
Atractomorpha similis, commonly known as the northern grass pyrgomorph, is a species of grasshopper in the genus Atractomorpha. It occurs in Australia.

The spur-throated locust is a native Australian locust species in the family Acrididae and a significant agricultural pest.

The Australian plague locust is a native Australian insect in the family Acrididae, and a significant agricultural pest.

Austrosaginae, the sluggish katydids, are a subfamily of Australian insects within the family Tettigoniidae.

The blistered pyrgomorph is a species of wingless grasshopper of the family Pyrgomorphidae, endemic to Australia.

Cooloola is a genus of ensiferan orthopterans known as Cooloola monsters. It is the only genus in the subfamily Cooloolinae and family Cooloolidae of the superfamily Stenopelmatoidea.

The Cooloola monster is a large burrowing orthopteran of the family Cooloolidae, a family erected to accommodate it because it is so dissimilar to other ensiferans. It was discovered in 1980 in the Great Sandy National Park in Queensland, Australia, by David C. Rentz. Further members of the genus Cooloola were later discovered at other locations in Queensland.

Gastrimargus musicus, the yellow-winged locust or yellow-winged grasshopper, is a common grasshopper in Australia. It only displays its yellow back wings in flight, when it also emits a loud clicking sound. When swarming, the adults become dark brown. They are sometimes confused with the Australian plague locust, though the yellow winged locust is "stouter and larger".

Gryllotalpa brachyptera is a mole cricket, native to Australia.

Kosciuscola is a genus of grasshoppers in the subfamily Oxyinae. They are found in Australia.

The Listroscelidinae are a subfamily of the Tettigoniidae found in the Americas, Madagascar, and Australia.

Paragryllacris is a genus of Orthopterans, sometimes known as 'leaf-folding crickets' in the family Gryllacridinae. It is typical for its tribe Paragryllacridini.

Paragryllacris combusta or the striped raspy cricket is a species of cricket found in Australia.

Petasida ephippigera is a pyrgomorph grasshopper, in the monotypic genus Petasida, native to tropical northern Australia. The species is named after Ludwig Leichhardt.
Phricta aberrans is a species of spiny tropical forest katydid native to northern New South Wales and southeast Queensland, Australia.
The Phyllophorinae is a subfamily of the bush crickets or katydids, found in tropical Asia and Australia.

Segestes is a genus of bush crickets in the subfamily Mecopodinae and tribe Sexavaini.

The spur-throated locust is a native Australian locust species in the family Acrididae and a significant agricultural pest.

The toadhopper, is a spur-throated grasshopper of the Northern Territory, Australia.

The Tympanophorinae is a subfamily of bush-crickets, sometimes called balloon-winged bush-crickets, found in Australia.
Valanga irregularis belongs to the Family of Acrididae. The distribution is restricted in the Australian tropics and subtropics. The species belongs to the largest grasshopper of the continent. Usually the animal lives a solitary mode of life.

Zaprochilinae is a subfamily of bush-crickets found in Australia.

Zaprochilus, the twig-mimicking katydids, is a genus of katydids in the subfamily Zaprochilinae. They are found in Australia. The genus Zaprochilus contains the following species:Zaprochilus australis (Brullé, 1835) Zaprochilus jingemarra Rentz, 1993 Zaprochilus mongabarra Rentz, 1993 Zaprochilus ninae Rentz, 1993