 2024-05-04 | Orange County | CA | US |
| 6. | Crotalus oreganus oreganus | 2024-05-03 | Colusa County | CA | US |
| 7. | Crotalus oreganus helleri | 2024-05-02 | Los Angeles County | CA | US |
| 8. | Crotalus oreganus helleri | 2024-05-01 | Los Angeles County | CA | US |
| 9. | Crotalus oreganus helleri | 2024-04-30 | Los Angeles County | CA | US |
| 10. | Crotalus oreganus helleri | 2024-04-28 | Los Angeles County | CA | US |
| 11. | Crotalus oreganus oreganus | 2024-04-24 | Santa Clara County | CA | US |
| 12. | Crotalus oreganus oreganus | 2024-04-24 | Santa Clara County | CA | US |
| 13. | Crotalus oreganus helleri | 2024-04-21 | San Bernardino County | CA | US |
| 14. | Crotalus oreganus helleri | 2024-04-19 | Los Angeles County | CA | US |
| 15. | Crotalus oreganus lutosus | 2024-04-17 | Millard County | UT | US |