Which group has more diversity of known species of organisms from the following?

Step-by-step solution

According to global biodiversity estimates, animals are the most diverse group of organisms, constituting more than 70 % of all recorded species. Plants (including algae, bryophytes, pteridophytes, gymnosperms, and angiosperms) comprise no more than 22 % of the total species. Among animals, insects are the most species-rich taxonomic group, making up more than 70 % of the total animal species. Therefore, animals have the highest diversity of known species among the given groups. Answer: Animals