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.
The orthopteran family Rhaphidophoridae of the suborder Ensifera has a worldwide distribution. Common names for these insects include cave crickets, camel crickets, spider crickets, and sand treaders. Those occurring in New Zealand are typically referred to as jumping or cave wētā. Most are found in forest environments or within caves, animal burrows, cellars, under stones, or in wood or similar environments. All species are flightless and nocturnal, usually with long antennae and legs. More than 500 species of Rhaphidophoridae are described.
Dendroplectron aucklandensis the Auckland Island wētā, is a cave wētā in the family Rhaphidophoridae, the only member of the genus Dendroplectron. It is endemic to the subantarctic Auckland Islands of New Zealand.
Isoplectron is a genus of cave wētā in the family Rhaphidophoridae with three species currently recognised. The genus is endemic to New Zealand and distributed throughout the country.
Insulanoplectron is a genus of cave wētā in the family Rhaphidophoridae, with just one species: the Snares Island Wētā. Insulanoplectron spinosum is endemic to the subantartic Snares Island of New Zealand, where it is considered to be naturally uncommon. Wētā are nocturnal crickets found all around the world. During the day on the Snares, wētā can be found hiding in seabird burrows.
Novoplectron is a monotypic genus of cave wētā in the family Rhaphidophoridae, endemic to the Chatham Islands. Cave wētā are nocturnal, wingless crickets that occupy humid habitats. Novoplectron wētā generally live under stones and in burrows of seabirds, such as broad-billed prions, mutton birds and storm petrels.
Pharmacus is a genus of cave wētā in the family Rhaphidophoridae, endemic to New Zealand. All species are alpine adapted and found at high elevations in the South Island. They live among rocks on high mountain ridges, often well above glaciers and vegetation. Pharmacus has a geographical range that extends from Nelson south to central Otago and Fiordland. They are small insects with a body length of approximately 14-20mm. In this genus, females are larger than males. All species exhibit dark brown to black pigmentation of the body and legs. They have a dense clothing of setae and a serrated ovipositor. When active they are lively jumpers. For example, Pharmacus montanus is known as the Mount Cook flea because of its habit of leaping out of rock crevices on to mountain climbers.
Deinacrida fallai or the Poor Knights giant wētā is a species of insect in the family Anostostomatidae. It is endemic to the Poor Knights Islands off northern New Zealand. D. fallai are commonly called giant wētā due to their large size. They are one of the largest insects in the world, with a body length measuring up to 73 mm. Their size is an example of island gigantism. They are classified as vulnerable by the IUCN due to their restricted distribution.
The Tridactylidae are a family in the insect order Orthoptera. They are small, mole-cricket-like insects, almost always less than 20 mm (0.79 in) long when mature. Generally they are shiny, dark or black, sometimes variegated or sandy-coloured. They commonly live in short tunnels and are commonly known as pygmy mole crickets, though they are not closely related to the true "mole crickets" (Ensifera), as they are included in the Caelifera suborder.
Pachyrhamma acanthoceras, also known as the Auckland cave wētā, is a large species of cave wētā endemic to New Zealand.
Pachyrhamma edwardsii is a species of wētā, in the family Rhaphidophoridae, endemic to New Zealand. This species is found in caves, or large cavities where there is high humidity and little plant or animal life.
Wētā is the common name for a group of about 100 insect species in the families Anostostomatidae and Rhaphidophoridae endemic to New Zealand. They are giant flightless crickets, and some are among the heaviest insects in the world. Generally nocturnal, most small species are carnivores and scavengers while the larger species are herbivorous. Although some endemic birds likely prey on them, wētā are disproportionately preyed upon by introduced mammals, and some species are now critically endangered.
Miroceramia is a monotypic genus of stick insects, containing Miroceramia westwoodii as the only described species. It is the only fully winged one of the subfamily Obriminae.
Talitropsis sedilloti is a species of flightless wētā, in the family Rhaphidophoridae, endemic to Aotearoa New Zealand. This species is common in forests throughout New Zealand and during the day can be found hiding in holes in tree branches.
Dr Aola Mary Richards was a New Zealand entomologist specialising in the study of New Zealand and Australian cave crickets, or wētā (Rhaphidophoridae), and Australian ladybird beetles (Coccinellidae). She was the first New Zealand woman to gain a PhD in biology.
Cavernotettix is a genus of cave crickets in the family Rhaphidophoridae, in South-Eastern Australia and Tasmania. There are five species in the genus Cavernotettix. The genus was first described by New Zealand entomologist Aola Richards in 1966.
Parvotettix is an extant genus of cave cricket from the order Orthoptera in the family Rhaphidophoridae, endemic to Tasmania, Australia. The genus was established in 1968 by Aola Richards and contains six species she described. Parvotettix is a sister group to the subfamily Macropathinae, forming a paraphyletic Australian grouping.
Novotettix is a monotypic genus of cave cricket/wētā in the family Rhaphidophoridae endemic to south-east Australia.
Tachycines asynamorus is a cave cricket and the type species of the genus Tachycines (Rhaphidophoridae). In English-speaking countries it is known as the greenhouse camel cricket or greenhouse stone cricket for its propensity for living in greenhouses. It was first described in 1902 by Russian entomologist Nicolai Adelung on the basis of specimens caught in the palm houses of St. Petersburg. Some authorities have placed this species in the genus Diestrammena, but it has now restored to its basonym.
