Study site | Latitude | Longitude | Altitude (m) | Fence and grazing |
A | N: 35 30 331 | E: 101 11 298 | 3441 | Without fence and grazing all year round, heavily in August and September |
B | N: 35 30 198 | E: 101 12 509 | 3473 | With fence around, only grazing in winter |