dwarf fish endler guppy, poecilia wingei, male in true natural coloration in biotope aquarium, free space background

america animal aqua aquarium aquatic background biotic biotope brackish bright campoma clear closeup coloration colorful colourful copy decorative dwarf ecology endangered endemic endler exotic extinct fauna fish fishkeeping free freshwater glowing guppy healthy laguna live livebearer macro male natural nature neon ornamental pclass poecilia poeciliidae popular protection shine south space swim tank true underwater venezuela vulnerable water wild wingei young