Nick Upton / Heath potter wasp (Eumenes coarctatus) about to stock clay nest pot attached to Gorse bush (Ulex sp.) with paralysed Pug moth (Eupithecia sp) caterpillar, Devon, UK. September.

Nick Upton / Heath potter wasp (Eumenes coarctatus) stocking clay nest pot attached to Gorse bush (Ulex sp.) with paralysed moth caterpillar, Devon, UK. September.

Nick Upton / Female Silvery leafcutter bee (Megachile leachella) returning to her burrow in coastal dunes with mass of pollen attached to the hairs under her abdomen to stick her brood cells with, Dorset, UK. July...

Shane Gross / Brooding anemone (Epiactis lisbethae) attached to Bull kelp (Nereocystis luetkeana), Browning Pass, Queen Charlotte Strait, Vancouver Island, British Columbia, Canada.

Shane Gross / Proliferating anemones (Epiactis prolifera) on Bull kelp (Nereocystis luetkeana), Browning Pass, Queen Charlotte Strait, British Columbia, Canada.

Tony Wu / Female Northern pygmy squid (Idiosepius paradoxus) attached to on a blade of eelgrass (Zostera marina), Yamaguchi Prefecture, Japan.