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Alexeter Angularis
''Alexeter'' is a genus of insect belonging to the family Ichneumonidae 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 .... The genus was first described by Förster in 1869. The species of this genus are found in Europe, Asia and North America. Species: * '' Alexeter albimaculatus'' Sheng, Sun & Li, 2020 * '' Alexeter angularis'' (Uchida, 1952) * '' Alexeter beijingensis'' Sheng, 2019 * '' Alexeter fallax'' * '' Alexeter flavicoxa'' References {{Taxonbar, from=Q14522047 Ichneumonidae Ctenopelmatinae Ichneumonidae genera Taxa named by Arnold Förster ...
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Insect
Insects (from Latin ') are Hexapoda, hexapod invertebrates of the class (biology), class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (Insect morphology#Head, head, Thorax (insect anatomy), thorax and abdomen (insect anatomy), abdomen), three pairs of jointed Arthropod leg, legs, compound eyes, and a pair of antenna (biology), antennae. Insects are the most diverse group of animals, with more than a million described species; they represent more than half of all animal species. The insect nervous system consists of a insect brain, brain and a ventral nerve cord. Most insects reproduce Oviparous, by laying eggs. Insects Respiratory system of insects, breathe air through a system of Spiracle (arthropods), paired openings along their sides, connected to Trachea#Invertebrates, small tubes that take air directly to the tissues. The blood therefore does not carry oxygen; it is only partly contained in ves ...
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Ichneumonidae
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 . 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.Quicke, D. L. J. (2015). ''The braconid and ichneumonid parasitoid wasps: biology, systematics, evolution and ecology''. Chichester: John Wiley & Sons, Ltd. 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 play an important role as regulators of insect populations, both in natural and semi-natural systems, ...
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Alexeter Albimaculatus
''Alexeter'' is a genus of insect belonging to the family Ichneumonidae. The genus was first described by Förster in 1869. The species of this genus are found in Europe, Asia and North America. Species: * '' Alexeter albimaculatus'' Sheng, Sun & Li, 2020 * ''Alexeter angularis ''Alexeter'' is a genus of insect belonging to the family Ichneumonidae The Ichneumonidae, also known as ichneumon wasps, ichneumonid wasps, ichneumonids, or Darwin wasps, are a family of parasitoid wasps of the insect order Hymenoptera. The ...'' (Uchida, 1952) * '' Alexeter beijingensis'' Sheng, 2019 * '' Alexeter fallax'' * '' Alexeter flavicoxa'' References {{Taxonbar, from=Q14522047 Ichneumonidae Ctenopelmatinae Ichneumonidae genera Taxa named by Arnold Förster ...
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Alexeter Angularis
''Alexeter'' is a genus of insect belonging to the family Ichneumonidae 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 .... The genus was first described by Förster in 1869. The species of this genus are found in Europe, Asia and North America. Species: * '' Alexeter albimaculatus'' Sheng, Sun & Li, 2020 * '' Alexeter angularis'' (Uchida, 1952) * '' Alexeter beijingensis'' Sheng, 2019 * '' Alexeter fallax'' * '' Alexeter flavicoxa'' References {{Taxonbar, from=Q14522047 Ichneumonidae Ctenopelmatinae Ichneumonidae genera Taxa named by Arnold Förster ...
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Alexeter Beijingensis
''Alexeter'' is a genus of insect belonging to the family Ichneumonidae. The genus was first described by Förster in 1869. The species of this genus are found in Europe, Asia and North America. Species: * ''Alexeter albimaculatus'' Sheng, Sun & Li, 2020 * ''Alexeter angularis ''Alexeter'' is a genus of insect belonging to the family Ichneumonidae The Ichneumonidae, also known as ichneumon wasps, ichneumonid wasps, ichneumonids, or Darwin wasps, are a family of parasitoid wasps of the insect order Hymenoptera. The ...'' (Uchida, 1952) * '' Alexeter beijingensis'' Sheng, 2019 * '' Alexeter fallax'' * '' Alexeter flavicoxa'' References {{Taxonbar, from=Q14522047 Ichneumonidae Ctenopelmatinae Ichneumonidae genera Taxa named by Arnold Förster ...
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Alexeter Fallax
''Alexeter fallax'' is a species of insect belonging to the family Ichneumonidae 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 .... It is native to Europe. References Ichneumonidae Insects of Europe {{Ichneumonidae-stub ...
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Alexeter Flavicoxa
''Alexeter'' is a genus of insect belonging to the family Ichneumonidae. The genus was first described by Förster in 1869. The species of this genus are found in Europe, Asia and North America. Species: * ''Alexeter albimaculatus'' Sheng, Sun & Li, 2020 * ''Alexeter angularis'' (Uchida, 1952) * ''Alexeter beijingensis'' Sheng, 2019 * ''Alexeter fallax ''Alexeter fallax'' is a species of insect belonging to the family Ichneumonidae The Ichneumonidae, also known as ichneumon wasps, ichneumonid wasps, ichneumonids, or Darwin wasps, are a family of parasitoid wasps of the insect order Hymenop ...'' * '' Alexeter flavicoxa'' References {{Taxonbar, from=Q14522047 Ichneumonidae Ctenopelmatinae Ichneumonidae genera Taxa named by Arnold Förster ...
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Ctenopelmatinae
Ctenopelmatinae is a cosmopolitan subfamily of ichneumonid parasitoid wasps. Description and distribution Ctenopelmatines are small to medium sized ichneumonids. They have a small tooth at the apex of the front tibia and usually do not have a fringe of setae along the clypeus. Ctenopelmatinae was included in the subfamily Tryphoninae in the past. Evidence from larval morphology and ecological traits separate these two groups, but adult specimens can be difficult to differentiate. Most species are found in temperate climates in the Holarctic region. In the cooler parts of their range, ctenopelmatines can account for over 10% of all ichneumonids. Biology Ctenopelmatinae are koinobiont endoparasitoids of Symphyta and, more rarely, Lepidoptera. The host is not killed until after it has spun a cocoon to pupate. There are 95 genera Genus (; : genera ) is a taxonomic rank above species and below family as used in the biological classification of living and fossil organism ...
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Ichneumonidae Genera
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 . 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.Quicke, D. L. J. (2015). ''The braconid and ichneumonid parasitoid wasps: biology, systematics, evolution and ecology''. Chichester: John Wiley & Sons, Ltd. 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 play an important role as regulators of insect populations, both in natural and semi-natural systems, mak ...
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