panorama of long tailed weasel tracks in snow

across americana animal ashokan beneath bird bridge brook catskill catskills claws cold covered crossing ermine erminea erratic flows foraging forest frenata fresh frozen fur gaps growth ichnology identification kenape leap linear long mammal marked martes mature mink mustela mustelid mustelidae nature old paired panorama park pine plank preserve prints root snow snowy stoat strategy stream stride sundown survival tailed territorial territory thoroughfare tracking tracks trail trails twin vison walking water weasel wild wilderness winter zigzag