Skipjack tuna Skipjack tuna The skipjack tuna ("Katsuwonus pelamis") is a medium-sized perciform fish in the tuna family, Scombridae. It is otherwise known as the aku, arctic bonito, mushmouth, oceanic bonito, striped tuna, or victor fish. It grows up to 1 m (3 ft) in length. It is a cosmopolitan pelagic fish found in tropical and warm-temperate waters. It is a very important species for fisheries. It is a streamlined, fast-swimming pelagic fish, common in tropical waters throughout the world, where it inhabits surface waters in large shoals (up to 50,000 fish), feeding on fish, crustaceans, cephalopods, and molluscs. It is an
HMS Skipjack (1889) 26 June 1897 "Skipjack" was present at the Jubilee Fleet Review at Spithead, In 1898 "Skipjack" was sent to Palmers of Jarrow for refit. "Skipjack" had her locomotive boilers replaced by Reed water-tube boilers in early 1900, which increased power and reliability. "Skipjack"s new machinery delivered over giving a speed of . "Skipjack" took part in the Royal Navy's annual manoeuvres in July–August 1900, and again in 1901. In January 1901 she was a tender to the cruiser in Kingstown. In 1905 "Skipjack" was in reserve, but after refit, she returned to active service as part of the Fishery Protection