Poekilocerus pictus

Painted Grasshopper
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Orthoptera
Suborder: Caelifera
Family: Pyrgomorphidae
Subfamily: Pyrgomorphinae
Tribe: Poekilocerini
Genus: Poekilocerus
Species:
P. pictus
Binomial name
Poekilocerus pictus
(Fabricius, 1775)
Synonyms
  • Poekilocerus sonnerati Serville, 1831
  • Poecilocerus tessellatus Bolívar, 1904

Poekilocerus pictus, the painted grasshopper, aak grasshopper or ak grasshopper, is a fairly large and brightly coloured species of grasshopper found in India, Pakistan and Afghanistan, especially in drier regions. Both adults and nymphs are toxic; the nymphs are notorious for being able to squirt a jet of noxious liquid at up to around 30 cm (1 ft) away when grasped.

P. pictus was long regarded as the only Poekilocerus of the Indian subcontinent (other species are found in Southwest Asia and Africa), but in 2016 a new species, the overall yellowish-brown P. geniplanus, was described from Chhattisgarh.