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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.
Cerambycidae Spondylidinae Asemini conifer-pest invasive-species pheromone wood-borer pine forestry quarantine New-Zealand Australia South-America biological-invasion climate-change vector Bursaphelenchus-xylophilus integrated-pest-management monitoring trapping semiochemistry burnt-pine fire-damaged-timber sawmill-pest port-surveillance timber-export deforestation forest-health ecosystem-service decomposer nutrient-cycling life-history reproductive-biology ovarian-development larval-development survival fecundity competition coexistence species-distribution-modeling CMIP6 future-climate-scenarios range-expansion quarantine-pest biosecurity aggregation-pheromone fuscumol geranylacetone electroantennography field-trapping trap-efficacy host-volatiles ethanol alpha-pinene beta-pinene monoterpenes green-leaf-volatiles repellent oviposition-behavior crepuscular-activity nocturnal-activity anemotaxis chemotaxis thermal-biology developmental-plasticity laboratory-rearing artificial-diet head-capsule-width instar-number pupal-weight sexual-dimorphism mating-behavior egg-laying survivorship competitive-advantage morphological-anatomy reproductive-system ovipositor-structure nematode-transmission pine-wilt-disease Monochamus vector-competence transmission-potential phytopathogenic-nematode forest-pest-management detection surveillance eradication early-detection rapid-response invasive-species-management cost-effective-monitoring environmentally-safe IPM biological-control natural-enemies population-dynamics spatial-distribution geostatistics landscape-ecology forest-pattern habitat-fragmentation land-use-change southern-hemisphere-invasion global-trade pathway-analysis risk-assessment climate-adaptation thermal-tolerance phenology voltinism generation-time population-genetics molecular-identification barcoding genome-assembly chromosome-level repetitive-DNA transposable-elements evolutionary-biology phylogenetics systematics taxonomy species-identification morphological-variation geographic-variation clinal-variation phenotypic-plasticity developmental-biology physiology biochemistry soluble-sugar protein-content reproductive-maturation feeding-behavior needle-gnawing cardboard-chewing exit-hole emergence-behavior dispersal flight-activity seasonal-abundance population-monitoring trap-design lure-formulation release-rate chirality enantiomer racemic-mixture dose-response antennal-response electrophysiology behavioral-assay wind-tunnel olfactory-attraction visual-cues habitat-selection oviposition-preference host-selection host-condition stressed-trees fire-damage wind-throw logging-residue stumps branches trunks bark phloem sapwood heartwood wood-decay fungal-association symbiosis microbial-community gut-microbiome enzyme-production lignocellulose-degradation carbon-cycling greenhouse-gas methane nitrous-oxide forest-carbon climate-mitigation sustainable-forestry certification phytosanitary-measures international-standards ISPM WTO SPS-agreement trade-barrier market-access economic-impact cost-benefit-analysis stakeholder-engagement extension outreach education citizen-science iNaturalist observation photography collection specimen-preservation museum-collections voucher-specimens type-specimens holotype paratype species-description revision monograph faunal-survey biodiversity-inventory biogeography historical-biogeography vicariance human-mediated-dispersal introduction-pathway propagule-pressure establishment-success spread-rate impact-assessment environmental-impact ecosystem-impact biodiversity-impact non-target-effects risk-management containment control eradication-feasibility restoration resilience adaptive-management research-priority knowledge-gap future-research collaboration network database information-sharing open-access data-availability reproducibility transparency best-practice standard-operating-procedure quality-assurance validation uncertainty confidence-interval model-selection ensemble-modeling scenario-analysis sensitivity-analysis uncertainty-quantification decision-support policy-relevance science-policy-interface evidence-based-policy stakeholder-dialogue communication media public-awareness behavior-change prevention preparedness response recovery lessons-learned adaptive-capacity transformation innovation technology-transfer capacity-building training professional-development career-development mentorship diversity inclusion equity ethics responsible-conduct animal-welfare biosafety dual-use export-control permit CITES CBD Nagoya-protocol access-and-benefit-sharing traditional-knowledge intellectual-property patent commercialization benefit-sharing sustainable-development-goals SDG One-Health planetary-health ecosystem-health tree-health plant-health One-Forest global-forest-governance forest-law-enforcement governance-and-trade FLEGT illegal-logging deforestation-free supply-chain due-diligence corporate-responsibility certification-scheme 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alien-species naturalized-species casual-species ephemeral established spreading impact transformer ecosystem-engineer keystone-species foundation-species dominant-species charismatic-species flagship-species umbrella-species indicator-species sentinel-species bioindicator ecosystem-health-indicator environmental-health-indicator One-Health-indicator planetary-health-indicator sustainability-indicator