Western black-tailed Rattlesnake
Crotalus molossus
Crotalus molossus
Badges
| Total Observations | 635 |
| Total Observers | 135 |
| Current Year | 33 |
| Total Countries | 2 |
| Mobile App Entries | 150 |
| Browser Entries | 74 |
| Imported Records | 351 |
| Deceased | 41 |
Most Recent Records
Some records may be hidden from the public
Some records may be hidden from the public
Most Observed By
Some records may be hidden from the public
Some records may be hidden from the public
Child Taxa
| Taxon | Name | Rank | Author | Year |
|---|---|---|---|---|
| Crotalus molossus molossus | Northern Black-tailed Rattlesnake | subspecies | Baird & Girard | 1853 |
| Crotalus molossus nigrescens | Mexican Black-tailed Rattlesnake | subspecies | Gloyd | 1948 |
| Crotalus molossus oaxacus | Oaxacan Black-tailed Rattlesnake | subspecies | Gloyd | 1948 |