Vipers
Viperidae
Viperidae
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| Total Observations | 20,375 |
| Total Observers | 1,068 |
| Current Year | 384 |
| Total Countries | 83 |
| Mobile App Entries | 4,650 |
| Browser Entries | 3,670 |
| Imported Records | 10,757 |
| Deceased | 2,330 |
Most Recent Records
Some records may be hidden from the public
Some records may be hidden from the public
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Northern Copperhead Agkistrodon contortrix mokasen HM 300426 |
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Cottonmouth Agkistrodon piscivorus HM 300398 |
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Cottonmouth Agkistrodon piscivorus HM 300397 |
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Timber Rattlesnake Crotalus horridus HM 300338 |
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Cottonmouth Agkistrodon piscivorus HM 300327 |
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Prairie Rattlesnake Crotalus viridis HM 300274 |
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Prairie Rattlesnake Crotalus viridis HM 300269 |
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Prairie Rattlesnake Crotalus viridis HM 300255 |
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Prairie Rattlesnake Crotalus viridis HM 300257 |
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Prairie Rattlesnake Crotalus viridis HM 300259 |
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 |
|---|---|---|---|---|
| Crotalinae | Pit Vipers | subfamily | Oppel | 1811 |
| Adenorhinos | Mountain Bush Vipers | genus | Marx and Rabb | 1965 |
| Atheris | Bush Vipers | genus | Cope | 1862 |
| Azemiops | Fea's Vipers | genus | Boulenger | 1888 |
| Bitis | Puff Adders | genus | Gray | 1842 |
| Causus | Night Adders | genus | Wagler | 1830 |
| Cerastes | Horned Vipers | genus | Laurenti | 1768 |
| Daboia | Mid-East Vipers | genus | Gray | 1842 |
| Echis | Saw-scaled Vipers | genus | Merrem | 1820 |
| Eristicophis | McMahon's Vipers | genus | Alcock & Finn | 1897 |
| Macrovipera | Middle Eastern Vipers | genus | REUSS | 1927 |
| Montatheris | Kenyan Montane Viper | genus | BROADLEY | 1996 |
| Montivipera | Montane Vipers | genus | Nilson et al. | 1999 |
| Pseudocerastes | False Horned Vipers | genus | Boulenger | 1896 |
| Vipera | Sand Vipers | genus | Laurenti | 1768 |