Patagonian Mara, D. Patagonum
Roger Hall
Gerbil Gerbillinae
David Kenny
Muskrat Ondatra Zibethicus #2
Linda Freshwaters Arndt
Black-tailed Prairie Dog Family At Den
Ivan Kuzmin
Baby Porcupine With Flower #1
M. Watson
Epithelial Cells
Jennifer Waters
Southern Flying Squirrel
Nick Bergkessel Jr
Brown Rat With Young
Jean-Michel Labat
Young Eurasian Harvest Mouse #2
Jean-Louis Klein & Marie-Luce Hubert
Baby Porcupine With Flower
M. Watson
Hamster Driving Car
Jean-Michel Labat
Group Of Guinea Pigs
Hans Reinhard
Four Baby Guinea Pigs
Mark Taylor
Guinea Pig #1
Jean-Michel Labat
Guinea Pigs #1
Jane Burton
Beaver
Thomas And Pat Leeson
Golden Hamster #2
Hans Reinhard
Common Dormouse Muscardinus Avellanarius #2
Gerard Lacz
Nutria Teeth
Gary Retherford
Beaver Dam And Lodge
Ted Kinsman
Golden Hamster #4
Hans Reinhard
Prairie Dog In Burrow
Art Wolfe
Nutria Covering Its Eyes
Jeanne White
Guinea Pig
Jean-Michel Labat
Common Dormouse Muscardinus Avellanarius
Gerard Lacz
Thirteen-lined Ground Squirrel
Roger Hall
Yellow-bellied Marmot In Rocks #1
Ivan Kuzmin
Yellow-bellied Marmot
Ivan Kuzmin
Baby Groundhog
David Kenny
Guinea Pigs #8
Mark Taylor
Golden Hamster #6
Hans Reinhard
Capybaras In The Pantanal Of Brazil
Gregory G. Dimijian, M.D.
Porcupine, Historiae Animalium, 16th
Science Source
Two White Mice
Carolyn A. McKeone
Uinta Ground Squirrel
D & L Klein
Dwarf Russian Hamster
Mark Taylor
Guinea Pig
Christine Steimer/Okapia
Tracking Kangaroo Rats With Fluorescence
James L. Amos
Alpine Marmot
Frank Derer
White-footed Mouse #1
Millard H. Sharp
Epithelial Cell
Jennifer Waters
Naked Mole Rats
Gregory G. Dimijian, M.D.
Mouse Droppings #1
John Daniels
European Red Squirrel
Thomas Hanahoe
Columbian Ground Squirrel #1
Art Wolfe
Gray Squirrel
Ted Kinsman
Rat, Historiae Animalium, 16th Century #1
Science Source
Mara Or Patagonian Hare #1
Dr. Hinrich Bäsemann
Guinea Pigs #4
Jean-Michel Labat
Harvest Mice Eating Grasshopper #1
Jean-Louis Klein & Marie-Luce Hubert
Young Eurasian Harvest Mice #6
Jean-Louis Klein & Marie-Luce Hubert
Garden Dormouse #2
M. Watson
Hoary Marmot #1
Mark Newman
Capybara and Jacana
Francois Gohier
Golden Mantled Ground Squirrel
Gregory G. Dimijian, M.D.
Chipmunk Hair, Sem #1
Scimat
Jumping Chipmunk #1
Ted Kinsman
Jumping Chipmunk
Ted Kinsman
European Red Squirrel #3
Helmut Pieper
Jumping Chipmunk #4
Ted Kinsman
Harvest Mouse And Backhoe
Jean-Louis Klein & Marie-Luce Hubert
Alpine Marmot #2
David & Micha Sheldon
Beaver Dam And Lodge #2
Ted Kinsman
Harvest Mouse At Nest
M. Watson