Michael Pitts / Bluespotted stingray (Taeniura lymma) Feeding with Sand Perch (Pinguipedidae) Red Sea.

Fred Bavendam / Spotted Weever (Parapercis hexophthalma) swimming over reef, Tonga

Alex Mustard / Speckled sandperch (Parapercis hexophthalma) male, resting on seabed, Bitung, North Sulawesi, Lembeh Strait, Molucca Sea.

Tony Wu / Flamboyant cuttlefish (Metasepia pfefferi) consuming Sandperch (Parapercis) that has just been caught. Lembeh Strait, Pacific ocean, Indonesia.

Tony Wu / Flamboyant cuttlefish (Metasepia pfefferi) extending its feeding tentacles to grab Sandperch (Parapercis), the tentacular clubs are milliseconds from latching on to fish. Lembeh Strait, Pacific ocean,...

Georgette Douwma / Tropical reef fish composite image on black background, Thornback cowfish (Lactoria fornasini), Longnose filefish (Oxymonacanthus longirostris), Blackbarred sandperch (Parapercis tetracantha), Lyretai...

Georgette Douwma / Snyder's grubfish (Parapercis snyderi) perched on a Blue starfish (Linckia laevigata). Lembeh Strait, North Sulawesi, Indonesia.

Georgette Douwma / Snyder's grubfish (Parapercis snyderi) on a Horned starfish (Protoreaster nodosus). Lembeh Strait, North Sulawesi, Indonesia.

Georgette Douwma / Red-spotted sandperch (Parapercis schauinslandi). Tulamben, Bali, Indonesia.

Georgette Douwma / Red-spotted sandperch (Parapercis schauinslandi). Tulamben, Bali, Indonesia.

Georgette Douwma / Blackbarred sandperch (Parapercis tetracantha). Tulamben, Bali, Indonesia.