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.

Stephen Dalton / Speckled bush cricket (Leptophytes punctatissima) leaping, Sussex, England. Controlled conditions.

Alex Hyde / Head and forelegs of tropical Katydid {Tettigoniidae} photographed on white background. Masoala Peninsula National Park, north east Madagascar.

Alex Hyde / Green bush cricket {Tettigoniidae} in rainforest at night. Masoala Peninsula National Park, north east Madagascar.

Wild Wonders of Europe / Benvie / Male Great green bush cricket (Tettigonia viridissima) Fliess, Naturpark Kaunergrat, Tirol, Austria, July 2008

Wild Wonders of Europe / Benvie / Male Great green bush cricket (Tettigonia viridissima) Fliess, Naturpark Kaunergrat, Tirol, Austria, July 2008 WWE OUTDOOR EXHIBITION. (This image may be licensed either as rights managed or royalty f...

Wild Wonders of Europe / della Ferrera / Crab spider (probably Thomisus onustus) preying on a Bush cricket (Tettigoniidae) on Musk thistle flower (Carduus nutans / macrocephalus) near Skrka lake, Hutovo Blato Nature Park, Bosnia and Herzegov...

Wild Wonders of Europe / Maitland / Female Wart biter bush cricket (Decticus verrucivorus) on plants, Stenje region, Galicica National Park, Macedonia, June 2009

Wild Wonders of Europe / Maitland / Female Wart biter bush cricket (Decticus verrucivorus) on plant, Stenje region, Galicica National Park, Macedonia, June 2009

Wild Wonders of Europe / Benvie / Female Grey bush cricket (Platycleis albopunctata grisea) Fliess, Naturpark Kaunergrat, Tirol, Austria, July 2008

Wild Wonders of Europe / Benvie / Great green bush cricket (Tettigonia viridissima) female, Fliess, Naturpark Kaunergrat, Tirol, Austria, July 2008 WWE OUTDOOR EXHIBITION

Wild Wonders of Europe / Benvie / Wart biter (Decticus verrucivorus) portrait, Fliess, Naturpark Kaunergrat, Tirol, Austria, July 2008

Wild Wonders of Europe / Nill / Bush cricket {Deracantha sp} on Mallow flower (Malva sylvestris) Bulgaria, May 2008

Solvin Zankl / Speckled bush-cricket (Leptophyes punctatissima) on Clover flower, Germany

Pete Oxford / Narrow winged katydid (Tettigonidae) moulting, Yasuni NP, Ecuador, sequence 4/4

MORLEY READ / Spiny katydid / Bush cricket {Tettigonoidae} portrait, Ecuador

MORLEY READ / Spiny katydid / Bush cricket {Tettigonoidae} portrait, Ecuador

Mark Moffett / Flower Mantis (Creobroter sp) nymph blending in with plant stamens, Myanmar

Michael Durham / Two-striped Grasshopper (Melanoplus bivittatus) adult female jumping, Deschutes National Forest, Oregon

Paul Bertner / Peacock Katydid (Pterochroza ocellata) in defensive posture, Tambopata-Candamo Nature Reserve, Peru

Piotr Naskrecki / Katydid (Clonia wahlbergi) in defensive posture, Gorongosa National Park, Mozambique

Piotr Naskrecki / Grasshopper (Tropidacris cristata) on hand, Costa Rica

Paul Bertner / Dead Leaf Katydid (Orophus tessellatus) camouflaged in leaf litter, Hitoy Cerere Biological Reserve, Costa Rica

Chien Lee / Katydid (Despoena spinosa) male, Malaysia

Chien Lee / Grasshopper (Chorotypus sp) mimicking leaf, Malaysia

Ingo Arndt / Migratory Locust (Locusta migratoria) swarm being harvested for food by two men using a sheet, Isalo National Park, Madagascar

Ingo Arndt / Migratory Locust (Locusta migratoria) swarm flying, Isalo National Park, Madagascar

Ingo Arndt / Migratory Locust (Locusta migratoria capito) swarm flying, near Isalo National Park, Madagascar

Ingo Arndt / Migratory Locust (Locusta migratoria) swarm flying, near Isalo National Park, Madagascar

Michael & Patricia Fogden / Katydid (Panacanthus cuspidatus) threat display, Amazon rainforest, Ecuador

Michael & Patricia Fogden / Orchid Mantis (Hymenopus coronatus) and orchid flower, Malaysia

Vincent Grafhorst / Koringkriek Armored Bush Cricket (Acanthoplus armativentris), Gaborone Game Reserve, southeast Botswana

Piotr Naskrecki / Katydid (Hetrodes pupus) on succulent, Cederberg, Western Cape, South Africa

Piotr Naskrecki / Grasshopper, newly discovered species, from fynbos habitat, Jonaskop, Western Cape, South Africa

Piotr Naskrecki / Grasshopper with aposematic coloration aerates toxic blood as a defensive behavior, Kwazulu Natal, South Africa

Piotr Naskrecki / Grasshopper with aposematic coloration, Maloti Mountains, Lesotho, South Africa

Piotr Naskrecki / Katydid (Moncheca sp) portrait, Brownsberg Reserve, Surinam

Piotr Naskrecki / Milkweed Grasshopper (Phymateus morbillosus) member of the Foam grasshopper family has aposematic coloration, South Africa

Piotr Naskrecki / African Jerusalem Cricket (Sia sp) portrait, South Africa

Piotr Naskrecki / African Foam Grasshopper (Dictyophorus cuisinieri), Guinea, Sequence 1 of 2

Piotr Naskrecki / African Foam Grasshopper (Dictyophorus cuisinieri) blow air through their blood via their thoracic spiracles, creating foam that gives predators a taste of noxious chemicals, Guinea, West Africa, sequ...

Piotr Naskrecki / Balloon-winged Katydid (Tympanophora uvarovi) male nymph, perched on end of stem, Australia