There are approximately 9000 species of birds within the Class Aves, but only one species, the hoatzin (Opisthocomus hoazin), has evolved a foregut fermentation system that is similar to that of ...

An electron microscope image of single-celled methanogens, members of the archaea branch of the tree of life. They are ubiquitous in oxygen-free environments, turning simple foods into methane, a ...

The Federal Ministry of Education and Research (BMBF) is funding the research consortium with a grant of more than two million euros. The Science Year 2020 has its focus on Bioeconomy with the aim of ...

Methanogens are microorganisms that produce methane when little or no oxygen is present in their surroundings. Their methane production – for example in the digestive tract of ruminants – is relevant ...