USGS - science for a changing world

USGS Home

Contact USGS

Search USGS

Northern Rocky Mountain Science Center (NOROCK)

  Home | About Us | Science | Product Library | News & Events | Staff | Students | Partners | Contact Us

Image galleries

Amphibians & Reptiles

A pair of Columbia spotted frogs (Rana luteiventris)
A pair of Columbia spotted frogs (Rana luteiventris)
Boreal toad (Bufo boreas) mating ball
Boreal toad (Bufo boreas) mating ball
Bullsnake (Pituophis catenifer)
Bullsnake (Pituophis catenifer)
Columbia spotted frog (Rana luteiventris)
Columbia spotted frog (Rana luteiventris)
Columbia spotted frog (Rana luteiventris) egg mass
Columbia spotted frog (Rana luteiventris) egg mass
Desert tortoise (Gopherus agassizii)
Desert tortoise (Gopherus agassizii)
Eastern yellow-bellied racer (Coluber constrictor)
Eastern yellow-bellied racer (Coluber constrictor)
Female boreal toad (Bufo boreas)
Female boreal toad (Bufo boreas)
Long-toed salamander (Ambystoma macrodactylum)
Long-toed salamander (Ambystoma macrodactylum)
Male Rocky Mountain tailed frog (Ascaphus montanus)
Male Rocky Mountain tailed frog (Ascaphus montanus)
Northern leopard frog (Rana pipiens)
Northern leopard frog (Rana pipiens)
Plains garter snake (Thamnophis radix)
Plains garter snake (Thamnophis radix)
  • 1
  • 2
  • next ›
  • last »

NOROCK graphic

Inside NOROCK

Podcasts
Seminar Series NEW
Job Openings
Weekly Highlights NEW

USGS National Map

test button.

Photo Gallery

gallery animation

View more images

Video Gallery

Crown of the Continent
Grizzly DNA Technology
Grizzly DNA
Status of Grizzly Bears
Melting at Glacier NP
Mountain Ecosystems
Wildlife Remote Photography

Search

AccessibilityFOIAPrivacyPolicies and Notices
Take Pride in America logo
USA.gov logo
U.S. Department of the Interior | U.S. Geological Survey
URL:nrmsc.usgs.gov
Page Contact Information:NOROCK Web
Site Last Modified: August 2011