Classification
within iNaturalist

All Names

  • English
    • Northern Pacific Rattlesnake
  • Scientific names
    • Crotalus viridis oreganus
    • Crotalus oregonus
    • Crotalus oreganus oreganus
    • Crotalus confluentus oreganus

Colors

   

Extras

Make taxonomic Flickr tags for this taxon »

Flickr invite link »

Wikipedia taxobox »

Tree Browser »

Search descendant taxa »

Embed a widget for this taxon on your website »

141666255_d572e0ebe0Magnifier

Recent Observations

Reptilia-15px

Photos

What

Northern Pacific Rattlesnake Crotalus oreganus oreganus

Observer

james3

Date

May 21, 2012

Description

Another county, another juvie rattlesnake.

Reptilia-15px

Photos

What

Northern Pacific Rattlesnake Crotalus oreganus oreganus

Observer

james3

Date

May 21, 2012

Description

Young

Reptilia-15px

Photos

Square

What

Northern Pacific Rattlesnake Crotalus oreganus oreganus

Observer

noonan_jared_5

Date

May 21, 2012 08:21 PM PDT

Description

This snake was dead in the road on the way to lake Sonoma. It was about 2.5 feet long and had circular spots up and down its back. Due to the area I found it in and the coloring of the stripes on its tail(light and dark brown) I was able to identify it as a northern pacific rattlesnake

View all observations

Description from Wikipedia

Crotalus oreganus is a venomous pitviper species found in North America in the western United States, parts of British Columbia and northwestern Mexico. Seven subspecies are currently recognized, including the nominate subspecies described here.

No range data available.