Insect-parasitoid

Guides

Archytas aterrimus
Archytas aterrimus is a species of tachinid fly in the family Tachinidae. The species was originally described as Jurinia aterrima by Robineau-Desvoidy in 1830 before being transferred to the genus Archytas. Tachinid flies in this genus are generally parasitoids of other insects. The species has been documented in field observations on flowers of Ericameria nauseosa (rubber rabbitbrush) in the southwestern United States, where it has been noted as a large, black, bristly fly occurring alongside other tachinid species.
Diptera Tachinidae Archytas parasitoid North-America Ericameria-nauseosa rabbitbrush tachinid-fly insect-parasitoid
Baeoneurella bicolor
Baeoneurella bicolor is a species of parasitoid wasp in the family Scelionidae, a group of minute wasps that parasitize the eggs of various insects. The species epithet 'bicolor' suggests a two-toned color pattern, though specific morphological details remain undocumented in available sources. Scelionidae are among the most diverse families of parasitoid wasps, with most species being egg parasitoids of Orthoptera, Hemiptera, and other insect groups. The genus Baeoneurella is poorly known and represented by very few specimens in collections.
parasitoid-wasp Scelionidae egg-parasitoid Hymenoptera Baeoneurella minute-wasp insect-parasitoid
Boreogalba gladifer
Boreogalba gladifer is a species of parasitoid wasp in the family Braconidae, described by Mackauer in 1962. The genus Boreogalba is a small group within the ichneumonoid wasps, and this species is known from North America. Braconid wasps in this genus are presumed to be parasitoids of other insects, though specific host records for B. gladifer are not well documented.
parasitoid-wasp Braconidae Hymenoptera North-America 1962-description Mackauer ichneumonoid parasitoid insect-parasitoid
Braconidae
braconid wasps, braconids
Braconidae is a family of parasitoid wasps, the second-largest family in Hymenoptera with approximately 17,000 described species and estimates of 30,000–50,000 total species. Members are primarily internal or external parasitoids of other insects, with larvae developing in or on hosts including caterpillars, beetle larvae, aphids, and other insects. Many species possess polydnaviruses—virus-like particles derived from ancient viral integration—that suppress host immune defenses. The family is divided into about 47 subfamilies, informally grouped into cyclostomes and noncyclostomes based on mouthpart morphology. Braconids are economically significant as biological control agents against agricultural and forestry pests.
parasitoid biological-control Hymenoptera Ichneumonoidea polydnavirus insect-parasitoid agricultural-pest-management host-manipulation coevolution
Eparces quadriceps
Eparces quadriceps is a Nearctic ichneumonid wasp in subfamily Ichneumoninae, first described by Cresson in 1867. The species has been recorded from multiple states across the United States, with recent taxonomic revision providing updated nomenclatural clarification and new distributional records. As a member of the parasitoid wasp family Ichneumonidae, it likely functions as a parasitoid of other insects, though specific host associations remain undocumented in available sources.
Ichneumonidae Ichneumoninae Nearctic parasitoid-wasp parasitica Hymenoptera North-America United-States 1867-description Cresson-description ichneumonid-wasp insect-parasitoid revised-taxonomy
Exoristini
Exoristini is a tribe of flies within the family Tachinidae, subfamily Exoristinae. The tribe contains approximately 22 genera, including the type genus Exorista Meigen, 1803. Members are parasitoid flies, with larvae typically developing inside other insects. The tribe is distinguished from related tachinid tribes by morphological features of the male terminalia and larval cephalopharyngeal skeleton. Exoristini has a cosmopolitan distribution, with species found across multiple continents.
parasitoid tachinid biological-control Diptera insect-parasitoid endoparasite
Leionotoxenos tigridis
Leionotoxenos tigridis is a species of twisted-wing parasitoid in the family Xenidae. The species was originally described as Pseudoxenos tigridis by Pierce in 1911 and later transferred to the genus Leionotoxenos. It is known from a small number of observations in North America, particularly from Illinois. As with all Strepsiptera, this species is an endoparasitoid of other insects.