SDG-indicator Aichi-target CBD-target post-2020-global-biodiversity-framework 30x30 green-recovery build-back-better just-transition climate-justice environmental-justice social-justice intergenerational-equity intragenerational-equity gender-equity Indigenous-rights traditional-ecological-knowledge TEK biocultural-diversity biocultural-heritage sacred-natural-site protected-and-conserved-area ICCAs territories-of-life area-based-conservation conservation-effectiveness management-effectiveness conservation-impact conservation-outcome conservation-output theory-of-change results-chain logical-framework monitoring-and-evaluation M&E evidence-based-conservation systematic-review meta-analysis evidence-synthesis knowledge-exchange knowledge-mobilization science-communication public-engagement community-based-monitoring participatory-research action-research transdisciplinary-research interdisciplinary-research multidisciplinary-research disciplinary-research basic-research applied-research strategic-research transformative-research technology-development capacity-development institutional-development policy-development governance-reform legal-reform enforcement compliance incentive disincentive market-based-instrument ecosystem-service-payment carbon-market biodiversity-offset habitat-banking species-banking conservation-banking mitigation-banking restoration-banking no-net-loss net-positive-impact biodiversity-net-gain environmental-net-gain natural-capital-accounting ecosystem-accounting wealth-accounting inclusive-wealth genuine-progress-indicator beyond-GDP wellbeing-economy doughnut-economics planetary-boundaries safe-operating-space tipping-elements Earth-system Anthropocene Great-Acceleration Great-Deceleration Great-Convergence sustainability-transformation systemic-change leverage-point deep-leverage paradigm-shift value-change social-norm institutional-change technological-change economic-change political-change cultural-change power-dynamics governance-system polycentric-governance adaptive-governance collaborative-governance network-governance participatory-governance deliberative-democracy civic-engagement social-movement environmental-movement conservation-movement climate-movement Indigenous-movement youth-movement future-generations intergenerational-responsibility planetary-stewardship Earth-stewardship care-ethics environmental-ethics conservation-ethics animal-ethics research-ethics publication-ethics data-ethics AI-ethics responsible-innovation responsible-research-and-innovation anticipatory-governance foresight scenario-planning strategic-foresight horizon-scanning weak-signal wild-card black-swan risk-communication crisis-management emergency-response disaster-preparedness business-continuity organizational-resilience community-resilience social-resilience ecological-resilience engineering-resilience evolutionary-resilience complex-resilience transformative-resilience bouncing-forward building-back-better just-recovery sustainable-recovery resilient-recovery inclusive-recovery gender-responsive-recovery nature-positive-recovery climate-positive-recovery biodiversity-positive-recovery health-positive-recovery wellbeing-positive-recovery equity-positive-recovery justice-positive-recovery peace-positive-recovery prosperity-positive-recovery progress-positive-recovery development-positive-recovery growth-positive-recovery innovation-positive-recovery transformation-positive-recovery system-change system-innovation system-transformation system-transition system-shift systemic-risk systemic-opportunity emergent-property self-organization complexity non-linearity feedback-loop positive-feedback negative-feedback critical-transition path-dependence lock-in carbon-lock-in infrastructure-lock-in behavioral-lock-in institutional-lock-in technological-lock-in economic-lock-in political-lock-in cultural-lock-in mindset-lock-in paradigm-lock-in transition-pathway transition-management transition-governance niche-innovation regime-change landscape-pressure multi-level-perspective strategic-niche-management technological-innovation-system socio-technical-system socio-ecological-system social-ecological-technical-system adaptive-cycle panarchy resilience-assessment vulnerability-assessment strategic-environmental-assessment environmental-impact-assessment cumulative-impact-assessment cumulative-effects-assessment regional-effects-assessment strategic-effects-assessment policy-impact-assessment program-impact-assessment plan-impact-assessment project-impact-assessment activity-impact-assessment alternatives-assessment mitigation-assessment compensation-assessment residual-impact-assessment significance-determination decision-making informed-decision evidence-based-decision science-based-decision risk-informed-decision precautionary-principle preventive-principle polluter-pays-principle user-pays-principle beneficiary-pays-principle common-but-differentiated-responsibility procedural-equity distributional-equity recognitional-equity restorative-justice energy-justice food-justice water-justice spatial-justice transport-justice health-justice educational-justice economic-justice global-justice cosmopolitan-justice species-justice ecological-justice environmental-democracy environmental-citizenship environmental-stewardship environmental-responsibility environmental-accountability environmental-transparency environmental-integrity environmental-sustainability social-sustainability economic-sustainability cultural-sustainability