Thursday, November 05, 2009

Crenicichla celidochilus



Monday, November 02, 2009

Crenicichla celidochilus



Tuesday, October 27, 2009

Desmognathus quadramaculatus, Blackbelly Salamander

This is one of the lighter ones I've caught, usually they are a little darker in North Carolina with a chestnut pattern over a dark dorsum, but this guy has a lighter coloration that blends in nicely with the lichens on the stone. It was about 14cm. 

Juvenile coloration and patterning, at 6cm.

Wednesday, October 21, 2009

Eurycea wilderae (Blue Ridge Two-lined Salamander



Monday, October 19, 2009

The variation of Desmognathus ochrophaeus (Mountain Dusky Salamander)

All sympatric forms of Desmognathus ochrophaeus in western North Carolina. 

Defining characters:
-naso-labial groove
-hind legs larger than front
-band running from posterior of eye to posterior of jaw
-round tail
 
Dark-bellied form

Dark bellied with orange tail (juvenile)
dark bellied with orange tail (adult)

Red-backed form
Mottled form

Pale form


Larval pattern


Desmognathus quadramaculatus (Black-bellied Salamander)



Wednesday, October 14, 2009

Plethodon jordani (Metcalf variation)





Monday, October 12, 2009

More Salamanders

Northern Dusky Salamander (Desmognathus fuscus)

Northern Two-Lined Salamander (Eurycea bislineata)