Alex Mustard / Threespot damselfish (Stegastes planifrons) defending its garden of algae, Georgetown, Grand Cayman, Cayman Islands, British West Indies, Caribbean Sea.

Pete Oxford / Three spot damselfish, juvenile (Stegastes / Pomacentrus planifrons) on Great Star coral (Montastraea cavernosa) Bonaire, Netherlands Antilles, Caribbean

Pete Oxford / Three spot damselfish (Stegastes / Pomacentrus planifrons) Bonaire, Netherlands Antilles, Caribbean

Georgette Douwma / White Banded Cleaner Shrimp (Lysmata amboinensis) attending to a Three-spot Damselfish (Dascyllus trimaculatus), with Hingebeak Shrimps (Rhynchocinetes durbanenesis) in foreground. Rinca, Komodo Natio...

Georgette Douwma / White Banded Cleaner Shrimp (Lysmata amboinensis) attending to a Three-spot Damselfish (Dascyllus trimaculatus). Rinca, Komodo National Park, Indonesia, October.

Tim Laman / Three-spot damselfish (Dascyllus trimaculatus) amongst tentacles of a sea anemone, Bali, Indonesia.

GEORGETTE DOUWMA / Three spot damselfish / dascyllus (Dascyllus trimaculatus) sheltering in anemone, Indonesia

GEORGETTE DOUWMA / Three spot damselfish spawning {Dascyllus trimaculatus} Andaman Sea, Thailand

Juergen Freund / Three spot damselfish {Dascyllus trimaculatus} sleeping amongst tentacles of Sea anemone, Phillipines

Doug Perrine / Three spot damselfish {Pomacentrus planifrons} Bahamas