Saddle Mountain Clatsop Co
Amphibian trip  8/30/2001
 
On Aug 18 Sean Burgett and Mike Patterson went up to Fox Creek on the north side of Saddle Mountain.  A juvenile Dicamptodon in the process of metamorphosing was found in the water of lower East Fox Creek.  We speculated that it might be a rare terrestrial Cope's Giant Salamander.  One Aug 30 Sean and Mike returned to Fox Creek with Larry Jones to see if another one could be found and one was...

Herptiles detected thus far (based on 4 trips):
 Rough-skinned Newt
 Cope's Giant Salamander
 Pacific Giant Salamander
 unidentified Dicamptodon
 Columbia Torrent Salamander 
 Dunn's Salamander
 Western Red-backed Salamander 
 Tailed Frog
 Red-legged Frog

 Northwestern Gartersnake
 Common Gartersnake


 
 
 
 

 

 


Unidentified metamorphosing terrestrial Dicamptodon caught 8/18. 

Another shot of the unidentifed Dicamptodon from 8/18

Here's another Dicamptodon caught 8/30

paedomorphic Cope's Giant Salamander (aka neotene)

Pacific Giant Salamander (Dicamptodon tenebrosus) 8/18
More robust, longer hind legs, fluffier gills.

Cope's Giant Salamander (Dicamptodon copei) 8/4
More slender, scrawny hind legs. finger-like gills.

Western Red-backed Salamander (Plethodon vehiculum)
8/4

Dunn's Salamander (Plethodon dunni) 8/4

Tailed Frog (Ascaphus truei ) 8/4
tadpole left, juvenile right

Adult male Tailed Frog note the tail 8/30

Columbia Torrent Salamander (Rhyacotriton kezeri) from 8/4