Integrated-pest-management
Guides
Abaris
ground beetles
Abaris is a genus of ground beetles (Carabidae) occurring exclusively in the Americas. The genus contains species recognized as biological control agents of agricultural pests, particularly in South American agro-ecosystems. Abaris basistriata, the most studied species, has been extensively investigated for its potential in integrated pest management programs. Laboratory studies demonstrate that substrate and diet significantly influence life cycle duration, survival rates, and reproductive output.
Acalymma
striped cucumber beetles, cucumber beetles
Acalymma is a genus of leaf beetles in the family Chrysomelidae comprising approximately 72 described species in the Western Hemisphere. The genus is primarily distributed in the New World, with most species occurring in North America including Mexico. Two species, A. vittatum (striped cucumber beetle) and A. trivittatum (western striped cucumber beetle), are major agricultural pests of cucurbit crops. Acalymma species are specialists on plants in the family Cucurbitaceae, with adults feeding on leaves, flowers, and fruit, and larvae feeding on roots.
Acalymma trivittatum
Western Striped Cucumber Beetle
Acalymma trivittatum, the western striped cucumber beetle, is a specialist leaf beetle native to western North America. It is a key agricultural pest of cucurbit crops including melons, cucumbers, squash, and pumpkins. The species is closely related to the eastern striped cucumber beetle (Acalymma vittatum), with which it shares similar biology and damage potential. Both adults and larvae cause significant economic injury through direct feeding damage and transmission of bacterial wilt pathogen Erwinia tracheiphila.
Acanthococcus lagerstroemiae
crapemyrtle bark scale, CMBS
Acanthococcus lagerstroemiae, commonly called crapemyrtle bark scale or CMBS, is an invasive felt scale insect native to East Asia. First detected in the United States near Dallas, Texas in 2004, it has since spread to at least 17 states across the Southeast and Middle Atlantic regions. This phloem-feeding pest primarily infests crapemyrtles (Lagerstroemia spp.), forming distinctive white, felt-like coverings on trunks and branches. Heavy infestations cause branch dieback, reduce flowering, and promote black sooty mold growth through honeydew excretion. The scale has also been confirmed on alternative hosts including American beautyberry, pomegranate, apple, and spirea.
Acerophagus
Acerophagus is a genus of parasitoid wasps in the family Encyrtidae, first described by Smith in 1880. Species in this genus are primary endoparasitoids of mealybugs (Pseudococcidae), with several species employed in classical and augmentative biological control programs worldwide. The genus includes notable species such as A. papayae, which has been successfully used to manage the invasive papaya mealybug (Paracoccus marginatus) across Africa, Asia, and the Americas. Members exhibit koinobiont development and variable reproductive strategies including arrhenotokous parthenogenesis.
Acmaeodera parkeri
Acmaeodera parkeri is a species of metallic wood-boring beetle in the family Buprestidae, described by Cazier in 1940. The species occurs in Central America and North America, with records from the southwestern United States and Mexico. Adults have been observed visiting flowers of several plant species, including Allionia incarnata (creeping four o'clock), Talinum whitei (White's flameflower), and Evolvulus arizonicus (Arizona blue-eyes).
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sinicus
Acroclisoides sinicus is a small pteromalid wasp described from China in 1988. It is an obligate hyperparasitoid that exploits the pupal stage of scelionid primary parasitoids, particularly Trissolcus species, within pentatomid stink bug eggs. Laboratory studies demonstrate extreme host selectivity, with strong preference for Trissolcus mitsukurii over T. japonicus and no exploitation of eupelmid parasitoids. The species has recently expanded to Europe and North America, likely following pathways of its primary parasitoid hosts. Its presence raises concerns for biological control programs targeting invasive stink bugs like Halyomorpha halys.
Acrolepiopsis
Acrolepiopsis is a genus of small moths in the family Glyphipterigidae, established by Gaedike in 1970. The genus includes approximately six described species in North America and additional species in Europe and Asia. Several species are economically significant agricultural pests, notably Acrolepiopsis assectella (leek moth) and A. sapporensis (Asiatic onion leafminer), which specialize on Allium species including onion, garlic, and leek. The genus has been subject to taxonomic revision, with DNA barcoding data supporting species-level distinctions.
