Phylogenetics

Phylogenetics is the scientific study of the evolutionary relatedness of different species, using DNA data to infer their evolutionary history. It is used to understand the development of species through time, to map their relationships, and to infer evolutionary processes. Phylogenetics is important in understanding the diversity of life on Earth and the evolutionary pathways different species have taken. It can be used to study the evolutionary development of species, the evolution of similar species, how species adapt to changes in their environment, and how species interact with each other. It can also be used to inform conservation management decisions, to study the spread of infectious diseases, and to investigate the evolution of antibiotic resistance.