| Populations | Environmental Variables | ||||||||
| LAT | LONG | ELE | MAP | MAT | MAI | GSP | GST | GSA | |
| Newfoundland | 47.37 | 57.57 | 140 | 1201.90 | 3.83 | 86.91 | 100.08 | 12.00 | 13.50 |
| Milvale | 46.40 | 63.40 | 70 | 1140.70 | 5.23 | 74.90 | 91.00 | 15.08 | 10.77 |
| Cap Des Rosiers | 48.11 | 65.41 | 200 | 1147.20 | 3.33 | 86.06 | 90.78 | 13.33 | 11.55 |
| Allardville | 47.60 | 65.42 | 100 | 969.90 | 3.91 | 69.73 | 90.90 | 15.80 | 10.46 |
| Wayerton | 47.22 | 65.93 | 300 | 1032.60 | 3.99 | 73.81 | 90.90 | 15.80 | 10.46 |
| Indiana Brook | 46.21 | 66.33 | 10 | 1639.50 | 6.16 | 101.45 | 93.85 | 14.13 | 11.54 |
| New Brunswick | 45.54 | 66.38 | 20 | 1124.00 | 5.62 | 71.96 | 90.35 | 16.25 | 10.21 |
| Bell Falls | 46.50 | 75.10 | 330 | 1014.70 | 3.28 | 76.41 | 93.38 | 16.83 | 10.33 |
| Alice | 45.75 | 77.13 | 300 | 829.65 | 4.07 | 58.97 | 83.73 | 16.45 | 9.39 |
| Pettawa | 45.58 | 77.25 | 183 | 853.00 | 4.28 | 59.73 | 76.85 | 16.18 | 8.71 |
| Timmins | 48.27 | 80.80 | 310 | 871.00 | 1.36 | 76.67 | 83.03 | 14.35 | 10.12 |
| Porcupine | 49.15 | 117.00 | 840 | 551.00 | 8.05 | 30.53 | 44.08 | 14.85 | 5.26 |
| Adam Lake | 51.43 | 119.83 | 400 | 1076.50 | 5.01 | 71.72 | 52.33 | 13.38 | 6.64 |
| Skimikin | 50.43 | 120.25 | 547 | 279.00 | 8.88 | 14.78 | 29.55 | 18.50 | 3.08 |
| Tabor Lake | 53.55 | 122.22 | 800 | 600.00 | 5.01 | 39.97 | 52.33 | 13.38 | 6.64 |
| Skeena River | 54.30 | 128.34 | 70 | 1160.00 | 6.32 | 71.08 | 55.00 | 14.18 | 6.75 |