Measure length and width to score a bear skull
To score a bear skull, measure the greatest length and width in inches, then add them together. The total is the score used for record-keeping and comparison among bears.
Tools needed for measuring
- Flexible measuring tape or calipers
- Flat surface for placement
- Pencil and paper for recording
Step-by-step measurement process
- Place skull on a flat surface with the nose pointing forward
- Measure length from the front of the premaxillary bones to the back of the occipital bone
- Measure width at the widest point across the zygomatic arches
- Add length and width measurements together for the final score
Scoring comparison table
| Measurement Type | Length (inches) | Width (inches) | Total Score |
|---|---|---|---|
| Black Bear | 11.5-13.5 | 6.5-7.5 | 18-21 |
| Brown Bear | 15-17 | 8-9 | 23-26 |
| Polar Bear | 17-19 | 9-10 | 26-29 |
Tips for accurate scoring
- Measure to the nearest 1/16 inch for precision
- Ensure skull is clean and free of debris
- Take multiple measurements and average them
- Record measurements immediately to avoid confusion