reticulate stargazer in black sand

adventure animal beautiful behavior biodiversity biology black camouflage camouflages color colorful conservation coral dactyloscopus diversity diving ecology ecosystem environment evolution fish foraminosus habitat indonesia island itself lembeh life marine monster muck nature niche ocean pacific reef research resort reticulate sand scenery science scuba sea seafloor seascape snorkeling stargazer strait sulawesi tourism travel tropical tropics underwater vacation water wild wildlife