ಅರ್ಥ : Small usually brightly-colored viviparous surface-feeding fishes of fresh or brackish warm waters. Often used in mosquito control.
ಸಮಾನಾರ್ಥಕ : live-bearer, poeciliid, poeciliid fish
ಅರ್ಥ : Freshwater fish of Central America having a long swordlike tail. Popular aquarium fish.
ಸಮಾನಾರ್ಥಕ : helleri, swordtail, xyphophorus helleri