TITLE PAGE - acumen - The University of Alabama
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Figure 4. Non-metric multidimensional scaling ordination plots based on log 10 -transformed<br />
biomass <strong>of</strong> six taxa that contributed 79 to 87% to the overall dissimilarity among all pair-wise<br />
cave comparisons between cave sites. <strong>The</strong> diameter <strong>of</strong> each circle is proportional to the taxon’s<br />
biomass in each cave. (a) Oligochaeta, (b) Tanypod genus A, (c) Caecidotea, (d) Tanypod genus<br />
B, (e) Lirceus and (f) Polypedilum. Stress = 0.05 for all figures.<br />
1.2<br />
0.8<br />
a<br />
Oligochaeta<br />
b<br />
Tanypodinae Genus A<br />
0.4<br />
0.0<br />
-0.4<br />
-0.8<br />
-1.2<br />
-1.6<br />
1.2<br />
0.8<br />
c<br />
Caecidotea<br />
d<br />
Tanypodinae Genus B<br />
0.4<br />
0.0<br />
-0.4<br />
-0.8<br />
-1.2<br />
-1.6<br />
1.2<br />
0.8<br />
e<br />
Lirceus<br />
f<br />
Polypedilum<br />
0.4<br />
0.0<br />
-0.4<br />
-0.8<br />
-1.2<br />
-1.6<br />
-3.2 -2.8 -2.4 -2.0 -1.6 -1.2 -0.8 -0.4 0.0 0.4 0.8 1.2<br />
-3.2 -2.8 -2.4 -2.0 -1.6 -1.2 -0.8 -0.4 0.0 0.4 0.8 1.2<br />
Tony Sinks Salt River Big Mouth Jess Elliot<br />
Scale:<br />
1.0 0.5 0.25<br />
37