Rattlesnakes (Crotalus)
Recent Records
| Taxon | Date | County | State | ||
|---|---|---|---|---|---|
| 1. | Crotalus oreganus oreganus | 2019-10-16 | Santa Clara County | CA | US |
| 2. | Crotalus mitchellii pyrrhus | 2019-10-14 | Clark County | NV | US |
| 3. | Crotalus mitchellii pyrrhus | 2019-10-12 | Yuma County | AZ | US |
| 4. | Crotalus horridus | 2019-10-12 | PA | US | |
| 5. | Crotalus willardi willardi | 2019-10-11 | Cochise County | AZ | US |
| 6. | Crotalus lepidus klauberi | 2019-10-11 | Cochise County | AZ | US |
| 7. | Crotalus cerastes cerastes | 2019-10-09 | Clark County | NV | US |
| 8. | Crotalus cerastes cerastes | 2019-10-09 | Clark County | NV | US |
| 9. | Crotalus cerastes cerastes | 2019-10-09 | Clark County | NV | US |
| 10. | Crotalus mitchellii pyrrhus | 2019-10-09 | Clark County | NV | US |
| 11. | Crotalus cerastes cerastes | 2019-10-09 | Clark County | NV | US |
| 12. | Crotalus cerastes cerastes | 2019-09-25 | Clark County | NV | US |
| 13. | Crotalus mitchellii pyrrhus | 2019-09-25 | Clark County | NV | US |
| 14. | Crotalus cerastes cerastes | 2019-09-25 | Clark County | NV | US |
| 15. | Crotalus atrox | 2019-09-21 | Pima County | AZ | US |