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  • Crotalus oreganus
  • Southern Pacific Rattlesnake (Crotalus oreganus helleri)
Southern Pacific Rattlesnake
Crotalus oreganus helleri
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Observation Metrics
Total Observations1,118
Total Observers90
Current Year26
Total Countries2
Mobile App Entries10
Browser Entries31
Imported Records1,051
Deceased22

View all records

Most Recent Records
Some records may be hidden from the public
Southern Pacific Rattlesnake
Crotalus oreganus helleri
HM 408787
Southern Pacific Rattlesnake
Crotalus oreganus helleri
HM 406365
Southern Pacific Rattlesnake
Crotalus oreganus helleri
HM 404969
Southern Pacific Rattlesnake
Crotalus oreganus helleri
HM 404966
Southern Pacific Rattlesnake
Crotalus oreganus helleri
HM 404956
Southern Pacific Rattlesnake
Crotalus oreganus helleri
HM 404625
Southern Pacific Rattlesnake
Crotalus oreganus helleri
HM 404624
Southern Pacific Rattlesnake
Crotalus oreganus helleri
HM 404623
Southern Pacific Rattlesnake
Crotalus oreganus helleri
HM 404622
Southern Pacific Rattlesnake
Crotalus oreganus helleri
HM 404621
Most Observed By
Some records may be hidden from the public
BLEDSOE STEVE
163 records

Nathan Smith
139 records

Kent VanSooy
80 records

Jeff Nordland
79 records

Robert Hess
70 records

Max Roberts
64 records

Marc Linsalata
49 records

Brian Hubbs
44 records

PATRICK GAVIT
41 records

Ross Padilla
39 records

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