How to identify it?
Male
Filiform antennae. Compound eye big. Maxillary palp and labial palp are conspicuous. Pronotum saddle-shaped, posterior edge conspicuously protruding towards the rear. 3 pairs of legs, pleopods strong jumping legs.
Female
Wing thin and narrow, unable to fully cover the abdomen. Female, abdomen rear end with an ensiform ovipositor.
Nymph
Photo By TheYellowFellow , used under CC0 /Cropped and compressed from original
Scientific Classification
Phylum
Arthropods Class
Bugs Order
Weta Family
Katydids Genus
Tettigonia Species
Great green bush cricket