Western Hognose Snake
Craig K. Lorenz
Eastern Painted Turtle #1
Paul J. Fusco
Gila Monster
Dante Fenolio
Collared Lizard
Gerald C. Kelley
Mojave Rattlesnake #1
Gerald C. Kelley
Bulldog, Male Panting #1
John Daniels
Western Yellowbelly Racer
Karl H. Switak
Waved Albatross #2
William H. Mullins
Desert Iguana
Karl H. Switak
Western Diamondback Rattlesnake
Craig K. Lorenz
Schlieren Image Of Thermal Convection
Gary S. Settles
Mojave Rattlesnake #1
Craig K. Lorenz
Jackrabbit In The Shade
Robert Ashworth
Mockingbird
Anthony Mercieca
Spotted Turtle Clemmys Guttata
John Mitchell
Sweat Gland Pore, Illustration
Juan Gaertner
Iguana And Lava Lizard
Nhpa
Waved Albatross #4
William H. Mullins
Wildebeest In Shade
Monika Böhm
Black Grouse
Duncan Usher
Northern Water Snake
Paul J. Fusco
Great Basin Whiptail Lizard
Karl H. Switak
Sungazer Lizard
Karl H. Switak
Sleeping Javelinas
Thomas And Pat Leeson
Sweat Gland Pore, Illustration #2
Juan Gaertner
Namaqua Chameleon
Francesco Tomasinelli
Desert Cottontail Rabbit
Craig K. Lorenz
Florida Red-bellied Turtle
James Zipp
Sweat Pores, Sem
Meckes/ottawa
Bulldog, Male Panting
John Daniels
Striated Heron Thermoregulating #1
William H. Mullins
Eastern Painted Turtles
Paul J. Fusco
Hopi Rattlesnake
Karl H. Switak
Arizona Mountain Kingsnake
Karl H. Switak
Great Basin Rattlesnake
Karl H. Switak
Florida Cooters
Jeffrey Lepore
Collared Lizard Crotaphytus Collaris
Brenda Tharp
Human Thermal Plume #2
Gary S. Settles
Striated Heron Thermoregulating
William H. Mullins
Lincolns Sparrow #3
Anthony Mercieca
Huachuca Mountain Kingsnake
Karl H. Switak
Sweat Gland Pore, Illustration #1
Juan Gaertner
Bullfrog #1
Dante Fenolio
Waved Albatross #3
William H. Mullins
Greater Earless Lizard
Greg Dimijian
Peninsula Cooter Pseudemys Floridana
John Serrao
Lions Resting In Shade, Kenya
Monika Böhm
Ground Squirrels Shading Themselves
Nigel Dennis
Desert Striped Whipsnake
Karl H. Switak
Desert Iguana
Gerald C. Kelley
Western Painted Turtle
Thomas And Pat Leeson
Sweat Pore, Sem
Meckes/ottawa
Human Thermal Plume
Gary S. Settles & Jason Listak
Waved Albatross #1
William H. Mullins
Waved Albatross #5
William H. Mullins
Mojave Rattlesnake
Robert J. Erwin
Texas Horned Lizard
John Mitchell
Western Hognose Snake #1
Craig K. Lorenz
Red-eared Slider Turtle
Craig K. Lorenz
River Cooters
Michael Lustbader