Doug Perrine / Hawaiian long-armed sand octopus (Thaumoctopus, Abdopus, or Macrotritopus sp.) unidentified species possibly endemic to Hawaii, perched above its burrow with eyes raised for viewing its surroundings,...

Doug Perrine / Flame angelfish (Centropyge loriculus) swimming on coral reef, with Finger coral (Porites compressa) behind, Ho'okena, South Kona, Hawaii, Pacific Ocean.