From: Potential path volume (PPV): a geometric estimator for space use in 3D
Resolution | No. of birds | Trip type | Average PPV (km3) | St Dev (km3) |
---|---|---|---|---|
5 min | 18 | Departure | 7000 | 1732 |
Return | 8324 | 2361 | ||
10 min | 34 | Departure | 82,151 | 19,538 |
Return | 50,592 | 14,932 | ||
30 min | 16 | Departure | 93,955 | 27,688 |
Return | 333,131 | 94,857 |