Department of Microbial Ecology, University of Vienna

	Doris Steger Department of Microbial Ecology Faculty Center of Ecology Faculty of Life Sciences University of Vienna Althanstr. 14 A-1090 Wien Austria phone: +43 1 4277 54395 fax: +43 1 4277 54389 email:

Topics Ribosomal RNA-targeted oligonucleotide microarrays (PhyloChips) for analysis of microbial communities Diversity and phylogeny of sulfate-reducing prokaryotes The ecology of marine sponge-associated microorganisms