Geoscience Reference
In-Depth Information
Afon Hirnant
Broadstone Stream
Celtic Sea
Coilaco River
Guampoe River
Trancura River
Tadnoll Brook
c
=
0.31,
df
=
75,
p
=
0.000
0.14,
r
2
=
c
=
0.27,
r
2
=
0.19,
c
=
0.57,
df
=
53,
p
=
0.000
0.58,
r
2
c
=
0.20,
r
2
=
0.34,
c
=
0.27,
r
2
=
0.41,
c
=
0.43,
df
=
33,
p
=
0.000
0.21,
r
2
c
=
0.33,
df
=
57,
p
=
0.000
0.27,
r
2
=
=
=
7
df
=
25,
p
=
0.021
df
=
43,
p
=
0.000
df
=
42,
p
=
0.000
5
3
1
c
=
0.30,
r
2
=
0.53,
c
=
0.39,
r
2
c
=
0.52,
r
2
=
0.86,
c
=
0.29,
r
2
=
0.45,
2
c
=
0.27,
r
2
=
0.66,
c
=
0.36,
r
2
=
0.73,
=
0.89,
df
=
25,
p
=
0.000
c
=
0.43,
r
=
0.20,
df
=
42,
p
=
0.002
7
df
=
75,
p
=
0.000
df
=
53,
p
=
0.000
df
=
43,
p
=
0.000
df
=
33,
p
=
0.000
df
=
57,
p
=
0.000
5
3
1
−6
−2
2
6
−6
−2
2
6
−6
−2
2
6
−6
−2
2
6
−6
−2
2
6
−6
−2
2
6
−6
−2
2
6
log
10
(focal mass)
Figure 7
Trophic height of predator species versus species average log
10
body mass, per system. Upper row shows taxonomic groupings
(D*), and lower row shows size-class groupings (F*). The trend lines are the fitted OLS linear regression, where the parameter c is the
slope.
