Skip to main content

Table 5 Principal axis correlation coefficients (PCC) for the 10 taxa best correlated to (i.e. most determinant for) the three-dimensional nMDS ordinations. C Chordata (Urochordata), A Arthropoda (Crustacea), M Mollusca, An Annelida (Polychaeta), E Echinodermata (Echinoidae), Cn Cnidaria, Ch Chlorophyta

From: Epibiota communities of the introduced and indigenous macroalgal relatives Sargassum muticum and Halidrys siliquosa in Limfjorden (Denmark)

Square root-transformed data

P/a-transformed data

Taxon

PCC

Taxon

PCC

Ascidiella adspersa (C)

0.80

Rissoa spp. (M)

0.74

Styela clava (C)

0.70

Polychaeta (other) (An)

0.74

Macropodia rostrata (A)

0.61

Obelia spp. (Cn)

0.73

Carcinus maenas (A)

0.61

Clavelina lepadiformis (C)

0.69

Rissoa spp. (M)

0.60

Mytilidae spp. (M)

0.69

Praunus inermis (A)

0.55

Iphimedia spp. (A)

0.68

Phtisica marina (A)

0.52

Phtisica marina (A)

0.66

Littorina spp. (M)

0.52

Ceramium sp. (Ch)

0.65

Serpulidae spp. (An)

0.51

Praunus inermis (A)

0.63

Psammechinus miliaris (E)

0.48

Nematoda spp.

0.63