Adoxophyes
Summerfruit tortrix moths
Adoxophyes is a genus of tortricid moths in the tribe Archipini, established by Meyrick in 1881. The genus includes economically significant agricultural pests, most notably Adoxophyes orana (summerfruit tortrix), which damages fruit crops across Europe and Asia. Species in this genus are characterized by their polyvoltine life cycles, larval feeding on buds, leaves, and fruits of numerous host plants, and the use of sex pheromones for mate location. Several species have been introduced to new regions, causing significant damage to orchards and requiring integrated pest management.
Aenasius
Aenasius is a genus of solitary endoparasitoid wasps in the family Encyrtidae. Species within this genus are specialized parasitoids of mealybugs (Pseudococcidae), with documented hosts including the invasive cotton mealybug Phenacoccus solenopsis. The genus has been extensively studied for its potential in biological control of agricultural pests, particularly in cotton-growing regions. Some species show remarkable developmental plasticity in response to temperature, enabling them to track their hosts across invaded ranges.
Aethina tumida
Small Hive Beetle, SHB
Aethina tumida is an invasive pest beetle native to sub-Saharan Africa that has spread globally, causing significant damage to European honey bee (Apis mellifera) colonies. Adults are small, reddish-brown to dark brown beetles with clubbed antennae. Females can lay up to 2,000 eggs, and larvae feed on bee brood, honey, and pollen, producing frass that promotes fungal fermentation and creates a slimy, unusable mess in hives. The species has demonstrated potential for beneficial use in circular economy applications, converting excess bee pollen into animal feed and biomanure.
Agriotes lineatus
lined click beetle, wireworm
Agriotes lineatus, the lined click beetle, is a click beetle species native to Europe and western Asia that has become invasive in North America. Adults are 7.5–11 mm long with brownish-black bodies and distinctive longitudinal stripes on the elytra. The larvae, known as wireworms, are significant agricultural pests that attack roots, tubers, and seeds of crops including potatoes, maize, and strawberries. The species has a life cycle of approximately 3 years with up to 12 larval instars. Management relies on integrated pest management approaches including pheromone monitoring, crop rotation, and biological control.
Agriotes pubescens
Pubescent Click Beetle
Agriotes pubescens is a Nearctic click beetle (family Elateridae) native to North America. It commonly co-occurs with Agriotes mancus on farmland in central Canada, where it is frequently collected in surveys targeting invasive Palearctic Agriotes species. Despite its abundance in agricultural settings, its life history and potential economic impact remain poorly studied. The species shares an identical sex pheromone—geranyl octanoate—with the invasive Palearctic species A. lineatus, resulting in cross-attraction between the two species in pheromone-baited traps.
Agromyza frontella
alfalfa blotch leafminer
Agromyza frontella, the alfalfa blotch leafminer, is a small dipteran leafminer in the family Agromyzidae. Native to Europe, it has become an established agricultural pest of alfalfa (Medicago sativa) in North America, particularly in Canada and the northern United States. Larvae feed between leaf surfaces, creating distinctive blotch-shaped mines. The species exhibits sexual dimorphism in daily activity patterns, with males most active during cooler morning and evening periods while females feed and oviposit throughout the day. It has been subject to classical biological control using the introduced parasitoid Dacnusa dryas.
Allantus cinctus
Curled rose sawfly, Banded rose sawfly
Allantus cinctus, commonly known as the curled rose sawfly or banded rose sawfly, is a species of sawfly in the family Tenthredinidae. The larvae are significant defoliators of rose plants, feeding on leaf margins and capable of reducing foliage to mid-veins. When not feeding, larvae curl tightly on leaf undersides or buds, providing effective camouflage. The species produces two generations per year in temperate regions, with larvae boring into twigs to pupate.
Alsophila pometaria
Fall Cankerworm Moth, Fall Cankerworm, Inchworm
Alsophila pometaria, the fall cankerworm, is a native North American geometrid moth notable for its sexually dimorphic adults: males are winged and capable of flight, while females are wingless, flightless, and lack functional mouthparts. The species exhibits a distinctive life cycle with adult emergence in late autumn and early winter, egg-laying on tree bark, and larval feeding in spring. Caterpillars are known as "inchworms" or "loopers" due to their characteristic looping locomotion. The species is a generalist defoliator of deciduous hardwood trees and can reach outbreak densities, causing significant economic and ecological impact.