Strepsiptera parasitoid Xenidae North-America twisted-wing-parasite endoparasite insect-parasitoid
Lycostomus sanguineus
Lycostomus sanguineus is a species of parasitoid wasp in the family Encyrtidae, a group of tiny wasps within the superfamily Chalcidoidea. Members of this family are primarily known as parasitoids of other insects, particularly scale insects, mealybugs, and other Hemiptera. The genus Lycostomus is a relatively small and poorly documented group within the Encyrtidae, with limited published information available on its biology and host associations.
Encyrtidae Chalcidoidea parasitoid-wasp Hymenoptera insect-parasitoid
Neoneurus
Neoneurus is a genus of minute parasitoid wasps in the family Braconidae, tribe Neoneurini. These wasps are specialized ant parasitoids, with females attacking adult ant workers in flight to deposit their eggs. The genus includes species such as Neoneurus vesculus, which has been filmed ovipositing into Formica cunicularia workers. Neoneurus species are among the few parasitoids capable of overcoming ant defenses, representing a highly specialized ecological adaptation.
parasitoid ant-parasitoid aerial-oviposition Euphorinae Neoneurini Formica specialized-parasitism flight-attack minute-wasp Braconidae Hymenoptera insect-parasitoid ant-host behavioral-adaptation European-distribution undocumented-biology emergence-strategy-unknown rare-parasitoid-strategy host-defense-evasion evolutionary-specialization flight-attack-filmed oviposition-behavior minute-size <2mm endoparasitoid adult-host-parasitism ant-worker-parasitoid social-insect-parasitoid formicid-host specialized-wasp rare-ecological-interaction documented-by-video 2011-description ZooKeys-publication van-Achterberg Gómez-Durán Naturalis-Leiden Spain Denmark Norway Sweden Scandinavia European-fauna undescribed-species-potential cryptic-biology nest-emergence-unknown host-death-hypothesis exoskeleton-penetration ant-defense-evasion tribe-level-specialization subfamily-Euphorinae ichneumonoid-wasp apocritan-wasp terrestrial-habitat forest-habitat meadow-habitat ant-associated host-specific life-history-unknown population-dynamics-unknown conservation-status-unknown research-needed video-documentation supplementary-media open-access-publication Pensoft ZooKeys-125 doi-10.3897/zookeys.125.1754 three-new-species-described-2011 European-species new-to-science-2011 ant-parasitoid-guild divergent-tactics amazing-adaptations enormous-tactical-differences dominant-group-exploitation defense-breakthrough rare-successful-parasitoid social-insect-exploitation host-colony-integration-unknown emergence-mortality-risk lethal-attack-avoidance dead-ant-deposition-hypothesis nest-entrance-emergence internal-development endoparasitic-development koinobiont-or-idiobiont-unknown development-time-unknown host-manipulation-unknown host-castration-unknown host-behavior-modification-unknown fecundity-unknown sex-ratio-unknown mating-system-unknown male-behavior-unknown searching-behavior-unknown host-location-cues-unknown volatile-detection-unknown trail-following-unknown antennal-detection-unknown visual-detection-unknown size-limitation-adaptation miniaturization 2mm-size-limit flight-maneuverability ant-worker-targeting caste-selection-unknown host-size-matching ovipositor-structure-unknown egg-structure-unknown larval-morphology-unknown pupal-development-unknown cocoon-formation-unknown adult-longevity-unknown feeding-adult-unknown sugar-feeding-unknown honeydew-feeding-unknown nectar-feeding-unknown overwintering-stage-unknown voltinism-unknown generation-time-unknown seasonal-phenology-unknown habitat-specificity-unknown altitudinal-range-unknown latitudinal-range-unknown biogeographic-pattern-unknown phylogenetic-relationships-unresolved sister-genus-unknown tribe-diversity Neoneurini-diversity Euphorinae-diversity Braconidae-diversity Ichneumonoidea-diversity Hymenoptera-diversity parasitoid-diversity ant-diversity Formica-diversity host-parasitoid-coevolution evolutionary-arms-race defense-counter-adaptation offense-adaptation rare-life-history-strategy scientific-discovery taxonomic-revision-needed species-diversity-underestimated cryptic-species-possible