Rattlesnakes (Crotalus)
Recent Records
| Taxon | Date | County | State | ||
|---|---|---|---|---|---|
| 1. | Crotalus ruber | 2025-03-30 | Riverside County | CA | US |
| 2. | Crotalus ruber | 2025-03-30 | Riverside County | CA | US |
| 3. | Crotalus oreganus helleri | 2025-03-30 | Los Angeles County | CA | US |
| 4. | Crotalus oreganus helleri | 2025-03-29 | Los Angeles County | CA | US |
| 5. | Crotalus ruber | 2025-03-29 | Riverside County | CA | US |
| 6. | Crotalus ruber | 2025-03-29 | Riverside County | CA | US |
| 7. | Crotalus ruber | 2025-03-29 | Riverside County | CA | US |
| 8. | Crotalus ruber | 2025-03-29 | Riverside County | CA | US |
| 9. | Crotalus ruber | 2025-03-29 | Riverside County | CA | US |
| 10. | Crotalus oreganus helleri | 2025-03-29 | Ventura County | CA | US |
| 11. | Crotalus oreganus helleri | 2025-03-29 | Ventura County | CA | US |
| 12. | Crotalus oreganus helleri | 2025-03-29 | Ventura County | CA | US |
| 13. | Crotalus oreganus helleri | 2025-03-26 | Orange County | CA | US |
| 14. | Crotalus oreganus helleri | 2025-03-24 | Los Angeles County | CA | US |
| 15. | Crotalus mitchellii pyrrhus | 2025-03-23 | Washington County | UT | US |