Table 4. Home range areas (100% minimum convex polygons), core foraging areas (80% clusters cores) and range spans (mean maximum nightly distance from roost to centroid of cluster core foraging area) for 48 adult female Myotis nattereri (n = 6 bats per site).
Figures are means ± SD (range).
| Site | Home range area (ha) | Core foraging area (ha) | Max. range span (km) |
|---|---|---|---|
| Cley | 369.2 ± 63.3(279.5–456.7) | 44.9 ± 10.4(34.0–62.4) | 2.7 ± 0.7(1.6–3.3) |
| Guestwick | 757.6 ± 280.4(419.7–1138.1) | 74.4 ± 33.0(45.9–134.1) | 5.0 ± 0.9(3.9–5.9) |
| Holme Hale | 483.3 ± 286.1(194.5–878.6) | 33.7 ± 23.0(12.3–54.0) | 3.2 ± 0.8(2.4–4.2) |
| Ingham | 1186.6 ± 703.9(557.5–2468.7) | 107.4 ± 50.8(56.1–193.4) | 4.7 ± 1.9(2.5–7.7) |
| Salle | 484.59 ± 18.51(130.9–754.5) | 36.1 ± 18.5(13.6–65.3) | 3.5 ± 1.2(1.4–4.7) |
| Swanton Morley | 702.0 ± 318.3(357.6–1228.9) | 64.9 ± 35.3(24.5–106.9) | 3.8 ± 0.8(3.1–5.0) |
| Toftrees | 869.7 ± 651.7(324.1–1968.9) | 74.8 ± 60.3(32.3–194.0) | 4.6 ± 1.4(2.9–6.6) |
| Wood Dalling | 880.0 ± 810.5(345.6–2345.5) | 63.0 ± 41.5(29.2–119.8) | 4.0 ± 1.7(2.7–6.4) |