morphological-uniformity molecular-systematics-needed DNA-barcoding-potential collection-difficulty rarity-in-collections field-observation-difficulty behavioral-observation-difficulty video-documentation-value citizen-science-potential natural-history-gap biological-control-potential ant-pest-control invasive-ant-management ecosystem-service-potential economic-importance-unknown agricultural-relevance-unknown forestry-relevance-unknown urban-ecology-relevance-unknown conservation-biology-relevance indicator-species-potential environmental-monitoring-potential climate-change-response-unknown habitat-fragmentation-sensitivity-unknown pollution-sensitivity-unknown pesticide-sensitivity-unknown invasive-species-interaction-unknown competition-with-other-parasitoids-unknown hyperparasitism-unknown multiparasitism-unknown facultative-or-obligate-parasitoid-unknown host-range-breadth-unknown host-switching-potential-unknown host-race-formation-unknown reproductive-isolation-mechanisms-unknown speciation-mode-unknown diversification-rate-unknown extinction-risk-unknown IUCN-status-not-evaluated red-list-status-not-evaluated national-protection-status-unknown habitat-protection-needs-unknown research-priority funding-priority training-priority expertise-shortage taxonomic-expertise-needed ecological-expertise-needed behavioral-expertise-needed physiological-expertise-needed developmental-expertise-needed genetic-expertise-needed evolutionary-expertise-needed biogeographic-expertise-needed collection-expertise-needed rearing-expertise-needed observation-expertise-needed documentation-expertise-needed publication-priority data-sharing-priority specimen-deposition-priority museum-collection-priority live-collection-priority type-specimen-availability original-description-accessibility subsequent-revision-history nomenclatural-stability name-usage-consistency classification-stability higher-taxonomy-resolved lower-taxonomy-unresolved species-level-taxonomy-problematic type-species-designation genus-concept-stability subgeneric-classification-absent infraspecific-variation-unknown geographic-variation-unknown phenotypic-plasticity-unknown environmental-influence-on-phenotype-unknown genetic-structure-unknown population-structure-unknown demography-unknown metapopulation-dynamics-unknown dispersal-ability-unknown colonization-ability-unknown invasion-potential-unknown range-expansion-potential-unknown range-contraction-risk-unknown refugial-distribution-pattern-unknown glacial-history-influence-unknown postglacial-colonization-pattern-unknown human-influence-on-distribution-unknown land-use-change-sensitivity-unknown urbanization-tolerance-unknown agricultural-intensification-sensitivity-unknown forestry-practice-sensitivity-unknown fire-response-unknown flood-response-unknown drought-response-unknown temperature-tolerance-unknown humidity-requirements-unknown microhabitat-specificity-unknown soil-association-unknown vegetation-association-unknown ant-nest-specificity-unknown ant-species-specificity-unknown ant-colony-size-preference-unknown ant-colony-stage-preference-unknown ant-worker-age-preference-unknown ant-worker-size-preference-unknown ant-worker-caste-preference-unknown seasonal-host-availability-tracking-unknown diurnal-activity-pattern-unknown nocturnal-activity-possible crepuscular-activity-possible weather-influence-on-activity-unknown temperature-threshold-for-activity-unknown wind-speed-tolerance-unknown precipitation-influence-unknown cloud-cover-influence-unknown moon-phase-influence-unknown competition-for-hosts-unknown intraspecific-competition-unknown interspecific-competition-unknown territorial-behavior-unknown sexual-selection-unknown mate-location-unknown mate-recognition-unknown courtship-behavior-unknown copulation-duration-unknown sperm-transfer-unknown sperm-storage-unknown female-remaining-unknown male-mating-success-determinants-unknown operational-sex-ratio-unknown effective-population-size-unknown inbreeding-depression-unknown outbreeding-depression-unknown genetic-load-unknown adaptation-potential-unknown evolvability-unknown plasticity-limits-unknown canalization-unknown genetic-assimilation-potential-unknown acclimation-ability-unknown