Welcome to Archaea Biology and Ecogenomics

We belong to the Faculty of Life Sciences of the University of Vienna. On January 1, 2020 we merged with Molecular Systems Biology, Limnology and Bio-Oceanography and Marine Biology to become part of the Department of Functional and Evolutionary Ecology

Archaea arose together with Bacteria as the first organisms on this planet about 3.5 billion years ago. They form a separate domain of life beside Bacteria and Eukaryotes and inhabit virtually all environments on Earth, including the most extreme environments that can sustain life.
Our division studies the Biology of Archaea as well as bacterial symbioses with a focus on ecological, physiological and evolutionary aspects to shed light on the diversity and fundamental distinctions between these two prokaryotic groups.

In particular we are interested in:

- The ecological distribution of archaea from terrestrial, aquatic and hot environments

- The phylogeny of archaea

- The metabolism and genomes of ammonia oxidizing thaumarchaeota

- virus-defense (CRISPR-) systems of hyperthermophilic archaea

- Archaea Biotechnology

- bacterium-nematode symbioses

We thus attempt to improve the understanding of the role of mocroorganisms, in particular of archaea, in global biogeochemical cycles and in early evolution.

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11.04.2022
 

"Succinate:quinone oxidoreductases: Evolution of individual subunits"

30.03.2022
 

"Investigating the biotechnological potential of archaea and their surface layer proteins"

30.03.2022
 

"Chromosome Configuration of Oral Cavity Symbionts"

29.03.2022
 

"Exploring the Physiology of the Ammonia Oxidizing Archaeaon Nitrosospheara viennensis"

28.02.2022
 

"Scale-Up of Dark Fermentative Biohydrogen Production by Artificial Microbial Co-Cultures"

26.02.2022
 

The position is vacant for the period of absence of a member of staff.

Application period: Feb 28 - Mar 20

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Guest Lectures

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20.01.2022
 

"If nothing changes, everything changes - climate activism, politics and the way forward"

13.01.2022
 

"Science, Society and the Climate Crisis - Ethical Perspectives"

09.12.2021
 

"Can we achieve climate resilient development of all?"

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