From: Herbivore diversity effects on Arctic tundra ecosystems: a systematic review
Numerical change | Identity of change | Herbivore diversity contrast | N of records |
---|---|---|---|
0 | No contrast | F1, F2, F3 | F1, F2, F3 | 1(23) |
F2 | F3 | 1(4) | ||
F2, F3 | F2, F3 | 6(60) | ||
F2, F3, inv | F2, F3, inv | 2(19) | ||
F3 | F3 | 2(9) | ||
F3, inv | F3, inv | 1(2) | ||
inv | inv | 3(16) | ||
1 | F1 | F1 | zero | 55(703) |
F1, F2 | F2 | 2(16) | ||
F2 | F2 | zero | 17(231) | |
F3 | F2, F3 | F2 | 19(643) | |
F3 | zero | 58(906) | ||
F3, inv | inv | 1(4) | ||
inv | inv | zero | 14(150) | |
2 | F1 and F2 | F1, F2 | zero | 1(1) |
F1 and F3 | F1, F2, F3 | F2 | 1(41) | |
F1, F3 | zero | 6(65) | ||
F2 and F3 | F2, F3 | zero | 45(793) | |
3 | F1, F2 and F3 | F1, F2, F3, inv | inv | 1(27) |