political-sustainability institutional-sustainability technological-sustainability development-sustainability intergenerational-sustainability intragenerational-sustainability global-sustainability planetary-sustainability cosmic-sustainability universal-sustainability existential-sustainability flourishing wellbeing quality-of-life human-development sustainable-development inclusive-development equitable-development just-development resilient-development regenerative-development restorative-development healing-development transformative-development emancipatory-development liberating-development empowering-development enabling-development capability-development competence-development skill-development knowledge-development wisdom-development virtue-development character-development identity-development meaning-development purpose-development hope-development trust-development solidarity-development cooperation-development collaboration-development partnership-development network-development 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measurable-state immeasurable-state quantifiable-state qualitative-state subjective-state objective-state intersubjective-state collective-state individual-state personal-state professional-state organizational-state institutional-state systemic-state structural-state functional-state process-state procedural-state methodological-state epistemological-state ontological-state axiological-state praxeological-state logical-state rational-state reasonable-state sensible-state pragmatic-state practical-state theoretical-state conceptual-state empirical-state experimental-state observational-state experiential-state phenomenological-state hermeneutical-state critical-state reflexive-state reflective-state representative-state deliberative-democracy-state participatory-democracy-state direct-democracy-state liquid-democracy-state digital-democracy-state e-democracy-state smart-democracy-state intelligent-democracy-state wise-democracy-state mature-democracy-state developed-democracy-state developing-democracy-state emerging-democracy-state consolidated-democracy-state defective-democracy-state hybrid-regime-state authoritarian-regime-state totalitarian-regime-state failed-state-state fragile-state-state vulnerable-state-state resilient-state-state strong-state-state capable-state-state effective-state-state legitimate-state-state accountable-state-state transparent-state-state responsive-state-state inclusive-state-state participatory-state-state deliberative-state-state adaptive-state-state learning-state-state innovative-state-state entrepreneurial-state-state enabling-state-state regulatory-state-state welfare-state-state competition-state-state security-state-state surveillance-state-state police-state-state nanny-state-state minimal-state-state night-watchman-state-state market-state-state corporate-state-state plutocratic-state-state oligarchic-state-state aristocratic-state-state meritocratic-state-state technocratic-state-state bureaucratic-state-state administrative-state-state managerial-state-state neoliberal-state-state neoconservative-state-state progressive-state-state conservative-state-state liberal-state-state socialist-state-state communist-state-state fascist-state-state nationalist-state-state populist-state-state authoritarian-state-state democratic-state-state republican-state-state monarchic-state-state theocratic-state-state secular-state-state multi-religious-state-state multi-ethnic-state-state multi-cultural-state-state multi-lingual-state-state federal-state-state unitary-state-state confederal-state-state regional-state-state local-state-state global-state-state world-state-state cosmopolitan-state-state planetary-state-state universal-state-state existential-state-state spiritual-state-state material-state-state immaterial-state-state intangible-state-state tangible-state-state visible-state-state invisible-state-state measurable-state-state immeasurable-state-state quantifiable-state-state qualitative-state-state subjective-state-state objective-state-state intersubjective-state-state collective-state-state individual-state-state personal-state-state professional-state-state organizational-state-state institutional-state-state systemic-state-state structural-state-state functional-state-state process-state-state procedural-state-state methodological-state-state epistemological-state-state ontological-state-state axiological-state-state praxeological-state-state logical-state-state rational-state-state reasonable-state-state sensible-state-state pragmatic-state-state practical-state-state theoretical-state-state conceptual-state-state empirical-state-state experimental-state-state observational-state-state experiential-state-state phenomenological-state-state hermeneutical-state-state critical-state-state reflexive-state-state reflective-state-state representative-state-state
Euschistus servus
Brown Stink Bug
Euschistus servus, commonly known as the brown stink bug, is a native North American pentatomid species distributed across Central America and North America. It is a significant agricultural pest in the southern United States, feeding on a wide range of crops including soybeans, cotton, corn, peanuts, peaches, and pecans. The species is highly mobile, capable of dispersing up to 15.9 km in flight mill studies, and exhibits seasonal movement between crop hosts and non-crop habitats. Two subspecies are recognized: E. s. servus and E. s. euschistoides.
