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Select the clearest tracks for photographs (and measurements). Consider photographing
tracks in a variety of locations if possible. When ambiguous or unidentifiable tracks are
found, the first step is to search the area for better tracks of the same animal. If there is
a trail you can follow, this is one way you may discover clearer tracks for that individual.
In general, look for where the creature has entered more sheltered areas away from
direct sunlight, wind, further snowfall, or whatever has likely obscured the tracks.
If clearer identifiable tracks cannot be found, then ambiguous tracks, which could be one
of our target species, should be documented with care. Unclear tracks that are clearly
NOT the target species do not need to be documented. Photograph tracks, trail patterns,
and other signs as per photo-documentation procedures below.
General consideration
Take multiple photographs to ensure you get a quality shot. Take at least one picture of
the track that includes a card in the picture with:
o Date
o Location name
o Observer name
o GPS coordinates and map datum
Individual tracks
Take photo looking directly down on track to reduce distortion. Include two scales,
preferably rulers, one running lengthwise, the second widthwise (Collapsible ski poles
with cm calibrations showing also work).
Track patterns, trails, and other signs
Include a scale of some sort. Often this may be leaving the scale you used for an
individual track on the ground by that track (thus also giving a reference for where the
individual track sits in the pattern). Try to take picture looking straight down on trail to
reduce distortion. If this is impossible due to size of trail, include scales both near and
far to account for distortion. Including a person in a photo can help with scale for larger
frames. Also consider taking photographs of people looking at the tracks or sign, or
pictures, which show the tracks in the context of the location they are found to
accompany the detail photographs.
Trailing And Specimen Collection (Optional/Recommended)
Assuming time and safety permit, attempt to follow the animals trail in both directions for
as long as possible. Trailing is carried out for two reasons:
To collect more geographic information on the potential target species'
trail.
