The transition from #aquatic to #terrestrial #life has been one of the most significant evolutionary challenges.
This decisive process in the #evolution of life on Earth required a profound renewal of the genome.
But what changes did genomes undergo to facilitate the transition to the terrestrial environment?
Now, a new study reconstructs the key genomic adaptations at different stages of the evolutionary transition to terrestrial #ecosystems.
The results show that, although each lineage followed its own evolutionary path, many adaptive functions evolved independently and repeatedly.
#biology
https://astrobiology.com/2025/11/how-did-earths-animal-life-transition-from-aquatic-to-terrestrial-environments.html