Loligo is a genus of squid that belongs to the family Loliginidae. These marine cephalopods are known for their elongated bodies, large eyes, and tentacles. They are commonly found in both shallow and deep waters around the world and are important in various marine ecosystems. Loligo species are often targeted in commercial fishing due to their culinary value. They are popular in many cuisines, especially in dishes like calamari. Additionally, Loligo squids are studied for their unique biology and behavior, contributing to our understanding of cephalopod evolution and ecology.