Alice Springs Fauna •

Alice Springs OrthopteraAcrida conica Garden Mantis Giant Grasshopper Spur-throated Locust Woodger’s Gumleaf Katydid

The Valanga irregularis whose common name include Giant Grasshopper, Giant Valanga or Hedge Grasshopper is the largest grasshopper in Australia. Often seen on their own, they usually live a solitary life.

Pictured is an adult female Giant Grasshopper nymph (Valanga irregularis) photographed in Alice Springs, Northern Territory.

Adult female Giant Grasshopper nymph (Valanga irregularis), Alice Springs NT
Adult female Giant Grasshopper nymph (Valanga irregularis), Alice Springs NT
Adult female Giant Grasshopper nymph (Valanga irregularis), Alice Springs NT
Adult female Giant Grasshopper nymph (Valanga irregularis), Alice Springs NT
Adult female Giant Grasshopper nymph (Valanga irregularis), Alice Springs NT
Adult female Giant Grasshopper nymph (Valanga irregularis), Alice Springs NT

The Giant Grasshopper nymph (Valanga irregularis) starts life as a very small grasshopper, growing through various stage (shedding its hard outer skeleton, in a process called moulting), before the final adult stage.


  • Scientific classification
  • Kingdom: Animalia
  • Phylum: Arthropoda
  • Subphylum: Hexapoda
  • Class: Insecta
  • Informal: Pterygotes
  • Order: Orthoptera
  • Suborder: Caelifera
  • Superfamily: Acridoidea
  • Family: Acrididae
  • Subfamily: Catantopinae
  • Tribe: Cyrtacanthacridini
  • Genus: Valanga
  • Species: Valanga irregularis

Footnote & References

  1. Many thanks for ID to Matthew Connors and Angus Emmott, members of the Entomology Australia “Invertebratology”, Facebook group, https://www.facebook.com/groups/507004496955277/
  2. Valanga irregularis (Walker, 1870), Giant Grasshopper, Atlas of Living Australia, https://bie.ala.org.au/species/https://biodiversity.org.au/afd/taxa/ebfeed95-746f-40a6-b453-4e6b78aaabc1
  3. Giant Grasshopper (Valanga irregularis), iNaturalistAU, https://inaturalist.ala.org.au/taxa/201636-Valanga-irregularis
  4. Valanga irregularis, https://en.wikipedia.org/wiki/Valanga_irregularis (last visited Oct. 30, 2022).

Alice Springs OrthopteraAcrida conica Garden Mantis Giant Grasshopper Spur-throated Locust Woodger’s Gumleaf Katydid

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