Todd W Pierson:
Ambystoma barbouri: Streamside Salamander
Todd W Pierson:
Necturus maculosus: Mudpuppy
Todd W Pierson:
Dendrobates auratus: Green Poison Frog
Todd W Pierson:
Plethodon cinereus: Eastern Red-backed Salamander
Todd W Pierson:
Oophaga pumilio: Strawberry Poison Frog
Todd W Pierson:
Pseudotriton sp.
Todd W Pierson:
Gymnopis multiplicata: Purple Caecilian
Todd W Pierson:
Diasporus diastema: Common Tink Frog
Todd W Pierson:
Aneides aeneus: Green Salamander
Todd W Pierson:
Plethodon petraeus: Pigeon Mountain Salamander
Todd W Pierson:
Smilisca baudinii: Mexican Treefrog
Todd W Pierson:
Desmognathus amphileucus | Nantahala Black-bellied Salamander
Todd W Pierson:
Notophthalmus viridescens: Eastern Newt
Todd W Pierson:
Nanorana pleskei: Plateau Frog
Todd W Pierson:
Desmognathus folkertsi: Dwarf Black-bellied Salamander
Todd W Pierson:
Desmognathus ocoee: Ocoee Salamander
Todd W Pierson:
Cynops cyanurus: Blue-tailed Fire-bellied Newt
Todd W Pierson:
Eurycea lucifuga: Cave Salamander
Todd W Pierson:
Batrachuperus tibetanus: Alpine Stream Salamander
Todd W Pierson:
Scutiger boulengeri: Xizang Alpine Toad
Todd W Pierson:
Urspelerpes brucei: Patch-Nosed Salamander
Todd W Pierson:
Ambystoma opacum: Marbled Salamander
Todd W Pierson:
Ensatina eschscholtzii xanthoptica: Yellow-Eyed Ensatina
Todd W Pierson:
Desmognathus aeneus: Seepage Salamander
Todd W Pierson:
Eurycea sp.: Dwarf Salamander
Todd W Pierson:
Karsenia koreana: Korean Crevice Salamander
Todd W Pierson:
Onychodactylus koreanus: Korean Clawed Salamander