86 



Table 10. Eigenvectors for percentage data of 45 diatom taxonomic 

 groups in CANOCO Axisl constrained by percent-area 

 coverage. Eigenvectors are presented in descending 

 order. Taxonomic acronyms are defined in Appendix 2. 



;■-:"..* 



Taxonomic 



Eigenvector 



Taxonomic 



Eigenvector 



group 





group 





FRAGBREV 



2.11 



S-NEI 



-0.17 



FRAGCROT 



1.49 



S-ACH 



-0.18 



NAVCONF 



1.47 



S-PIN 



-0.19 



S-NAVPU 



1.26 



S-STAU 



-0.25 



CYCPSEUD 



1.17 



S-FRAGCO 



-0.28 



CYSTEPDU 



1.16 



NAVSUBT 



-0.30 



NITZPAL 



1.15 



CYCS'lELO 



-0.31 



CALSPA 



1.06 



FRAGPIN 



-0.35 



SYNFn.FX 



1.01 



S-SUR 



-0.48 



AULAAM 



1.00 



S-FRUSRH 



-0.71 



NllZhONT 



0.88 



S-ANOM 



-0.73 



S-AULAGR 



0.86 



S-GOMA 



-0.84 



AULAITAL 



0.86 



S-EP 



-0.86 



S-AST 



0.85 



S-EUN 



-1.08 



COCPLACL 



0.84 



S-CYM 



-1.18 



NIIZCAP 



0.59 



ACIPUNC 



-1.29 



NAVCUS 



0.55 







CYCMFN 



0.53 







NITZAM 



0.53 







AULAISL 



0.43 







S-NAVRA 



0.42 







NAVGOT 



0.25 







NAVLAN 



0.21 







S-SYNRUM 



0.19 







S-NAVSEM 



0.18 







CYCSTHL 



-0.07 

 -0.10 







NirZhRUS 





SYNDH, 



-0.15 







AULADIS 



-0.16 







