-0.5
0.0
0.5
1.0
-0.5
0.0
0.5
RDA triplot - Scaling 1 - lc
RDA 1
RDA 2
1
2
3
4
5
6
7
9
10
11 12 13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Satr
Phph
Chna
Baba
Albi
Rham
Legi
Cyca
Abbr
Gyce
Ruru
Blbj
Alal
Anan
ele
dis
pH
har
pho
nit
amm
oxy
bod
slo.low slo.moderate
slo.steep
slo.very_steep
a
-3
-2
-1
0
1
2
3
-3
-2
-1
0
1
2
RDA triplot - Scaling 2 - lc
RDA 1
RDA 2
1
2
3
4
5
6
7
9
10
11 1213
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Satr
Phph
Chna
Baba
Albi
Rham
Legi
Cyca
Abbr
Gyce
Ruru
Blbj
Alal
Anan
ele
dis
pH
har
pho
nit
amm
oxy
bod
slo.low
slo.moderate
slo.steep
slo.very_steep
b
Fig. 6.2 Triplots of the RDA drawn with the triplot.rda() function with fitted site scores, a
subset of species and all environmental variables except dfs. (a) scaling 1; (b) scaling 2
218
6 Canonical Ordination