Table 3 Area, elevation, and distance by National Elevation Dataset (NED) and distance to roads for MCP common-use area from pythons radio-tracked in Everglades National Park, South Florida, USA
Common-use polygon ID | Python ID | Area km 2 | Mean (SD) EDEN elevation (cm) | Mean (SD) NED elevation (m) | Centroid distance to roads (km) | Number of tree islands | Mean area (SD) of tree island (s) km 2 |
|---|---|---|---|---|---|---|---|
1 | 7, 17 | 4.90 | 22.3 (4.6) | 0.22 (0.10) | 1.10 | 2 | 0.2 (0.2) |
2 | 7, 18 | 12.50 | 17.0 (7.3) | 0.17 (0.10) | 1.50 | 6 | 0.1 (0.1) |
3 | 7, 23 | 0.50 | 27.9 (4.1) | 0.06 (0.16) | 0.00 | 1 | 0.4 (0.0) |
4 | 7, 25 | 4.10 | 22.0 (4.8) | 0.21 (0.11) | 0.90 | 2 | 0.2 (0.2) |
5 | 7, 17, 18, 23, 25 | 0.50 | 27.9 (4.1) | 0.06 (0.16) | 0.01 | 1 | 0.4 (0.0) |
6 | 11, 14 | 0.03 | NA | −0.44 (0.04) | 0.10 | 0 | - |
7 | 11, 28 | 1.10 | NA | −0.13 (0.15) | 0.20 | 0 | - |
8 | 11, 14, 28 | 0.02 | NA | −0.42 (0.03) | 0.04 | 0 | - |
9 | 17, 18 | 22.40 | 46.7 (20.3) | 0.49 (0.23) | 0.70 | 12 | 0.1 (0.1) |
10 | 17, 23 | 0.90 | 27.9 (4.1) | 0.13 (0.16) | 0.30 | 2 | 0.2 (0.1) |
11 | 17, 25 | 8.02 | 28.5 (9.8) | 0.30 (0.14) | 0.20 | 6 | 0.1 (0.1) |
12 | 17, 18, 23, 25 | 0.80 | 27.9 (4.1) | 0.11 (0.17) | 0.04 | 1 | 0.4 (0.0) |
13 | 18, 23 | 8.40 | 50.3 (13.8) | 0.49 (0.19) | 2.20 | 3 | 0.2 (0.1) |
14 | 18, 25 | 9.60 | 26.2 (10.3) | 0.27 (0.15) | 0.20 | 6 | 0.1 (0.1) |
15 | 18, 23, 25 | 10.9 | NA | 0.09 (0.15) | 0.60 | 1 | 0.4 (0.0) |
16 | 18, 30 | 0.80 | 27.9 (4.1) | 0.13 (0.18) | 0.04 | 4 | 0.02 (0.01) |
17 | 18, 30, 31 | 0.02 | NA | −0.19 (0.01) | 1.04 | 0 | - |
18 | 30, 31 | 1.90 | NA | −0.25 (0.06) | 2.10 | 0 | - |
19a | 51, 52 | 0.0004 | 64.3 (−) | 0.62 (−) | 0.19 | 0 | - |