Juergen Freund / Anemone crab {Neopetrolisthes ohshimai} in sea anemone, Indo Pacific

Constantinos Petrinos / Porcelain crab amongst anemone tentacles, Solomon Islands, Pacific

David Fleetham / Porcelain crab (Neopetrolisthes maculata) on anemone, Yap, Micronesia.

David Fleetham / Porcelain crab (Neopetrolisthes maculatus), on anemone. The Island of Yap, Caroline Islands, Micronesia.

Franco Banfi / Spotted porcelain crab (Neopetrolisthes oshimai) on sea anemone, at Din ding warna banjak dive site, Kervo island, Raja Ampat, Irian Jaya, West Papua, Indonesia, Pacific Ocean

Juergen Freund / Porcelain anemone crab (Neopetrolisthes maculatus) among tentacles of anemone, Indo-pacific.

Birgitte Wilms / Spotted Anemone Crab (Neopetrolisthes maculatus) feeding feeding on plankton with feather net arms, Solomon Islands

Juergen Freund / Porcelain anemone crab (Neopetrolisthes maculosus / maculatus). Lembeh Strait, North Sulawesi, Indonesia.

Georgette Douwma / Porcelain Crab (Neopetrolisthes maculatus) with feeding setae fans visible, amongst tentacles of anemone. Rinca, Komodo National Park, Indonesia, October.

Tim Laman / Anemone / Porcelain crab (Neopetrolisthes maculatus) in its host anemone. Malapascua Island. Visayan Sea, Philippines

Hiroya Minakuchi / Spotted Anemone Crab (Neopetrolisthes maculatus) and Anemonefish (Amphiprion sp) in sea anemone host tentacles, Celebes Sea

Chris Newbert / Porcelain Crab (Porcellanella sp) camouflaged on Sea Pen (Virgularia sp), Indonesia