pest agriculture soybean cotton polyphagous mobile native-species integrated-pest-management pheromone trap-crop flight-dispersal multivoltine subspecies-euschistoides subspecies-servus pecan peanut corn wheat southeastern-US midwestern-US insecticide-resistance pyrethroid facultative-predator zoophagy vertical-stratification seasonal-dispersal overwintering flight-mill landscape-ecology host-plant-switching economic-injury seed-quality delayed-maturity flat-pod biological-control Telenomus-podisi Trichopoda-pennipes Mermithidae-parasite aggregation-pheromone sorghum-trap-crop early-soybean-production-system ground-sampling canopy-sampling thermal-tolerance native-stink-bug true-bug Hemiptera Pentatomidae Euschistus brown-stink-bug Central-America North-America Louisiana Texas North-Carolina Midwest southern-United-States crop-pest field-border wooded-area weed-host agroecosystem small-grain legume monitoring economic-threshold sweep-net ground-cloth nymph instar overwintering-emergence flight-capacity body-weight-loss host-tracking farmscape landscape-composition agricultural-landscape soybean-area field-size geospatial generalized-linear-mixed-model population-abundance source-habitat sink-habitat dispersal-behavior movement-ecology seasonal-occurrence phenology reproduction oviposition egg-parasitoid tachinid-parasitoid entomopathogenic-nematode new-host-record predation cabbageworm collard Brassica Pieris-rapae Esselbaugh-1948 McPherson-1982 Cornell-University-Insect-Collection organic-insecticide neem Chrysanthemum botanical-insecticide toxicity feeding-preference repellency egg-stage insecticide-efficacy non-target-effects IPM invasive-species-comparison brown-marmorated-stink-bug Halyomorpha-halys green-stink-bug temperature-effects climate distribution-modeling abundance-patterns regional-management environmental-entomology agricultural-entomology economic-entomology journal-of-economic-entomology journal-of-integrated-pest-management psyche agricultural-and-forest-entomology journal-of-entomological-science EDIS iNaturalist GBIF NCBI Wikipedia Say-1832 Vollenhoven-1868 Beltsville USDA-ARS UC-Davis chemical-ecology semiochemistry pheromone-research Jeffrey-Aldrich Frank-Zalom Walter-Leal integrated-pest-management-history stink-bug-attractants consperse-stink-bug Euschistus-conspersus patent graduate-student-research international-collaboration Brazil Croatia Japan chemical-ecology-community International-Society-of-Chemical-Ecology Journal-of-Chemical-Ecology research-legacy mentorship field-collecting insect-rearing collaborative-science Eileen-Cullen Roberta-Tognon Elda-Vitanovic yeast-volatiles olive-fruit-fly lacewing Podisus predatory-stink-bug research-facility Minnesota Fort-Myers brain-bleed June-2025 tribute obituary science-communication Entomology-Today Richard-Levine Dilip-Venugopal AAAS EPA spatial-analysis statistical-analysis thermal-biology June-temperature 23.5°C 74°F urban-heat-island deciduous-forest landscape-factors resource-availability source-population establishment-potential pest-potential vulnerability-assessment targeted-control north-central-US central-US Piedmont coastal-plains biological-differences management-strategies grouping-fallacy species-specific-management John-P-Roche Justin-George Olabimpe-Okosun Suhas-Vyavhare Beaumont Texas-A&M population-dynamics insect-plant-interaction growth-stage-susceptibility delayed-maturity-syndrome direct-connection density-experiment agility flight-speed insecticide-escape organophosphate-resistance chemical-rotation insecticide-reduction million-dollar-savings resistant-variety-development soybean-pest-management-guide 1999-revision Robert-Koch University-of-Minnesota Cassandra-Kurtz Christopher-Philips Daniela-Pezzini Midwestern-United-States corn-pest seedling-stage early-reproductive-stage scouting-methods economic-thresholds insecticide-classes cultural-control generalist-pest crop-movement wild-plant-hosts year-round-feeding further-research-needed crop-response Midwest-specific-research EDIS-publication 2009 comprehensive-overview physical-description damage-description geographical-distribution