Sea in culture sea nymphs whose parents were Nereus and Doris. The Tritons, sons of Poseidon, who were variously represented with the tails of fish or seahorses, formed Poseidon's retinue along with the Nereids. The mythic sea was further peopled by dangerous sea monsters such as Scylla. Poseidon himself had something of the shifting character of the sea, presiding not only over the sea, but also earthquakes, storms and horses. Neptune occupied a similar position in Roman mythology. Another Greek sea-god, Proteus, specifically embodies the domain of sea change, the adjectival form "protean" meaning mutable, able to assume many forms. Shakespeare makes use
USS Poseidon (ARL-12) unit of that group until struck from the Naval Vessel Register on 1 July 1961. She was sold 3 November 1961 to the Marine Power and Equipment Company of Seattle, Washington. Her final fate is unknown. USS Poseidon (ARL-12) The USS "Poseidon" (ARL-12) was one of 39 "Achelous"-class landing craft repair ships built for the United States Navy during World War II. Named for Poseidon (the Greek god of the sea), she was the only ship U.S. Naval vessel to bear the name. Her keel was laid down as "LST-1037" by the Boston Navy Yard in Boston, Massachusetts, on 10