Alan Cressler:
Alan Cressler (left) U.S.G.S. Atlanta, and Jamie Barichivich (right) U.S.G.S. Florida, Notophthalmus viridescens, Bsal Swabbing, Smithgall Woods State Park, White County, Georgia 1
Alan Cressler:
Crotalus horridus, Male Combat Battle, Cheaha Creek Gorge, Talladega National Forest, Clay County, Alabama 3
Alan Cressler:
Crotalus horridus, Male Combat Battle, Cheaha Creek Gorge, Talladega National Forest, Clay County, Alabama 4
Alan Cressler:
Crotalus horridus, Male Combat Battle, Cheaha Creek Gorge, Talladega National Forest, Clay County, Alabama 5
Alan Cressler:
Dicamptodon tenebrosus (paedomorphic adult), Camp Creek, Lane County, Oregon
Alan Cressler:
Hiwassee River Tubing, Paul Aughey, Brian Killingbeck, and Alan Cressler 1
Alan Cressler:
Hiwassee River Tubing, Paul Aughey, Brian Killingbeck, and Alan Cressler 2
Alan Cressler:
Hogpen Ice Wall, Hogpen Gap, Richard Russell Scenic Highway, Chattahoochee National Forest, Union County, Georgia, Russell McLester and Luke Bumgardner
Alan Cressler:
Hogpen Ice Wall, Hogpen Gap, Richard Russell Scenic Highway, Chattahoochee National Forest, Union County, Georgia, Russell McLester and Luke Bumgardner
Alan Cressler:
Hogpen Ice Wall, Hogpen Gap, Richard Russell Scenic Highway, Chattahoochee National Forest, Union County, Georgia, Russell McLester and Luke Bumgardner
Alan Cressler:
Hogpen Ice Wall, Hogpen Gap, Richard Russell Scenic Highway, Chattahoochee National Forest, Union County, Georgia, Russell McLester and Luke Bumgardner
Alan Cressler:
Jonas Popular, Chattahoochee National Forest, Union County, Georgia 1
Alan Cressler:
Lookout Mountain, Zahnd Tract, Walker County, Georgia 1
Alan Cressler:
Owl and Mouse, Weasel World, Florida 2
Alan Cressler:
Owl and Mouse, Weasel World, Florida 3
Alan Cressler:
Percina kathae, Jacks River, Cohutta Wilderness, Chattahoochee National Forest, Fannin County, Georgia
Alan Cressler:
Pitcher Plant Savanna, Apalachicola National Forest, Liberty County, Florida
Alan Cressler:
Rope Swing, Russell McLester, Etowah River, Cherokee County, Georgia
Alan Cressler:
Sand Rock, Cherokee Rock Village, Lookout Mountain, Cherokee County, Alabama, Russell McLester and Alan Cressler
Alan Cressler:
Sand Rock, The Canyon, Cherokee Rock Village, Lookout Mountain, Cherokee County, Alabama, Russell McLester and Alan Cressler
Alan Cressler:
Sarracenia flava, Pitcher Plant Savanna, Apalachicola National Forest, Liberty County, Florida
Alan Cressler:
Savannah River, Prehistoric Fish Dams and Weirs, Richmond County, Georgia and Aiken County, South Carolina, Video 1
Alan Cressler:
Savannah River, Prehistoric Fish Dams and Weirs, Richmond County, Georgia and Aiken County, South Carolina, Video 2
Alan Cressler:
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