From: Fragmentation of Chilean Andean rivers: expected effects of hydropower development
Number of barriers (N) | Fragmentation index (FI) | Longest Fragment (LF) | |||||||
---|---|---|---|---|---|---|---|---|---|
Basin | Natural | 2018 | 2050 | Natural | 2018 | 2050 | Natural | 2018 | 2050 |
Aconcagua | 0 | 10 | 14 | 0 | 0.350 | 0.406 | 1 | 0.768 | 0.768 |
Maipo | 0 | 13 | 33 | 0 | 0.393 | 0.786 | 1 | 0.729 | 0.410 |
Rapel | 0 | 14 | 46 | 0 | 0.463 | 0.752 | 1 | 0.651 | 0.540 |
Mataquito | 0 | 2 | 36 | 0 | 0.080 | 0.548 | 1 | 0.782 | 0.773 |
Maule | 2 | 24 | 89 | 0.006 | 0.361 | 0.681 | 0.995 | 0.750 | 0.750 |
Itata | 1 | 1 | 38 | 0.077 | 0.044 | 0.481 | 0.872 | 0.872 | 0.805 |
Biobío | 1 | 19 | 158 | 0.050 | 0.436 | 0.936 | 0.776 | 0.706 | 0.668 |
Imperial | 0 | 1 | 47 | 0 | 0.002 | 0.381 | 1 | 0.995 | 0.781 |