| Scambus | |
|---|---|
 | |
| Scambus annulatus from Commanster, Belgian High Ardennes | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Hymenoptera |
| Family: | Ichneumonidae |
| Subfamily: | Pimplinae |
| Tribe: | Ephialtini |
| Genus: | Scambus Hartig, 1838 [1] |
| Species | |
Several, including: | |
Scambus is a genus of wasps. Species are found in Europe, [2] the Middle East (Turkey), [3] South America (Peru) [4]
The Ichneumonidae, also known as ichneumon wasps, ichneumonid wasps, ichneumonids, or Darwin wasps, are a family of parasitoid wasps of the insect order Hymenoptera. They are one of the most diverse groups within the Hymenoptera with roughly 25,000 species described as of 2016. However, this likely represents less than a quarter of their true richness as reliable estimates are lacking, along with much of the most basic knowledge about their ecology, distribution, and evolution. It is estimated that there are more species in this family than there are species of birds and mammals combined. Ichneumonid wasps, with very few exceptions, attack the immature stages of holometabolous insects and spiders, eventually killing their hosts. They thus fulfill an important role as regulators of insect populations, both in natural and semi-natural systems, making them promising agents for biological control.
The Braconidae are a family of parasitoid wasps. After the closely related Ichneumonidae, braconids make up the second-largest family in the order Hymenoptera, with about 17,000 recognized species and many thousands more undescribed. One analysis estimated a total between 30,000 and 50,000, and another provided a narrower estimate between 42,000 and 43,000 species.
Tenthredinidae is the largest family of sawflies, with well over 7,500 species worldwide, divided into 430 genera. Larvae are herbivores and typically feed on the foliage of trees and shrubs, with occasional exceptions that are leaf miners, stem borers, or gall makers. The larvae of externally feeding species resemble small caterpillars. As with all hymenopterans, common sawflies undergo complete metamorphosis.
Pimplinae are a worldwide subfamily of the parasitic wasp family Ichneumonidae.
Acaenitinae is a subfamily of the parasitic wasp family Ichneumonidae. It is distributed on all continents except Antarctica, although only one specimen (from the genus Arotes has ever been discovered in South America. Little is known of the Acaenitinae. The only reared species was a koinobiont endoparasitoid of a weevil. There are 24 genera. Hosts are believed to be Coleoptera larvae in wood. Female Acaenitinae have a large triangular projecting genital plate.
Nematinae is a subfamily of sawflies belonging to the family Tenthredinidae. It contains over 1250 described species in ~40 genera. Members of this subfamily feed on a wide range of plants and employ a wide range of feeding habits, both internally and externally, on their host plants.
Allophrys is a genus of the parasitic wasp family Ichneumonidae.
Andricus is a genus of oak gall wasps in the family Cynipidae.
Cimbex quadrimaculatus is a species of sawflies in the family Cimbicidae.
Aphelonyx kordestanica is a gall wasp species in the family Cynipidae whose life cycle involves only Palaearctic oaks, Quercus subgen. Quercus, in the section Cerris.
Euura is a genus of sawflies of the family Tenthredinidae, subfamily Nematinae. Some of the larvae feed externally on plants and some form plant galls on willows (Salix species). In the case of the gall-forming species, when the female lays her eggs she injects a stimulant and the gall starts to form before the eggs hatch. Most sawfly galls are hard and individual larva tend to inhabit the gall, feeding on the tissue and leave the gall to pupate in the soil. Most of the species are monophages although the type species, Euura mucronata, is polyphagous feeding on over thirty species of willow.
Trogus is a genus of parasitoid wasp found in the Holarctic and Neotropic regions. It is placed in the subfamily Ichneumoninae and the tribe Ichneumonini. Trogus species are parasites of larvae and pupae of the swallowtail butterfly family, Papilionidae. The genus consists of twelve extant and one extinct species.
Ephialtini is a unresolved tribe of ichneumon wasps in the family Ichneumonidae. There may be about 53 genera and at least 120 species in Ephialtini.
Netelia is a genus of ichneumonid wasps in the subfamily Tryphoninae. There are over 330 described species in Netelia grouped into 12 subgenera.
Acrotaphus is a genus of ichneumon wasps in the family Ichneumonidae. There are about 26 described species in Acrotaphus. They are parasitoids of Araneidae and Tetragnathidae spider families.
Clistopyga crassicaudata is a species of ichneumon wasp in the family Ichneumonidae which was first described in 2018. It is found in Peru and was one of seven new species found in a narrow zone of vegetation between the Amazon rainforest and the Andes. It received attention in the news due to the size of the female stinger/ovipositor.
Habronyx fulvipes is a species of parasitic ichneumon wasp. It was renamed by Townes, Momoi and Townes in 1965 ; prior to that the species had been named Habronyx chinensis, chinensis meaning "China", in 1955 by Japanese entomologist Toichi Uchida. The holotype and allotype were collected by R. Mell. The species was first named Exochilum Chinense by Morley in 1913.
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