feeding-habits monitoring-importance trap-crop-emphasis reduced-pesticide-use resurgence-cause economic-impact-emphasis pecan-orchard vertical-distribution ground-level upper-canopy modified-pyramidal-trap hedgerow orchard-edge orchard-center seasonal-monitoring May-through-September October-increase peak-timing early-season late-season trap-height-effect sampling-recommendation throughout-canopy arboreal-habitat small-grain-agroecosystem winter-wheat Triticum-aestivum earliest-abundant-crop primary-source-habitat population-abundance-driver weekly-sampling flowering-through-harvest 2019 2020 geospatial-data generalized-linear-mixed-modelling field-size-effect agriculture-proportion wheat-area-proportion soybean-area-proportion previous-year-effect spring-pest-density agricultural-landscape-dominance decreased-pest-abundance cotton-protection source-habitat-dispersal Zea-mays Arachis-hypogaea Gossypium-hirsutum Sorghum-bicolor 2-year-experiment on-farm-research 2004 2006 density-reduction control-comparison trap-crop-effectiveness pheromone-trap-addition female-density-reduction local-population-decrease overwintering-population-reduction dispersal-reduction preferred-food-absence landscape-level-attraction baseline-flight-capacity body-weight-relationship sex-differences plant-host-use-relationship flight-mill-system 90.1%-flight-range 0-1-km-typical 15.9-km-maximum 2017 seasonal-variation overwintering-emergence-peak cropping-season-low wheat-host corn-host early-season-weed-host soybean-host late-season-weed-host body-weight-loss-proportion farmscape-level-extrapolation management-program-development planning implementation multiple-crops peach EDIS-document life-cycle-detail physical-description-detail damage-detail management-strategy-detail monitoring-emphasis pesticide-reduction-context economic-impact-detail New-York-State Brassica-oleracea Cruciferae August-1983 4th-stage-caterpillar upper-leaf-surface rostrum-impalement lifeless-appearance shrunken-appearance body-fluid-removal voucher-specimen Cornell-University-Insect-Collection-lot-1137 phytophage-label predatory-behavior-record Esselbaugh-1948-citation McPherson-1982-citation nominal-phytophage facultative-predation zoophagous-behavior life-history-documentation developmental-stages seasonal-activity reproductive-biology population-level-information-need full-text-requirement organic-insecticide-testing Acrosternum-hilare green-stink-bug-synonym toxicity-assessment feeding-preference-testing repellency-testing botanical-product-evaluation egg-insecticide-testing Scelionidae non-target-organism selective-toxicity host-preference-testing tachinid-fly Diptera comparative-parasitoid-behavior stink-bug-host-comparison parasitoid-biology iNaturalist-observation-count taxonomic-authority-verification common-name-standardization distribution-record-verification Middle-America Vermont US-state-record corrigendum-notice reproduction-landscape-effects mobile-herbivore-characterization polyphagous-lifestyle multivoltine-reproduction arthropod-herbivore-classification environmental-entomology-journal cotton-IPM-program-integration emergent-pest-status ecology-economics-interface established-program-adaptation new-host-parasite-record Mermithidae nematode-parasite Southwestern-Entomologist-journal parasite-taxonomy host-range-extension NCBI-taxonomy-verification Metazoa-kingdom true-bugs-group GBIF-distribution-mapping present-status exact-match-confirmation accepted-taxonomic-status canonical-name-verification Wikipedia-summary-verification iNaturalist-taxonomy-integration multisource-validation taxonomic-consistency authoritative-source-alignment scientific-name-construction parenthetical-author-format year-of-description 1832 Say-description Vollenhoven-subspecies-description 1868 euschistoides-subspecies servus-subspecies-nominate-form subspecies-taxonomy infraspecific-variation geographic-subspecies morphological-subspecies Journal-of-Integrated-Pest-Management-publication open-access-guide Midwestern-grower-resource producer-accessibility agricultural-professional-resource Robert-Koch-leadership University-of-Minnesota-extension