Rudolf Amann

Anthropogenically induced shifts in sediment vegetation impact coastal benthic microbiomes

The paper examines how Caulerpa prolifera expansion in coastal lagoons alters sediment microbial communities, revealing functional shifts and highlighting the importance of integrating metagenomics with experimental validation.

Isolation of Crenothrix bacteria reveals the distinct ecophysiologies of filamentous methanotrophs and adaptations to redox stress

This study isolates two Crenothrix methanotroph strains, revealing their microaerobic metabolism, filamentous structure, and adaptations to redox stress, with implications for global methane cycling.

Metagenomics reveal allopatric speciation and higher connectivity among coastal vs. inland hypersaline lakes and solar salterns

The paper uses metagenomics to compare microbial communities in coastal and inland hypersaline lakes, finding higher connectivity and allopatric speciation in coastal systems.

Seasonal dynamics and thermal vulnerability of marine microbial communities in Uruguayan coastal waters

This study examines seasonal changes and thermal vulnerability in marine microbial communities in Uruguayan coastal waters using long-term data from a Marine Protected Area.

Deep long-read metagenomic sequencing reveals niche differentiation in carbon cycling potential between benthic and planktonic microbial populations

Identification of key bacteria for ecological dynamics in a coastal marine observatory

The paper identifies key bacteria in a coastal marine observatory and examines their interactions with environmental factors and other organisms.

Seasonal recurrence and modular assembly of an Arctic pelagic marine microbiome

The paper examines seasonal dynamics of an Arctic pelagic microbiome, revealing modular patterns in taxonomic and functional composition across four years.

Resource partitioning in organosulfonate utilization by free-living heterotrophic bacteria during a North Sea microalgal bloom

This study analyzes metagenomic, metatranscriptomic, and metaproteomic data from a North Sea microalgal bloom to show resource partitioning among bacterial clades utilizing different organosulfur compounds.

Microbial species exist and are maintained by ecological cohesiveness coupled to high homologous recombination.

The paper identifies ecological cohesiveness and homologous recombination as mechanisms maintaining microbial species and genomovars in two bacterial species.