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Scientific Name
Crotalus horridus
Scientific Name w/ Auth.
Crotalus horridus Linnaeus, 1758
Park
Blue Ridge Parkway (BLRI)
Sensitive
No
Park Accepted
Accepted
Record Status
Approved
Park Preferred Common Names
Timber Rattlesnake
Park Synonyms
Taxonomic Hierarchy
| Kingdom | Animalia |
| Subkingdom | Bilateria |
| Infrakingdom | Deuterostomia |
| Phylum | Chordata |
| Subphylum | Vertebrata |
| Infraphylum | Gnathostomata |
| Superclass | Tetrapoda |
| Class | Reptilia |
| Order | Squamata |
| Suborder | Serpentes |
| Infraorder | Alethinophidia |
| Family | Viperidae |
| Subfamily | Crotalinae |
| Genus | Crotalus |
| Species | Crotalus horridus |
Occurrence
Present
Occurrence Notes
Found in park 2003/2004; Data Source: Hays and Hays 2005
Nativeness
Native
Nativeness Notes
Data Source: Hays and Hays 2005
Abundance
Uncommon
Abundance Notes
Data Source: Hays and Hays 2005
Management Tags
-
Exploitation Concern
Poached species. Very vulnerable to extirpation by poachers or vandals due to limited home range and vulnerability at hibernacula and birthing rookeries.
-
Management Priority
NC=Special Concern, S3; G4 (VA lists C. h. atricaudatus as Endangered, but this subspecies is not known to occur in the mountains).
Seasonality Tags
-
Breeder
Data Source: Hays and Hays 2005
Threatened Endangered Status
State Species of Concern statuses
Ozone Sensitive Status
NatureServe GRank
NatureServe SRank
Observations
28
References
Vouchers
3
External Links
0
Evidence counts shown include evidence for related synonyms.
Created By
ERG-VT
Created Date
5/14/2002 12:00:00 AM
Last Modified By
eraskin@nps.gov
Last Modified Date
3/31/2023 2:09:08 PM
Notes
Park Species Data Source: Howard (1985)
Other Parks
Allegheny Portage Railroad National Historic Site (ALPO)
Appalachian National Scenic Trail (APPA)
Arkansas Post National Memorial (ARPO)
Big South Fork National River and Recreation Area (BISO)
Big Thicket National Preserve (BITH)
Buffalo National River (BUFF)
Cape Hatteras National Seashore (CAHA)
Cape Lookout National Seashore (CALO)
Carl Sandburg Home National Historic Site (CARL)
Catoctin Mountain Park (CATO)
Chattahoochee River National Recreation Area (CHAT)
Chickamauga and Chattanooga National Military Park (CHCH)
Cumberland Island National Seashore (CUIS)
Horseshoe Bend National Military Park (HOBE)
Gauley River National Recreation Area (GARI)
Gettysburg National Military Park (GETT)
Mississippi National River and Recreation Areas (MISS)
Mammoth Cave National Park (MACA)
Jean Lafitte National Historical Park and Preserve (JELA)
Great Smoky Mountains National Park (GRSM)
Hot Springs National Park (HOSP)
Effigy Mounds National Monument (EFMO)
Kings Mountain National Military Park (KIMO)
Delaware Water Gap National Recreation Area (DEWA)
Congaree National Park (CONG)
Cumberland Gap National Historical Park (CUGA)
Cowpens National Battlefield (COWP)
Fort Donelson National Battlefield (FODO)
Chickasaw National Recreation Area (CHIC)
Jimmy Carter National Historical Park (JICA)
Vicksburg National Military Park (VICK)
Ninety Six National Historic Site (NISI)
Natchez Trace Parkway (NATR)
Russell Cave National Monument (RUCA)
Obed Wild and Scenic River (OBRI)
Prince William Forest Park (PRWI)
Pea Ridge National Military Park (PERI)
Shenandoah National Park (SHEN)
Upper Delaware Scenic and Recreational River (UPDE)
New River Gorge National Park and Preserve (NERI)
Saint Croix National Scenic Riverway (SACN)
Ocmulgee Mounds National Historical Park (OCMU)
Ozark National Scenic Riverways (OZAR)
Appalachian National Scenic Trail (APPA)
Arkansas Post National Memorial (ARPO)
Big South Fork National River and Recreation Area (BISO)
Big Thicket National Preserve (BITH)
Buffalo National River (BUFF)
Cape Hatteras National Seashore (CAHA)
Cape Lookout National Seashore (CALO)
Carl Sandburg Home National Historic Site (CARL)
Catoctin Mountain Park (CATO)
Chattahoochee River National Recreation Area (CHAT)
Chickamauga and Chattanooga National Military Park (CHCH)
Cumberland Island National Seashore (CUIS)
Horseshoe Bend National Military Park (HOBE)
Gauley River National Recreation Area (GARI)
Gettysburg National Military Park (GETT)
Mississippi National River and Recreation Areas (MISS)
Mammoth Cave National Park (MACA)
Jean Lafitte National Historical Park and Preserve (JELA)
Great Smoky Mountains National Park (GRSM)
Hot Springs National Park (HOSP)
Effigy Mounds National Monument (EFMO)
Kings Mountain National Military Park (KIMO)
Delaware Water Gap National Recreation Area (DEWA)
Congaree National Park (CONG)
Cumberland Gap National Historical Park (CUGA)
Cowpens National Battlefield (COWP)
Fort Donelson National Battlefield (FODO)
Chickasaw National Recreation Area (CHIC)
Jimmy Carter National Historical Park (JICA)
Vicksburg National Military Park (VICK)
Ninety Six National Historic Site (NISI)
Natchez Trace Parkway (NATR)
Russell Cave National Monument (RUCA)
Obed Wild and Scenic River (OBRI)
Prince William Forest Park (PRWI)
Pea Ridge National Military Park (PERI)
Shenandoah National Park (SHEN)
Upper Delaware Scenic and Recreational River (UPDE)
New River Gorge National Park and Preserve (NERI)
Saint Croix National Scenic Riverway (SACN)
Ocmulgee Mounds National Historical Park (OCMU)
Ozark National Scenic Riverways (OZAR)
