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Produced by Tyler Brasington<br>
This chart lists all the bear families observed in Yellowstone National Park. It serves as a starting point for observers during the current year. <br>
The chart shows each sow grizzly with her cubs indentifying the cub age (Cub-of-the-Year, yearling, 2-yr old). Pictures are shown for many of the key family groups.
This chart is a must for all bear watchers.
20 images show feet, prints, trails, scat, scent marking, tree clawing, kills and burials. Instruction is provided on minimum outline and trail measurements, sex determination and cougar behavior. Includes cougar print database and criteria sheet for separating cougar from dog tracks.
Available in CD for $19.95 (or 35mm slide format for $24.95). Click on either tab below to choose format.
Caveat: This program was developed on a database that is not supported by Windows 7, 8 or 10 and will not run on a computer running these operating systems. We do not anticipate an update for this program at this time. Make sure you have a computer that can run this program before purchasing.
20 images (5 each mammal) show the mammal, feet, prints, and trails. Instruction is provided on snow tracking, minimum outline and trail measurements. Includes print databases.
Available in CD for $19.95 (or 35mm slide format for $24.95). Click on either tab below to choose format.
Caveat: This program was developed on a database that is not supported by Windows 7, 8 or 10 and will not run on a computer running these operating systems. We do not anticipate an update for this program at this time. Make sure you have a computer that can run this program before purchasing.
20 images show feet, prints, common gaits, scat, urine marking, blood in urine, dens, and kills. Instruction is provided on minimum outline measurements for discriminant analysis.
Includes wolf print database, cutoff diagrams and worksheet for discriminant analysis to separate wolf from dog tracks.
Available in CD for $19.95 (or 35mm slide format for $24.95). Click on either tab below to choose format. Caveat: This program was developed on a database that is not supported by Windows 7, 8 or 10 and will not run on a computer running these operating systems. We do not anticipate an update for this program at this time. Make sure you have a computer that can run this program before purchasing.
80 slides including over 120 images with chapters on print identification, track averaging, relative size, track and sign ageing, gait patterns, and reading stories. The chapter on reading stories is an exercise where trackers must determine clues and move to deductions about what mammals were doing.
Available in CD for $39.95 (or 35mm slide format for $79.95). Click on either tab below to choose format.
Caveat: This program was developed on a database that is not supported by Windows 7, 8 or 10 and will not run on a computer running these operating systems. We do not anticipate an update for this program at this time. Make sure you have a computer that can run this program before purchasing.
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