How do you tell a fresh animal track from an old animal track?
It can be difficult to locate and determine the age of tracks
made on dry, dusty terrain. However, if the ground is soft, you
stand a much better chance of locating and dating them. Fresh
tracks will have sharp, clean edges. You may also be able to make
out detailed features, such as textured pads, dewclaw impressions,
or wrinkles in the foot pad. The edges of older impressions will be
more rounded. Prints will lack details, as mentioned above. Older
tracks may also contain debris, such as, dust, pebbles, seeds, or
anything else that may have blown, fallen, or been knocked into the
impression. Older tracks will eventually become dull, misshapen,
and fill with sediment and other debris.
Look for other clues like, scat piles along the trail. Fresh
scat is a sure indication that the tracks are also fresh. Look at
the grass along the trail. If it is laid down, or broken, it's
likely to be a recent trail. Recently broken or damaged plant life
will often show signs of discoloration or will secrete sap or
fluids. In Autumn, dry leaflitter on the ground will be crushed
along a trail. If the pieces of a broken leaf are still close
together, that's an indication that it was recently crushed, as the
wind will eventually scatter the pieces apart the longer they
remain that way.