Gordon L. Warrick:
Pacific tree frog male
Gordon L. Warrick:
bullfrog tadpole
Gordon L. Warrick:
bullfrog male
Gordon L. Warrick:
bullfrog tadpoles
Gordon L. Warrick:
Pacific slope rattlesnake
Gordon L. Warrick:
Great Basin spadefoot male
Gordon L. Warrick:
western painted turtle
Gordon L. Warrick:
Pacific slope rattlesnake
Gordon L. Warrick:
Pacific slope rattlesnakes at hibernaclea
Gordon L. Warrick:
western painted turtle
Gordon L. Warrick:
bullfrog concealed by duck weed
Gordon L. Warrick:
side-blotched lizard male