Annelid worms have colonised extreme ecological niches, such as hydrothermal vents and whale falls thanks to symbiotic bacteria. This study finds that Osedax worms and the related Vestimentifera have evolved different genomic adaptations to sustain their bacterial symbioses and exploit different resources, such as decaying bone.
- Giacomo Moggioli
- Balig Panossian
- José M. Martín-Durán