Amara aenea
Common Sun Beetle
Amara aenea, commonly known as the common sun beetle, is a ground beetle species in the family Carabidae. It occurs across almost all of Europe and Northern Asia, with its range extending into parts of Northern Africa. Adults are predatory, feeding on insects including agricultural pests such as apple maggot and soybean aphid. The species has been studied for potential use in integrated pest management programs.
Amblyseius
Amblyseius is a large genus of predatory mites in the family Phytoseiidae. Species in this genus are generalist predators that feed on pest mites, thrips, whiteflies, and other small arthropods. Several species, particularly A. swirskii and A. andersoni, are widely used as biological control agents in integrated pest management programs for agricultural crops. The genus exhibits considerable ecological versatility, with many species capable of surviving on alternative food sources such as pollen and fungal secretions when prey is scarce.
Amblyseius andersoni
Amblyseius andersoni is a generalist predatory mite in the family Phytoseiidae, widely distributed across Europe, North America, and parts of Asia. It is commercially available and employed as a biological control agent against spider mites, eriophyid mites, and other small arthropod pests in orchards, greenhouses, and open-field crops. The species exhibits broad dietary flexibility, feeding on plant-feeding mites, thrips, whiteflies, and various pollens. Laboratory studies demonstrate that it can be mass-reared on alternative diets such as cattail pollen and the stored product mite Carpoglyphus lactis without loss of predatory efficiency on natural prey.
predatory-mitebiological-controlgeneralist-predatorintegrated-pest-managementspider-mite-controleriophyid-mite-controlorchard-pest-managementgreenhouse-biocontrolmass-rearingpollen-feedingalternative-diettemperature-dependent-developmentPhytoseiidaeAcariEuropeNorth-AmericaChinaapplecitrusconiferous-plantsAmblyseius swirskii
Swirski mite
Amblyseius swirskii is a predatory mite in the family Phytoseiidae, originally described from almond trees in Israel in 1962. It has become one of the most widely used biological control agents globally, commercially available and released in more than 50 countries. The species is a generalist predator feeding on whiteflies, thrips, spider mites, broad mites, and other small arthropod pests of vegetable and ornamental crops. It can also survive and reproduce on non-prey food sources including pollen, nectar, and plant secretions, which enhances its establishment when prey are scarce.
Amitus
Amitus is a genus of parasitoid wasps in the family Platygastridae, containing at least 16 described species. Species in this genus are primarily known as biological control agents of whiteflies (Aleyrodidae), with several species introduced internationally for pest management. Notable species include A. hesperidum, an effective parasitoid of citrus blackfly introduced to multiple countries; A. fuscipennis, used against greenhouse whitefly; and A. bennetti, a parasitoid of silverleaf whitefly.
Anagyrus
Anagyrus is a large genus of parasitic wasps in the family Encyrtidae, containing at least 247 described species distributed worldwide. These wasps are specialized parasitoids primarily targeting mealybugs (Hemiptera: Pseudococcidae), with several species commercially important for biological control of agricultural pests. The genus includes notable species such as A. pseudococci, A. lopezi, and A. vladimiri, which have been extensively studied and deployed for managing mealybug infestations in crops including cassava, citrus, and grapes. A subgenus, Nesoanagyrus, was established by Beardsley in 1969.
Anarsia lineatella
Peach twig borer, Almond fruit moth
Anarsia lineatella, commonly known as the peach twig borer, is a gelechiid moth native to Europe that was introduced to California in the 1880s and has since spread to other regions. It is a significant agricultural pest of stone fruits, particularly peach, almond, plum, and apricot. The species exhibits multivoltine life cycles with two to three generations per year in most regions, with development rates varying by climate. Adults are small moths with a wingspan of 11–14 mm. The species overwinters as second or third instar larvae within buds and bark cracks, with diapause termination synchronized by winter chilling.
Anasa
squash bugs
Anasa is a genus of squash bugs in the family Coreidae, containing more than 70 described species distributed throughout North, Central, and South America. The genus includes major agricultural pests, particularly Anasa tristis, which causes significant damage to cucurbit crops and vectors cucurbit yellow vine disease. Members of this genus are specialized herbivores of plants in the family Cucurbitaceae.
