Southern Pacific Rattlesnake (Crotalus oreganus helleri)
Recent Records
| Taxon | Date | County | State | ||
|---|---|---|---|---|---|
| 1. | Crotalus oreganus helleri | 2025-09-13 | Los Angeles County | CA | US |
| 2. | Crotalus oreganus helleri | 2025-08-30 | Los Angeles County | CA | US |
| 3. | Crotalus oreganus helleri | 2025-08-30 | Los Angeles County | CA | US |
| 4. | Crotalus oreganus helleri | 2025-08-10 | Los Angeles County | CA | US |
| 5. | Crotalus oreganus helleri | 2025-08-09 | Los Angeles County | CA | US |
| 6. | Crotalus oreganus helleri | 2025-08-09 | Los Angeles County | CA | US |
| 7. | Crotalus oreganus helleri | 2025-08-08 | Los Angeles County | CA | US |
| 8. | Crotalus oreganus helleri | 2025-08-02 | Los Angeles County | CA | US |
| 9. | Crotalus oreganus helleri | 2025-07-20 | Los Angeles County | CA | US |
| 10. | Crotalus oreganus helleri | 2025-07-19 | Los Angeles County | CA | US |
| 11. | Crotalus oreganus helleri | 2025-07-12 | Los Angeles County | CA | US |
| 12. | Crotalus oreganus helleri | 2025-07-12 | Los Angeles County | CA | US |
| 13. | Crotalus oreganus helleri | 2025-07-11 | Los Angeles County | CA | US |
| 14. | Crotalus oreganus helleri | 2025-07-10 | Los Angeles County | CA | US |
| 15. | Crotalus oreganus helleri | 2025-07-05 | Los Angeles County | CA | US |