Hello, I have many sequences, each represents a species. I have the aim of identifying these sequences using their best-hit and recording that information to find the relative diversity of my community. I could go on to NCBI refseq and grab the best-hit for each of my sequences and record them but that would be impractical and I know there is a better way! I've heard of people using eFetch or other tools.
Could anyone please help me with recommendations on programs, tools, or instructions on how I can achieve my aim?
Thank you for helping me out! Much appreciated.