Oscar Dewhurst / Hoatzin (Ophisthocomus hoazin) perched on wooden bar overlooking oxbow lake. Manu National Park, Madre de Dios, Peru. September

John Waters / Timelapse of the fruiting body of a Cage stink horn fungus (Clathrus ruber) opening, England, UK.

Chien Lee / Red Stink Bug (Pycanum rubeus) hatchlings cluster to amplify the effect of their aposematic warning coloration, Malaysia

MYN / Gil Wizen / Shield bug (Ventocoris falcatus) Central Coastal Plain, Israel Meetyourneighbours.net project

Chris Mattison / Pink stink bug (Tessaratomidae). Danum Valley, Sabah, Borneo.

MYN / Clay Bolt / Stink Bug Nymphs (Pentatomidae) three, Pickens County, South Carolina, USA, meetyourneighbours.net project

Wild Wonders of Europe / Lilja / Two Italian stink bugs (Graphosoma italicum) on Mediterranean hartwort (Tordylium apulum) Falassarna, Crete, Greece, April 2009

Thomas Marent / Red Stink Bug (Pycanum rubeus) nymph, Sepilok, Borneo, Malaysia

Oscar Dewhurst / Hoatzin (Ophisthocomus hoazin) perched on fallen tree branch. Manu National Park, Madre de Dios, Peru. September

Oscar Dewhurst / Hoatzin (Ophisthocomus hoazin) perched on wooden bar overlooking oxbow lake. Manu National Park, Madre de Dios, Peru. September

Duncan Murrell / Ocellated shield bug (Cantao ocellatus), Deniyaya, Sri Lanka.

Lucas Bustamante / Stink bug (Pentatomidae) camouflage on a trunk's bark. Yasuni National Park, Orellana, Ecuador