(A) In transects
Although all the six transects existed in a narrow valley of 105 km in length, the Bray-Curtis index showed a deviation altitudinally and latitudinally (Table 2). The maximum was 0.292 in latitudinal transect D and F which defined similar living circumstances of fern and fern allies. The minimum was 0 in A and D, A and F, and A and E which defined different circumstances.
Table 2. Similarity in transects.