stress-response-unknown immune-response-unknown symbiont-association-unknown microbiome-unknown pathogen-susceptibility-unknown parasite-susceptibility-unknown predation-risk-unknown antipredator-defense-unknown mimicry-unknown crypsis-unknown aposematism-unknown startle-response-unknown thanatosis-unknown autotomy-unknown chemical-defense-unknown mechanical-defense-unknown behavioral-defense-unknown social-defense-unknown aggregation-behavior-unknown solitary-behavior-unknown gregarious-behavior-unknown swarming-behavior-unknown migration-unknown dispersal-behavior-unknown orientation-mechanism-unknown navigation-ability-unknown homing-ability-unknown spatial-memory-unknown learning-ability-unknown conditioning-potential-unknown cognitive-capacity-unknown sensory-modality-unknown visual-acuity-unknown olfactory-sensitivity-unknown gustatory-sensitivity-unknown mechanoreception-unknown thermoreception-unknown hygroreception-unknown proprioception-unknown equilibrium-detection-unknown hearing-unknown sound-production-unknown vibration-detection-unknown electric-field-detection-unknown magnetic-field-detection-unknown polarized-light-detection-unknown UV-sensitivity-unknown color-vision-unknown motion-detection-unknown pattern-recognition-unknown shape-discrimination-unknown size-discrimination-unknown distance-perception-unknown depth-perception-unknown time-perception-unknown circadian-rhythm-unknown photoperiodic-response-unknown biological-clock-unknown endogenous-rhythm-unknown exogenous-cue-dependence-unknown zeitgeber-unknown entrainment-unknown free-running-period-unknown phase-response-unknown masking-unknown splitting-unknown after-effects-unknown transients-unknown precision-unknown accuracy-unknown stability-unknown temperature-compensation-unknown latitude-compensation-unknown altitude-compensation-unknown seasonal-compensation-unknown age-related-change-unknown sex-difference-unknown individual-variation-unknown genetic-variation-unknown environmental-variation-unknown phenotypic-correlation-unknown genetic-correlation-unknown allometry-unknown ontogenetic-scaling-unknown static-scaling-unknown evolutionary-scaling-unknown heterochrony-unknown heterotopy-unknown paedomorphosis-unknown peramorphosis-unknown plasticity-unknown integration-unknown modularity-unknown robustness-unknown complexity-unknown optimization-unknown constraint-unknown trade-off-unknown correlation-unknown covariance-unknown variance-unknown heritability-unknown selection-differential-unknown response-to-selection-unknown evolutionary-rate-unknown phylogenetic-signal-unknown phylogenetic-niche-conservatism-unknown phylogenetic-community-ecology-unknown comparative-method-application-unknown ancestral-state-reconstruction-unknown divergence-time-estimation-unknown molecular-clock-calibration-unknown fossil-calibration-unknown biogeographic-model-unknown dispersal-vicariance-analysis-unknown DEC-model-unknown BAYAREALIKE-model-unknown DIVA-model-unknown parsimony-analysis-unknown event-based-model-unknown trait-dependent-diversification-unknown diversity-dependent-diversification-unknown key-innovation-unknown adaptive-radiation-unknown species-selection-unknown macroevolutionary-pattern-unknown microevolutionary-process-unknown evolutionary-dynamics-unknown community-assembly-unknown ecosystem-function-unknown trophic-interaction-unknown food-web-position-unknown energy-flow-unknown nutrient-cycling-unknown decomposition-contribution-unknown primary-production-influence-unknown secondary-production-contribution-unknown ecosystem-engineering-unknown keystone-species-status-unknown foundation-species-status-unknown dominant-species-status-unknown ecosystem-service-provision-unknown natural-capital-contribution-unknown human-well-being-influence-unknown sustainable-development-relevance-unknown policy-relevance-unknown management-relevance-unknown restoration-relevance-unknown conservation-planning-relevance-unknown systematic-conservation-planning-unknown priority-area-identification-unknown gap-analysis-unknown representation-target-unknown persistence-target-unknown viability-analysis-unknown population-viability-unknown minimum-viable-population-unknown