Alex Hyde / Bedstraw hawk moth (Hyles gallii) caterpillar, Nordtirol, Austrian Alps, July.

Alex Hyde / Bedstraw hawk moth (Hyles gallii) caterpillar, Nordtirol, Austrian Alps, July.

Gary Bell/ Oceanwide / Red-breasted Wrasse (Cheilinus fasciatus), Great Barrier Reef, Australia

Gary Bell/ Oceanwide / Red-breasted Wrasse (Cheilinus fasciatus), Great Barrier Reef, Australia

Georgette Douwma / Bluespotted ribbontail ray (Taeniura lymna) digging in the sandy bottom for molluscs or worms, with a Red banded wrasse (Cheilinus fasciatus), a Dash-and-dot goatfish (Parupeneus barberinus), a Lyreta...

Georgette Douwma / Bluespotted ribbontail ray (Taeniura lymna) digging in the sandy bottom for molluscs or worms, with a Red banded wrasse (Cheilinus fasciatus) hoping to catch escaping prey. Egypt, Red Sea.

Fred Bavendam / Red-breasted Wrasse (Cheilinus fasciatus), Kimbe Bay, Papua New Guinea