Spencer Dybdahl Riffle: Coastal giant salamander (Dicampoton tenebrosus)
Spencer Dybdahl Riffle: Oregon ensatina intergrade (Ensatina eschscholtzii oregonesnsis x pixta)
Spencer Dybdahl Riffle: Oregon ensatina intergrade (Ensatina eschscholtzii oregonesnsis x pixta)
Spencer Dybdahl Riffle: Northwestern salamander (Ambystoma gracile)
Spencer Dybdahl Riffle: Western diamondback rattlesnake (Crotalus atrox)
Spencer Dybdahl Riffle: In situ speckled rattlesnake (Crotlaus pyrrhus)
Spencer Dybdahl Riffle: Black-tailed rattlesnake (Crotalus molossus)
Spencer Dybdahl Riffle: Great Basin spadefoot (Spea intermontana)
Spencer Dybdahl Riffle: Northwestern pond turtle (Actinemys marmorata)
Spencer Dybdahl Riffle: Northern pacific rattlesnake (Crotalus oreganus)
Spencer Dybdahl Riffle: Back lit ensatina (Ensatina eschscholtzii oregonesnis X picta)
Spencer Dybdahl Riffle: Monterey ensatina (Ensatina eschscholtzii eschscholtzii)
Spencer Dybdahl Riffle: Cricket eating bird poop
Spencer Dybdahl Riffle: Gopher snake (Pituophis catenifer)
Spencer Dybdahl Riffle: North western slamander (Ambystoma gracile)
Spencer Dybdahl Riffle: Northwestern Salamander (Ambystoma gracile)
Spencer Dybdahl Riffle: California red-sided gartersnake (Thamnophis sirtalis infernalis) eating a foothill yellow-legged frog (Rana boylii)
Spencer Dybdahl Riffle: California red-sided gartersnake (Thamnophis sirtalis infernalis) eating a foothill yellow-legged frog (Rana boylii)
Spencer Dybdahl Riffle: California red-sided gartersnake (Thamnophis sirtalis infernalis) eating a foothill yellow-legged frog (Rana boylii)
Spencer Dybdahl Riffle: Sierra nevada yellow-legged frog (Rana sierrae)
Spencer Dybdahl Riffle: Ensatina eschscholtzii oregonensis x picta_-3