bigfin reef squid in dark water

adventure beautiful bigfin biodiversity biology cephalopod change climate color colorful conservation coral dark diving ecology ecosystem environment evolution exotic global habitat hovers indonesia island komodo kraken landscape lessoniana marine national natural nature near night nocturnal ocean pacific park reef relaxing research scenery scenic science scuba sea seascape sepioteuthis snorkeling squid tentacles tourism travel triangle tropical tropics underwater vacation warming water waters western wild wilderness wildlife