Do spatial patterns of benthic diatom assemblages vary across regions and years?

Ciencias ambientales y de la tierra

• diatom 89%
• environmental data 72%
• environmental conservation 41%
• matrix 40%
• ecoregion 39%
• environmental control 38%
• environmental assessment 36%
• multiple regression 33%
• microorganism 25%
• spatial distribution 23%
• water quality 22%
• effect 7%

Agricultura y biología

• Bacillariophyceae 100%
• ecoregions 42%
• environmental assessment 40%
• natural resources conservation 39%
• water quality 33%
• regression analysis 29%
• spatial distribution 28%
• researchers 27%
• microorganisms 22%
• environmental factors 21%
• testing 13%