Genus Citellus, commonly known as ground squirrels, belongs to the family Sciuridae. They are small rodents found in various habitats, including grasslands, forests, and deserts. Some synonyms for Genus Citellus include Spermophilus, Otospermophilus, and Xerospermophilus, which are all valid taxonomic names. These different genus names were created as a result of ongoing research and scientific advancements in the field of taxonomy. Ground squirrels are known for their distinctive chipmunk-like appearance and playful behavior. While they may be considered pests in some regions, they also play an essential role in natural ecosystems as prey for larger animals such as hawks and weasels.