Genus Zalophus is a biological classification term used to describe a group of animals that are known for their distinct features. They are commonly referred to as Sea Lions or Eared Seals due to the noticeable ear flaps on their heads. These marine mammals are characterized by their large size, powerful flippers, and playful nature. Some synonyms for Genus Zalophus include Otariinae, Otaria, and Arctocephalus. These names are used interchangeably in various scientific publications and documents. Regardless of the name used, the animals in this genus are fascinating creatures that capture the attention of many people worldwide.