Anasa armigera
horned squash bug
Anasa armigera, commonly known as the horned squash bug, is a leaf-footed bug in the family Coreidae found in North America. It is a minor pest of cucurbit crops, occurring alongside the more abundant Anasa tristis in squash and cucumber fields. Adults are attracted to vittatalactone, the aggregation pheromone of the striped cucumber beetle, suggesting cross-species chemical communication in host location. The species serves as a host for egg parasitoids including Gryon pennsylvanicum and Hadronotus pennsylvanicus.
Anasa tristis
Squash Bug
Anasa tristis is a significant agricultural pest native to North America, specializing in cucurbit crops including squash, pumpkins, and zucchini. Adults are greyish-brown, flattened insects approximately 1.5 cm long with distinctive alternating brown and gold spots along the abdominal margin. The species is a phloem-feeding sap sucker that physically damages plant xylem and leaves, causing wilting, darkening, and death. It also vectors the bacterial pathogen Serratia marcescens, which causes cucurbit yellow vine disease—a condition particularly prevalent in Oklahoma and Texas but spreading to other regions. When disturbed, adults emit an unpleasant odor.
Anisopteromalus
Genus of small parasitoid wasps in the family Pteromalidae, comprising species that attack larvae of stored-product beetles. Species within this genus are ectoparasitoids, with females laying eggs on host larvae concealed inside grains or other substrates. The genus includes at least two morphologically similar sibling species, A. calandrae and A. quinarius, that require molecular or cytogenetic methods for reliable identification. Members of this genus have been investigated as biological control agents against pests of stored grain.
Anthocoris nemoralis
Orchard Bug, Pear Bug
Anthocoris nemoralis is a predatory true bug in the family Anthocoridae, native to Europe and introduced to North America. It serves as a dominant natural enemy of pear psylla (Cacopsylla pyri) in European pear orchards and is commercially reared for biological pest control. Adults are approximately 3 mm long, predominantly black with distinctive white markings on the wings. The species exhibits temperature-insensitive predation efficiency, with females demonstrating higher attack rates and shorter handling times than males.
Anthonomus grandis
Cotton Boll Weevil, Boll Weevil
Anthonomus grandis, the cotton boll weevil, is a beetle in the family Curculionidae and a historically destructive pest of cotton (Gossypium spp.). Native to Central America, it spread into the United States in the late 19th century and infested all U.S. cotton-growing regions by the 1920s, causing severe economic damage to the cotton industry. Extensive eradication programs have eliminated populations from most of the United States, though persistent populations remain in extreme South Texas and northern Mexico that threaten reinfestation of adjoining areas. The species also remains a critical pest in South America.
Anthonomus rubi
strawberry blossom weevil, strawberry-blossom weevil
Anthonomus rubi is a small weevil native to Europe, Asia, and North Africa that has become established in North America (first detected in British Columbia, Canada in 2019, then Washington State, USA in 2021). It is a major agricultural pest of strawberry and raspberry, with females laying single eggs in unopened flower buds before severing the stalk, causing bud death and yield losses up to 80% in severe cases. The species has been observed to exhibit prolonged adult activity year-round in protected cultivation systems, with recent documentation of direct fruit feeding behavior in addition to traditional bud damage.
Antigastra catalaunalis
Sesame Leafroller, Sesame Pod-borer, Sesame Webworm, Sesame Capsule Borer, Sesame Leaf Webber
Antigastra catalaunalis is a crambid moth whose larvae are major agricultural pests of sesame (Sesamum indicum). Native to tropical and subtropical regions of Africa and Asia, it has spread globally through human-mediated transport and its own migratory capacity. The species has been documented attacking multiple plant families including Scrophulariaceae and Pedaliaceae, though sesame remains its economically significant host. Laboratory studies indicate a complete life cycle of approximately 26.5 days under controlled conditions.
Anystis baccarum
Whirligig mite
Anystis baccarum is a cosmopolitan predatory mite in the family Anystidae, commonly known as the whirligig mite. It is a generalist predator of small, soft-bodied arthropods including aphids, spider mites, thrips, and other pests in agricultural systems. Populations consist entirely of females that reproduce by thelytokous parthenogenesis. The species has been identified as a promising biological control agent in crops such as raspberry, apple, sweet pepper, and tea, though its cannibalistic tendencies and long generation time limit its effectiveness as a sole control method.
