Juergen Freund / Chromodoris nudibranch (Ceratosoma trilobatum) Batangas, Philippines.

Juergen Freund / Sacoglossan sea slug / Sap sucker (Elysia sp) a herbivore that feeds, mates and lays eggs on one type of host algae, Batangas, Philippines

Juergen Freund / Orange striped triggerfish (Balistapus undulatus) hunting over coral reef, Bali, Indonesia.

Juergen Freund / Flagtail shrimp goby (Amblyeleotris yanoi) and shrimp (Alpheus randalli), Bali, Indonesia.

Juergen Freund / Starry moon snail (Natica stellata) Komodo NP, Indonesia.

Juergen Freund / Barramundi cod (Cromileptes altivelis) Komodo NP, Indonesia.

Juergen Freund / Nassa dog whelk / mud snail (Nassarius glans) Komodo NP, Indonesia.

Juergen Freund / Shoal of schooling Golden sweepers (Parapriacanthus ransonneti) on colourful coral reef, Komodo NP, Indonesia.

Juergen Freund / Sea pen (Pteroeides sp) on seabed at night, Komodo NP, Indonesia.

Juergen Freund / Shoal of schooling Bumphead parrotfish (Bolbometopon muricatum) Sipadan Island, Malaysia.

Juergen Freund / Dynamited coral reef not recovering after many years of damage, Sipadan, Sabah, Malaysia, June 2009.

Juergen Freund / Nets of farmed Barramundi cod (Chromileptes altivelis) Sulawesi, Indonesia.