Todd W Pierson:
Mike Knoerr and Bog Turtle
Todd W Pierson:
Desmonathus aeneus: Seepage Salamander
Todd W Pierson:
Glyptemys muhlenbergii | Bog Turtle
Todd W Pierson:
Sampling for amphibian pathogens
Todd W Pierson:
Andrias davidianus: Chinese Giant Salamander
Todd W Pierson:
Nyctanolis pernix | Long-limbed Salamander
Todd W Pierson:
Hyla chysoscelis: Cope's Gray Treefrog
Todd W Pierson:
Fang with Scutiger
Todd W Pierson:
Michael Frasier and Bog Turtle
Todd W Pierson:
North Carolina Museum of Natural Sciences