Porcupine - tracks
Porcupine - tracks & trail
Porcupine - tracks & trail leading to den
Porcupine - tracks & trail, urine also visible on trail
Porcupine - tracks (and some quill drag marks)
Porcupine - track
Porcupine - tracks and trail
Porcupine - tracks and trail, also some quill drag marks
Porcupine - tracks and quill marks
Porcupine - trail on log over creek
Porcupine - trail and tracks, plus some urine
Porcupine - trail and tracks
Porcupine - den entrance and some tracks in foreground. Den is located underneath boardwalk.
Porcupine - trail
