Posts Tagged ‘snow’

Pine Marten Pair

Monday, March 18th, 2013

 

  A Pine Marten, martes americana, in a bound (a fast sprint using four legs).  Two Marten trails wove in and out of each other through the alpine wilderness near Tahoe , California. The distance between their trails would widen and narrow, and at times speed up or slow down in relation to what I assumed was  the plentiful population of Douglas Squirrel that frequented the forest area.  One trail held footprints slightly larger than the other, which led me to assume I was following a male and female of the species in the process of acquiring sustenance not only for themselves but for a soon to be embryo, young that would join their wild family sometime this month or in April.

 In the background you can a second Marten trail intersecting it’s companion’s, along with some Douglas Squirrel tracks, likely the sumptuous dinner they feasted on that winter day.   

   A “sitzmark”, where an animal lands in a deep substrate from a height , causing it’s body to register more than just  feet.  In this case a small pine tree, no doubt harboring a terrified squirrel, was the object from which the Marten returned to the ground.  Notice the impression of the belly, neck and what appears to be muzzle in this photo.     

  The enormous leaps of a Long-tailed weasel trail looks surprisingly similar to that of its tree-bound cousin, only mini.      

bear trails

Wednesday, June 1st, 2011

a walk in the snow

The walking trail of a black bear (ursus americanus) near Yuba Pass, one of the passes over the sierra that highway 49 uses.  This particular trail was less than forty five minutes old, likely minutes old. Sun was melting the snow pretty fast that day and these tracks were crisp. Plus he walked right on top of my trail that i had made forty five minutes earlier.

It was a stunning walk. All the snow reflecting the light like some kind of brilliantly lit lab room. I walked in the slush for a few miles out then turned around and came back the way i came only to find the sign of this wandering omnivore. He broke into a run just a few feet up from the photo above. I was singing pretty loudly on my return walk and i wondered if that is what scared him. I am saying him just cause of the size of the tracks. Not actually sure of the sex.

little one

Here’s a smaller one that crossed the trail earlier on my walk. That’s an AA battery for size comparison. I wonder how old this guy was and why he/she was alone.