CCGS Teleost is a Canadian Coast Guard research vessel.Originally named Atlantic Champion, Teleost was built in 1988 in Norway and commissioned into the Canadian Coast Guard (CCG). The new name of the ship was chosen in a contest by schoolchildren. She is one of the few foreign built ships serving the CCG. The ship was heavily modified in 1994. The vessel has a crew of 20 and carries out surveys of the Newfoundland and Labrador region.