Lucas Bustamante / Lichen Katydid (Markia hystrix) camouflage in lichens. Sumaco National Park, Napo, Ecuador

Emanuele Biggi / Predatory bush cricket (Saga pedo) waiting for prey on Eryngium, Italy. June. Vulnerable species.

Andres M. Dominguez / Great green bush-cricket (Tettigonia viridissima) and Common poppy (Papaver rhoeas) Sierra de Grazalema Natural Park, southern Spain, April.

MYN / Paul van Hoof / Great green bush-cricket (Tettigonia viridissima) female, The Netherlands, July. Meetyourneighbours.net project

Pete Oxford / Leaf Katydid (Cycloptera speculata) camouflaged on leaf, Yasuni National Park, Amazon Rainforest, Ecuador, South America.

Juergen Freund / Spectral Tarsier (Tarsius tarsier) jumping on a grasshopper, Tangkoko National Park, North Sulawesi, Indonesia

Morley Read / Leaf mimic katydid (Tettigoniidae) in a rainforest shrub, Orellana Province, Ecuador. (non-ex)

Morley Read / Leaf mimic katydid (Tettigoniidae) on a rainforest shrub, showing leaf camouflage, Orellana Province, Ecuador. (non-ex)

Morley Read / Katydid (Tettigoniidae) moulting, hanging from its old skin and waiting for the new one to dry, Pastaza Province, Ecuador. (non-ex)

Bernard Castelein / Great green bushcricket (Tettigonia viridissima) covered in dew droplets, on plant amongst seedheads. Klein Schietveld, Brasschaat, Belgium. August.

Bernard Castelein / Great green bush-cricket (Tettigonia viridissima) covered in dew droplets, on flowerhead. Peerdsbos, Brasschaat, Belgium. July.

Bernard Castelein / Great green bush-cricket (Tettigonia viridissima) covered in dew droplets, on flowerhead. Peerdsbos, Brasschaat, Belgium. July.