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Dusona Elegans
''Dusona elegans'' is a species of parasitic wasps in the tribe Limneriini. It is found in Tanzania. The holotype is in the Naturhistoriska Riksmuseet The Swedish Museum of Natural History ( sv, Naturhistoriska riksmuseet, literally, the National Museum of Natural History), in Stockholm, is one of two major museums of natural history in Sweden, the other one being located in Gothenburg. The ..., Stockholm. References External links ''Dusona elegans'' at waspweb.org Campopleginae Insects described in 1908 Fauna of Tanzania {{Ichneumonidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Animal
Animals are multicellular, eukaryotic organisms in the Kingdom (biology), biological kingdom Animalia. With few exceptions, animals Heterotroph, consume organic material, Cellular respiration#Aerobic respiration, breathe oxygen, are Motility, able to move, can Sexual reproduction, reproduce sexually, and go through an ontogenetic stage in which their body consists of a hollow sphere of Cell (biology), cells, the blastula, during Embryogenesis, embryonic development. Over 1.5 million Extant taxon, living animal species have been Species description, described—of which around 1 million are Insecta, insects—but it has been estimated there are over 7 million animal species in total. Animals range in length from to . They have Ecology, complex interactions with each other and their environments, forming intricate food webs. The scientific study of animals is known as zoology. Most living animal species are in Bilateria, a clade whose members have a Symmetry in biology#Bilate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthropod
Arthropods (, (gen. ποδός)) are invertebrate animals with an exoskeleton, a Segmentation (biology), segmented body, and paired jointed appendages. Arthropods form the phylum Arthropoda. They are distinguished by their jointed limbs and Arthropod cuticle, cuticle made of chitin, often Mineralization (biology), mineralised with calcium carbonate. The arthropod body plan consists of segments, each with a pair of appendages. Arthropods are bilaterally symmetrical and their body possesses an exoskeleton, external skeleton. In order to keep growing, they must go through stages of moulting, a process by which they shed their exoskeleton to reveal a new one. Some species have wings. They are an extremely diverse group, with up to 10 million species. The haemocoel, an arthropod's internal cavity, through which its haemolymph – analogue of blood – circulates, accommodates its interior Organ (anatomy), organs; it has an open circulatory system. Like their exteriors, the internal or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insect
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body ( head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from eggs. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hymenoptera
Hymenoptera is a large order (biology), order of insects, comprising the sawfly, sawflies, wasps, bees, and ants. Over 150,000 living species of Hymenoptera have been described, in addition to over 2,000 extinct ones. Many of the species are Parasitoid wasp, parasitic. Females typically have a special ovipositor for inserting eggs into hosts or places that are otherwise inaccessible. This ovipositor is often modified into a stinger. The young develop through holometabolism (complete metamorphosis (biology), metamorphosis)—that is, they have a wormlike larval stage and an inactive pupal stage before they mature. Etymology The name Hymenoptera refers to the wings of the insects, but the original derivation is ambiguous. All references agree that the derivation involves the Ancient Greek language, Ancient Greek wikt:πτερόν, πτερόν (''pteron'') for wing. The Ancient Greek wikt:ὑμήν, ὑμήν (''hymen'') for membrane provides a plausible etymology for the term bec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ichneumonidae
The Ichneumonidae, also known as the ichneumon wasps, Darwin wasps, or ichneumonids, are a family (biology), 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 currently described. However, this likely represents less than a quarter of their true Species richness, richness as reliable estimates are lacking, along with much of the most basic knowledge about their ecology, Species distribution, distribution, and evolution.Quicke, D. L. J. (2015). The braconid and ichneumonid parasitoid wasps: biology, systematics, evolution and ecology. Chichester: John Wiley & Sons, Ltd. Ichneumonid wasps, with very few exceptions, attack the immature stages of Holometabolism, 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 p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Campopleginae