Aonidiella
Aonidiella is a genus of armored scale insects (family Diaspididae) containing approximately 30 described species. Several species, notably A. aurantii (California red scale) and A. citrina (yellow scale), are significant agricultural pests of citrus and other fruit crops. The genus exhibits a global distribution with highest diversity in tropical and subtropical regions where host plants occur.
Aonidiella aurantii
California red scale, red scale
Aonidiella aurantii, commonly known as California red scale or red scale, is an armored scale insect and major agricultural pest of citrus and other crops. Native to South China, it has spread globally through human-mediated transport of infected plant material, first appearing in California between 1868 and 1875. The species is now established across six continents and infests over 77 plant families, with citrus remaining its primary economic host. Heavy infestations cause fruit pitting, shoot distortion, leaf drop, and tree death.
Aphelinidae
Aphelinidae is a family of minute parasitic wasps containing approximately 1,100-1,160 described species across 34-35 genera. These tiny insects are among the most important biological control agents used in agriculture, particularly for managing scale insects, whiteflies, and other Hemiptera. The family was formerly paraphyletic, leading to the recent elevation of Azotidae, Calesidae, and Eriaporidae to family rank. Specimens deteriorate rapidly after death unless preserved in ethanol, making museum identification challenging.
Aphelinus mali
woolly aphid parasite
Aphelinus mali is a tiny parasitoid wasp in the family Aphelinidae that specializes in attacking the woolly apple aphid (Eriosoma lanigerum), a major pest of apple orchards worldwide. Native to the northeastern United States, it has been introduced to numerous apple-growing regions as a biological control agent since 1928. The wasp's life cycle is tightly coupled with its aphid host, with females laying eggs inside living aphids where larvae develop before emerging as adults. It is considered one of the earliest and most successful examples of classical biological control in agriculture.
Aphidiinae
Aphid Mummy Wasps
Aphidiinae is a subfamily of Braconidae comprising approximately 400 species in 50 genera worldwide. These wasps are koinobiont endoparasitoids that develop exclusively within aphid hosts, with larvae consuming the host from the inside. Most species pupate inside the dead aphid, though members of the tribe Praini exit below to form external volcano-like cocoons. The group is economically significant for biological control of aphid pests in agriculture and horticulture.
Aphidiinae
Aphid Mummy Wasps
Aphidiinae is a subfamily of tiny parasitoid wasps within Braconidae that exclusively parasitize aphids. Adults are minute, typically under 5 mm, with reduced wing venation characteristic of microgastroid wasps. The common name 'Aphid Mummy Wasps' refers to the distinctive 'mummy' formed when parasitized aphids die, dry out, and become leathery brown or black shells containing the wasp pupa. Several species have been successfully deployed in biological control programs targeting agricultural aphid pests.
Aphidius
Aphidius is a genus of small parasitoid wasps in the family Braconidae, subfamily Aphidiinae. Adults are typically less than 3.2 mm in length. All known species are endoparasitoids of aphids, with females laying eggs directly into aphid hosts. The developing larvae consume the aphid from within, eventually killing it and forming a characteristic 'mummy'—a tan or yellow, enlarged exoskeleton from which the adult wasp emerges by chewing a round exit hole. The genus has cosmopolitan distribution and includes species widely used for biological control of aphid pests in agriculture and horticulture.
Aphidoletes aphidimyza
aphid midge
Aphidoletes aphidimyza is a predatory gall midge used worldwide in biological control programs against aphids. Adults are small, delicate, nocturnal flies that feed on aphid honeydew and hide beneath leaves during daylight. The bright orange, slug-like larvae are specialized aphid predators that paralyze prey by injecting venom into leg joints before consuming body contents. The species is commercially mass-produced and distributed as pupae in moist substrate for greenhouse applications.
Aphis fabae
black bean aphid, blackfly, bean aphid, beet leaf aphid
Aphis fabae is a small, soft-bodied aphid in the family Aphididae, commonly known as the black bean aphid or blackfly. It is a significant agricultural pest with a broad host range, attacking beans, sugar beet, and numerous other crops. The species exhibits a heteroecious life cycle with host alternation between a woody primary host (Euonymus europaeus, spindle tree) and herbaceous secondary hosts. It reproduces parthenogenetically during the growing season and sexually in autumn, producing overwintering eggs. The aphid is capable of rapid population increase through viviparous reproduction, and winged forms develop seasonally to facilitate migration between host plants.
