The longhorn beetles (Cerambycidae), also known as long-horned or longicorns, are a large family of beetles, with over 35,000 species described.
The huhu beetle is a longhorn beetle endemic to New Zealand. It is the heaviest beetle found in New Zealand.
Frass refers loosely to the more or less solid excreta of insects, and to certain other related matter.
The Prioninae are a subfamily of Cerambycidae. They are typically large (25–70 mm) and usually brown or black. The males of a few genera sport large mandibles that are used in fights with other males, similar to stag beetles. These beetles are commonly nocturnal and are attracted to light. The majority of the Prioninae whose biology is known are borers whose larvae feed on rotting wood or roots.
Powderpost beetles are a group of seventy species of woodboring beetles classified in the insect subfamily Lyctinae. These beetles, along with spider beetles, death watch beetles, common furniture beetles, skin beetles, and others, make up the superfamily Bostrichoidea. While most woodborers have a large prothorax, powderpost beetles do not, making their heads more visible. In addition to this, their antennae have two-jointed clubs. They are considered pests and attack deciduous trees, over time reducing the wood to a powdery dust. The damage caused by longhorn beetles is often confused with that of powderpost beetles, but the two groups are unrelated. The larvae of the Cerambycidae are white, straight and generally flat-headed, whereas those of the Bostrichidae are white and C-shaped.
The titan beetle is a Neotropical longhorn beetle, the sole species in the genus Titanus, and one of the largest known beetles, as well as one of the largest known insects in the world
Hylotrupes is a monotypic genus of woodboring beetles in the family Cerambycidae, the longhorn beetles. The sole species, Hylotrupes bajulus, is known by several common names, including house longhorn beetle, old house borer, and European house borer. In South Africa it also is known as the Italian beetle because of infested packing cases that had come from Italy. Hylotrupes is the only genus in the tribe Hylotrupini.
The Disteniidae are a small family of beetles in the superfamily Chrysomeloidea, traditionally treated as a group within the Cerambycidae.
The Vesperidae are a small family of beetles, normally classified within the family Cerambycidae, of heterogeneous aspect but all characterised by larval stages related to roots of herbaceous plants or trees
Clytus arietis, the wasp beetle, is a wasp-mimicking longhorn beetle species in the genus Clytus.
The Trictenotomidae are a small family of beetles in the superfamily Tenebrionoidea, containing fifteen species in two genera. Most species are found in the Oriental realm where they live in montane forest habitats. The family is considered, based on larval characters as well as sequence-based studies, to be closely related to the Salpingidae.
Stictoleptura rubra, the red-brown longhorn beetle, is a species of beetles belonging to the family Cerambycidae.
The harlequin beetle is a large and distinctly colored species of longhorn beetle from the Neotropics and the only member of the genus Acrocinus.
Acanthinodera is a genus of longhorned beetles in the family Cerambycidae. It is monotypic, being represented by the single species Acanthinodera cumingii. It is the largest species of beetle in Chile. The beetle is endemic to central Chile and can be found from IV Coquimbo Region to IX La Araucanía Region.
Sphenostethus is a genus of beetles in the family Cerambycidae. It is monotypic, being represented by the single species Sphenostethus taslei.
Migmocera flavicauda is a species of longhorn beetles belonging to the family Cerambycidae, the only species in the genus Migmocera.
Tetropium fuscum, the brown spruce longhorn beetle, is a species of beetle in the family Cerambycidae. It was described by Johan Christian Fabricius in 1787. Tetropium fuscum is native to Europe and Northern Asia, and has been introduced to Nova Scotia, Canada. Brown spruce longhorn is a pest of spruce trees.
The Scolebythidae are a small family of aculeate wasps in the superfamily Chrysidoidea. These chrysidoid wasps are found in Africa, Australia, the Neotropics, north China, Thailand and Fiji. They are parasites on larvae of Cerambycidae and Ptinidae.
Monochamus scutellatus, commonly known as the white-spotted sawyer or spruce sawyer or spruce bug, is a common wood-boring beetle found throughout North America. It is a species native to North America.
Dmytro Zajciw was a Ukrainian and Brazilian entomologist, notable for his collection and for his many beetle discoveries. He was born in Velyka Mykhailivka, Ukraine and died in Rio de Janeiro, Brazil. He was the author of Two new genera and species of neotropical Longhorn beetles , 1957, Contribution to the study of Longhorn beetles of Rio de Janeiro , 1958, and was the first to describe the genera Adesmoides and Pseudogrammopsis, as well as the species Beraba angusticollis and Mionochroma subaurosum, among many others.