Campopleginae is a large subfamily of the parasitoid wasp family Ichneumonidae with a world-wide distribution. Species in this subfamily have been used in the biological control of the alfalfa weevil, clover weevil, various species of ''Heliothis'', oriental army worm, European corn borer, larch sawfly, and others. Description and diversity Campopleginae is one of the most commonly encountered subfamilies of Ichneumonidae and contains 65 genera. Many of the genera are poorly defined and difficult to identify. Campoplegines are small, slender, black and brown insects with a laterally compressed abdomen. The clypeus is confluent with the rest of the face. Many species produce black and white cocoons. Biology Campoplegines are koinobiont endoparasitoids mainly of Lepidoptera and Symphyta but also of Coleoptera and Raphidiidae. Most attack weakly concealed larval hosts in early instars. Most species are solitary, but a few may be gregarious, with multiple parasitoid larvae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Limneriini
Limneriini is a tribe of ichneumon wasps in the subfamily Campopleginae. Genera ''Alcima'' - '' Bathyplectes'' - '' Benjaminia'' - '' Biolysia'' - '' Callidora'' - '' Campoletis'' - '' Cymodusa'' - '' Diadegma'' - '' Dolophron'' - '' Dusona'' - '' Echthronomas'' - '' Eriborus'' - '' Eripternus'' - '' Gonotypus'' - ''Hyposoter ''Hyposoter'' is a large cosmopolitan genus of parasitoid wasps belonging to the family Ichneumonidae. The genus has cosmopolitan distribution. Selected species * '' Hyposoter affinis'' (Cresson, 1864) * '' Hyposoter albicans'' (Brischke, 188 ...'' - '' Lathroplex'' - '' Lathrostizus'' - '' Leptocampoplex'' - '' Leptoperilissús'' - '' Macrulus'' - '' Macrus'' - '' Melalophacharops'' - '' Meloboris'' - '' Menaca'' - '' Nemeritis'' - '' Nepiera'' - '' Nepiesta'' - '' Olesicampe'' - '' Pyracmon'' - '' Rhimphoctona'' - '' Sesioplex'' - '' Spudastica'' - '' Tranosema'' - '' Tranosemella'' References External links * Campopleginae Parasitic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dusona
''Dusona'' is a genus of parasitoid wasps belonging to the family Ichneumonidae. It is the most species rich genus of the subfamily Campopleginae with 442 known species. The genus has cosmopolitan distribution. Description ''Dusona'' is an easily recognized genus among other Campopleginae due to a number of clear diagnostic characteristics which include: elongated, oval or slit-shaped propodeal spiracles; a very strongly compressed metasoma; closed areolets and petiolar sutures that are often obliterated or positioned very low anteriorly. Additionally are many species able to reach unusually large body sizes, some exceeding 20 mm (see '' Dusona falcator''). The thorax and head of most species are uniformly black, with the abdomen varying between black, red, brown, orange and yellow, with the fist tergit and the outer most tergites most usually black. Ecology All species of ''Dusona'' are parasitoids, with the main hosts being the larvae of Lepidopterans. The host is usually kill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swedish Museum Of Natural History
The Swedish Museum of Natural History ( sv, Naturhistoriska riksmuseet, literally, the National Museum of Natural History), in Stockholm, is one of two major museums of natural history in Sweden, the other one being located in Gothenburg. The museum was founded in 1819 by the Royal Swedish Academy of Sciences, but goes back to the collections acquired mostly through donations by the academy since its foundation in 1739. These collections had first been made available to the public in 1786. The museum was separated from the Academy in 1965. One of the keepers of the collections of the academy during its earlier history was Anders Sparrman, a student of Carl Linnaeus and participant in the voyages of Captain James Cook. Another important name in the history of the museum is the zoologist, paleontologist and archaeologist Sven Nilsson, who brought the previously disorganised zoological collections of the museum into order during his time as keeper (1828–1831) before returning t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insects Described In 1908
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body (head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from eggs. Insect ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