Aphis nerii
oleander aphid, milkweed aphid, sweet pepper aphid, nerium aphid
Aphis nerii is a cosmopolitan aphid species in the family Aphididae, primarily associated with plants in the dogbane family (Apocynaceae), especially milkweeds (Asclepias) and oleander (Nerium oleander). The species exhibits complex reproductive strategies including parthenogenesis and viviparity, with winged and wingless female morphs. It is a significant pest of ornamental plants and a known vector of multiple plant viruses. The species has been introduced widely beyond its native range and is now found in tropical, Mediterranean, and temperate regions globally.
Aphytis
Aphytis is a genus of minute chalcid wasps in the family Aphelinidae, comprising approximately 130 described species. These wasps are specialized ectoparasitoids of armored scale insects (Diaspididae), particularly attacking citrus and other economically important pests. Adults typically measure 2–3 mm in length and exhibit coloration ranging from black to yellow with transparent wings. The genus has been extensively studied for biological control applications, with species such as A. melinus mass-reared and released worldwide to manage scale infestations. The University of California, Riverside maintains a critical collection of Aphytis specimens, including type material for numerous species described by Rosen and DeBach.
Apocephalus
ant-decapitating flies, scuttle flies (informal)
Apocephalus is a genus of phorid flies comprising at least 300 described species, commonly known as ant-decapitating flies. Species within this genus are primarily parasitoids of ants, with females laying eggs in hosts that subsequently develop into larvae that consume the host from within, often resulting in host decapitation. The genus has gained particular attention due to Apocephalus borealis, which parasitizes honey bees and causes aberrant nocturnal behavior leading to hive abandonment. Several species groups have been taxonomically revised, including the mucronatus group and subgenus Mesophora, with numerous new species described in recent decades.
Arhopalus
burnt pine longhorn beetle (A. ferus), black pine sawyer (A. rusticus)
Arhopalus is a genus of longhorn beetles (Cerambycidae: Spondylidinae: Asemini) distributed across the Northern Hemisphere, with several species introduced to the Southern Hemisphere as invasive pests of conifers. The genus comprises approximately 20 described species, with A. rusticus and A. ferus being the most extensively studied due to their economic importance. Species develop in dead or fire-damaged conifer wood, with some exhibiting strong attraction to burnt pine volatiles. Several species produce male-emitted aggregation-sex pheromones containing fuscumol and geranylacetone. Invasive populations in New Zealand, Australia, South America, and South Africa require monitoring at ports and sawmills for timber export compliance.
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te-statemethodological-state-stateepistemological-state-stateontological-state-stateaxiological-state-statepraxeological-state-statelogical-state-staterational-state-statereasonable-state-statesensible-state-statepragmatic-state-statepractical-state-statetheoretical-state-stateconceptual-state-stateempirical-state-stateexperimental-state-stateobservational-state-stateexperiential-state-statephenomenological-state-statehermeneutical-state-statecritical-state-statereflexive-state-statereflective-state-staterepresentative-state-stateAsaphes suspensus
Asaphes suspensus is a common aphid hyperparasitoid wasp (Hymenoptera: Pteromalidae) that attacks aphidiine primary parasitoids within mummified aphids. The species exhibits sophisticated host discrimination behavior, including self-discrimination that favors unparasitized hosts over self-parasitized ones, but notably lacks interspecific discrimination against competitors. It employs ovicidal behavior as a competitive strategy, physically destroying competitor eggs through distinctive concave puncture sites. This species has been recorded from multiple continents including Europe, South America, and North America.
Ataenius spretulus
black turfgrass ataenius, black fairway beetle
Ataenius spretulus is a scarab beetle (Coleoptera: Scarabaeidae) commonly known as the black turfgrass ataenius or black fairway beetle. It is the most common grub in golf course fairways in Michigan and throughout much of North America. The species has been extensively studied in turfgrass management contexts due to its economic impact as a root-feeding pest. Research indicates its abundance and distribution are influenced by soil moisture levels, mowing height, and natural enemy pressure rather than adult oviposition preferences alone.