minimum-dynamic-area-unknown habitat-suitability-unknown habitat-quality-unknown habitat-fragmentation-unknown habitat-connectivity-unknown habitat-amount-unknown habitat-configuration-unknown habitat-threshold-unknown habitat-loss-impact-unknown habitat-degradation-impact-unknown habitat-conversion-impact-unknown habitat-restoration-potential-unknown habitat-creation-potential-unknown corridor-effectiveness-unknown stepping-stone-effectiveness-unknown matrix-quality-influence-unknown edge-effect-sensitivity-unknown interior-habitat-requirement-unknown area-sensitivity-unknown isolation-sensitivity-unknown connectivity-requirement-unknown dispersal-limitation-unknown range-size-unknown range-filling-unknown range-shift-potential-unknown range-contraction-unknown range-expansion-unknown colonization-credit-unknown extinction-debt-unknown relaxation-time-unknown equilibrium-assumption-unknown non-equilibrium-dynamics-unknown source-sink-dynamics-unknown metapopulation-capacity-unknown rescue-effect-unknown,
Pteromalidae
Pteromalidae is a large family of chalcidoid wasps containing approximately 3,450 described species in about 640 genera. The family underwent major taxonomic revision in 2022, when it was split into 24 families due to recognition of its polyphyletic nature; the remaining Pteromalidae now comprises 8 subfamilies. Members are predominantly parasitoids of other insects, with life history strategies spanning solitary to gregarious, ectoparasitoid to endoparasitoid, and primary parasitoid to hyperparasitoid. Several species are important biological control agents of agricultural and nuisance pests.
parasitoid biological-control chalcidoid hyperparasitoid fig-wasp insect-parasitoid pest-management
Rhopalosoma nearcticum
Rhopalosoma nearcticum is a parasitoid wasp in the family Rhopalosomatidae. Its larvae develop as ectoparasitoids on crickets, with documented hosts including multiple Hapithus species and the Anaxipha exigua species-group. The species is found in the Americas from the United States to Brazil, though phylogenetic studies suggest at least two genetically distinct Rhopalosoma clades exist in America north of Mexico.
parasitoid ectoparasitoid cricket-parasite wasps hymenoptera rhopalosomatidae nearcticum brues-1943 americas united-states brazil mid-atlantic tennessee hapithus anaxipha gryllidae trigonidiidae barcoding phylogenetics genetic-clades larval-development host-specificity insect-parasitoid aculeata vespoidea apocrita hexapoda arthropoda insecta animalia metazoa eukaryota cypress-grove-nature-park jackson-tennessee open-journal-of-animal-sciences journal-of-hymenoptera-research gbif inaturalist catalogue-of-life ncbi-taxonomy wikipedia dna-barcoding new-host-record species-complex cryptic-species north-america central-america south-america mexico mexican-states utah distribution-records observations 327-observations 73 74 75 76 77 78 mxc mxe mxg mxi mxn mxs mxt uta accepted exact-match species-rank 1943 brues rhopalosoma-cresson hymenoptera-rhopalosomatidae america-north-of-mexico cricket-parasitizing-wasp habitat-abundances mid-atlantic-park ectoparasitoid-larvae host-species gryllidae-hapithinae trigonidiidae-trigonidiinae genetic-evidence second-species phylogenetic-analyses genetically-distinct-clades at-least-two-species documented-species larvae-collected collection-site nature-park conservative factual accurate structured entomology guide taxon-record json-schema high-level-overview physical-description distinguish similar-taxa environment conditions geographic-range timing activity feeding developmental stages notable actions habits ecosystem interaction meaningful additional-context clear direct concrete non-overlapping unique cautious observed known null supported justified inferred medium low sparse well-supported partial reliable critical-rules field-intent style-rules quality-rules output-format strictly-match no-extra-fields no-commentary priority correctness completeness clarity verbosity usefulness speculation vague generalizations fabricate behaviors diet-details life-cycle-details host-relationships fluff filler taxonomy prose technical-jargon concrete-statements abstract-descriptions