Hemiandrus is a genus of wētā in the family Anostostomatidae. In New Zealand they are known as ground wētā due to their burrowing lifestyle. Hemiandrus wētā are nocturnal, and reside in these burrows during the day. Ground wētā seal the entrance of their burrow during the day with a soil plug or door so that their burrow is concealed. This genus was originally said to be distributed in Australia and New Zealand, however, with recent molecular genetic methods, this is under debate. Ground wētā adults are smaller than other types of wētā, with the unusual trait of having both long and short ovipositors, depending on the species. The name of this genus is said to come from this trait as hemi- mean half and -andrus means male, as the species where the female has a short ovipositor can sometimes be mistaken for a male. This genus has a diverse diet, depending on the species.
Orocrambus flexuosellus is a species of moth in the family Crambidae. It was first described by Edward Doubleday in 1843. O. flexuosellus is endemic to New Zealand. It has been recorded from the North Island, South Island and the Stewart Islands. The species' habitat consists of lowland to alpine grasslands.
Cixiinae is a planthopper subfamily in the family Cixiidae. It is one of three such subfamilies, the other two being the Bothriocerinae and the Borystheninae. While a few species had been tested in a larger study of the Fulgoroidea, neither the Cixiinae nor its tribes were analysed cladistically until 2002. Resolution of tribal relationships is incomplete and additional testing of the tribes with samples larger than one per tribe is needed.
Orocrambus corruptus is a moth in the family Crambidae. It was described by Arthur Gardiner Butler in 1877. It is endemic to New Zealand. It is known from the lowland and intermontane region areas of eastern and central South Island. The habitat consists of poorly drained areas up to 750 meters and old pastures.
Orocrambus cyclopicus is a moth in the family Crambidae. It was described by Edward Meyrick in 1883. In 1975 David E. Gaskin wrongly synonymised Crambus sophistes with Orocrambus cyclopicus.
Orocrambus heliotes is a moth in the family Crambidae. It was described by Edward Meyrick in 1888. This species is endemic to New Zealand. O. heliotes has been recorded in the South Island and the North Island. The habitat it prefers consists of swampy tussock grasslands and margins of slow-moving streams.
Orocrambus isochytus is a moth in the family Crambidae. It was described by Edward Meyrick in 1888. This species is endemic to New Zealand. It is found in the Nelson area as defined by the Crosby codes, the New Zealand Area Codes for recording specimen localities. It has been recorded from Mount Arthur and Mount Peel. The habitat of this species consists of alpine tussock grasslands.
Orocrambus ramosellus is a moth in the family Crambidae. It was described by Henry Doubleday in 1843. It is endemic to New Zealand, where it has been recorded in the North and South Islands. The habitat of this species consists of pastures.
Orocrambus simplex is a moth in the family Crambidae. It was described by Arthur Gardiner Butler in 1877. It is endemic to New Zealand, where it has been recorded in Westland, Nelson Province, the central part of the North Island and the coastal area of southern Hawkes Bay. The habitat where this species lives consists of tussock grasslands.
Orocrambus vittellus is a moth in the family Crambidae. It was described by Henry Doubleday in 1843. It is endemic to New Zealand. This species has been recorded in the North and South Islands, as well as Stewart Island. It prefers a habitat that consists of grasslands.
Hadopyrgus is a genus of white or transparent freshwater snails found only in New Zealand. They are micromolluscs, just a few millimetres long, in the gastropod family Tateidae. Hadopyrgus species are subterranean – living in caves, underground aquifers, or deep in river gravels – and so were named from the Greek hades (underworld) and pyrgos (tower). They can have quite restricted ranges: Hadopyrgus ngataana, for example, has been found in just one pool, in a stream flowing through a single cave.
Haplaxius pictifrons is a species of cixiid planthopper in the family Cixiidae.
Melanoliarus is a genus of cixiid planthoppers in the family Cixiidae. There are at about 50 described species in Melanoliarus, which are common and widespread in the Nearctic and Neotropics.
Melanoliarus placitus is a species of cixiid planthopper in the family Cixiidae.
Oeclidius is a genus of kinnarid planthoppers in the family Kinnaridae. There are at least 20 described species in Oeclidius.
Pintalia is a genus of cixiid planthoppers in the family Cixiidae. There are at least 50 described species in Pintalia.
Pintalia vibex is a species of cixiid planthopper in the family Cixiidae.
Hemiandrus bilobatus, the wine wētā, is a species of ground weta endemic to New Zealand. Being a ground weta, they are often found in burrows in the ground during the daytime. The species is found in Wellington, on Mana Island and northern South Island and is classified as "Not Threatened". This species of weta is unusual for an insect in that the female shows maternal care. She lays about 50 eggs in the same burrow she uses during the day and looks after her eggs until they hatch.
Nisia is a genus of planthoppers in the family Meenoplidae. Species in the genus are known from Africa, Asia and Australia. Most species are associated with monocotyledonous host plants, particularly sedges in the family Cyperaceae.
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. Wētā are preyed on by introduced mammals, and some species are now critically endangered.
