Royal Gramma Fish - Striking Purple & Yellow Reef Dweller #1376317 (License: Personal Use)

This Royal Gramma (Gramma loreto) displays a dramatic color transition from deep violet-purple on its head and anterior body to vibrant lemon-yellow on its posterior half and tail. Its translucent fins shimmer with iridescent edges, and its large, dark eye contrasts sharply against the vivid pigmentation. Found in the tropical western Atlantic, it shelters in crevices of rocky reefs and is a popular, hardy species in saltwater aquariums.

Used on marine aquarium care guides, fish identification pages, or coral reef biodiversity sites; targets hobbyists, educators, and nature enthusiasts seeking visual reference and species information.