Aulogymnus
Aulogymnus is a genus of chalcidoid wasps in the family Eulophidae, first described by Förster in 1851. Members of this genus are small parasitoid wasps, part of a diverse family that primarily parasitizes other insects. The genus has been recorded from Europe and Asia. Specific biological details for the genus as a whole remain poorly documented in accessible literature.
parasitoidEulophidaeChalcidoideaHymenopteraPalearcticwaspsinsectsarthropodsentomologytaxonomyFörster-1851DenmarkSpainTibetChinaEuropeAsiaminute-waspschalcid-waspsEulophinaeTerebrantesApocritaHexapodaAnimaliaArthropodaInsectaAulogymnussmall-waspstiny-waspsparasitic-waspsbiological-controlinsect-parasitoidssystematicsmorphologyidentificationkeysNearcticOrientalXizangcitizen-scienceiNaturalistobservationsrecordsdistributionFörster1851genusacceptedvalidsynonymychalcidoidchalcidchalcidseulophideulophidseulophid-waspseulophinesparasitoid-waspsparasitic-Hymenopterabiological-control-agentsinsect-diversitybiodiversityfaunaentomologicalhymenopteranarthropodhexapodhexapodspterygotepterygotesendopterygoteendopterygotesholometabolousholometabolatiny-insectsminute-insectssmall-insectsmicrohymenopteramicro-waspsmicro-parasitoidsmicro-chalcidsmicro-eulophidswing-venationantennaethoraxdiagnostic-characterstaxonomic-keysidentification-keysgeneric-keysNearctic-faunaEuropean-faunaAsian-faunaTibetan-faunaSpanish-faunaDanish-faunapoorly-knowndata-deficientunderstudiedcryptic-diversityhost-unknownbiology-unknownlife-history-unknownecology-unknowndistribution-recordsoccurrence-recordsspecimen-recordsmuseum-recordsdatabase-recordsGBIFCatalogue-of-LifeNCBIWikipediaUniversal-Chalcidoidea-DatabaseKey-to-Nearctic-eulophid-generaliteraturesourcesreferencescitationsbibliographyoriginal-descriptiontype-speciestype-localitynomenclaturesystematic-entomologyhymenopterologychalcidologyparasitologybiological-control-researchintegrated-pest-managementIPMagricultural-entomologyforest-entomologymedical-entomologyveterinary-entomologyurban-entomologyconservation-entomologyinsect-ecologycommunity-ecologypopulation-ecologybehavioral-ecologyevolutionary-ecologyphylogeneticsphylogenymolecular-systematicsDNA-barcodingtaxonomy-and-phylogenyclassificationbiodiversity-informaticsbiogeographyhistorical-biogeographyphylogeographydispersalvicariancespeciationdiversificationevolutionadaptationnatural-selectionsexual-selectionlife-history-evolutionhost-parasitoid-interactionscoevolutiontritrophic-interactionsfood-websecosystem-servicesnatural-enemiesbiocontrolaugmentative-biological-controlclassical-biological-controlconservation-biological-controlinvasive-species-managementpest-managementsustainable-agricultureorganic-farmingagroecologyecosystem-healthenvironmental-monitoringbioindicatorsindicator-speciesclimate-changeglobal-changehabitat-lossfragmentationconservation-statusIUCNred-listnot-evaluatedresearch-needsknowledge-gapsfuture-researchprioritiesspecimen-collectionvoucheringmuseum-collectionsnatural-history-collectionsdigitizationdata-sharingopen-scienceFAIR-principlescitizen-science-contributionscommunity-sciencepublic-engagementscience-communicationeducationoutreachnatural-historyinsect-watchingwasp-watchingnature-observationbiodiversity-appreciationBactrocera
fruit flies
Bactrocera is a large genus of tephritid fruit flies comprising approximately 500 described species. The genus name derives from Ancient Greek 'bakter' (rod) and 'kera' (horn). Many species are economically significant agricultural pests that infest fruits and vegetables. The genus underwent major taxonomic revision in 2015 when Zeugodacus was split from Bactrocera based on DNA evidence.
Baryscapus
Baryscapus is a genus of parasitoid wasps in the family Eulophidae. Species are endoparasitic, developing within the bodies of other insects. Host associations span multiple insect orders including Hemiptera, Neuroptera, Coleoptera, Lepidoptera, Diptera, and Hymenoptera. Some species are important biological control agents, particularly against agricultural and forestry pests.