Cassandra-Kurtz-imagery Christopher-Philips-imagery Daniela-Pezzini-modification species-profile-compilation differentiation-guidance life-cycle-summary behavior-summary monitoring-guidance management-guidance emerging-threat-characterization historical-southern-prevalence northern-range-expansion climate-adaptation production-system-vulnerability 24-potential-species common-pest-subset green-stink-bug-profile brown-marmorated-stink-bug-profile redshouldered-stink-bug-profile brown-stink-bug-profile onespotted-stink-bug-profile soybean-damage-mechanism pod-feeding-preference seed-development-impact yield-effect seed-quality-effect germination-rate-effect corn-damage-mechanism all-growth-stage-vulnerability seedling-susceptibility early-reproductive-stage-susceptibility scouting-protocol sweep-net-method ground-cloth-method economic-threshold-specification species-specific-threshold insecticide-recommendation residual-activity-importance re-infestation-risk flying-adult-mobility ESPS-vulnerability southeastern-US-adoption production-area-variation stink-bug-attack-susceptibility further-research-need Midwest-specific-crop-response knowledge-gap-identification southern-research-application northern-context-translation comprehensive-review-value accessible-synthesis producer-education professional-education integrated-pest-management-advancement stink-bug-management-improvement agricultural-sustainability pest-management-sustainability knowledge-transfer research-translation extension-entomology university-extension government-research USDA-ARS-collaboration academic-collaboration multinational-pest-problem South-American-origin 1960s-pest-status 2000-US-economic-pest-emergence Louisiana-first-report population-dynamics-research insect-plant-interaction-research growth-stage-susceptibility-research management-targeting delayed-maturity-syndrome-research controlled-growth-experiment density-dependent-damage direct-connection-establishment 50+-stink-bug-species beneficial-species-presence pest-species-subset size-comparison agility-comparison flight-speed-advantage insecticide-escape-behavior chemical-resistance-development frequent-dose-requirement chemical-rotation-recommendation insecticide-reduction-potential cost-savings-potential trap-crop-research-continuation resistant-variety-research-continuation management-guide-revision 1999-guide-update farmer-education-resource damage-reduction-guidance native-species-status established-US-presence pre-2000-known-presence economic-damage-threshold-crossing dominant-species-emergence 65%-sweep-net-capture southeast-Texas-predominance southern-green-stink-bug-displacement green-stink-bug-displacement brown-stink-bug-displacement competitive-displacement ecological-release invasion-biology pest-community-restructuring economic-entomology-priority researcher-training-need graduate-student-involvement postdoctoral-involvement Vyavhare-career-development Beaumont-center-research Texas-A&M-AgriLife-Research insecticide-resistance-management sustainable-agriculture integrated-pest-management-economics agricultural-economics crop-protection-economics million-dollar-scale regional-impact-assessment multi-state-impact infected-states management-recommendation-evolution science-based-agriculture evidence-based-pest-management adaptive-management responsive-research agricultural-research-translation farmer-decision-support agricultural-extension-delivery knowledge-exchange stakeholder-engagement research-impact societal-benefit food-security-contribution agricultural-productivity-protection environmental-protection pesticide-stewardship resistance-management-stewardship integrated-pest-management-implementation technology-transfer innovation-adoption agricultural-innovation-system research-infrastructure extension-infrastructure monitoring-infrastructure warning-system pest-alert-system collaborative-research-network multi-institutional-collaboration federal-state-partnership university-government-partnership international-research-network Americas-research-network hemispheric-pest-problem globalization-impact trade-impact movement-impact climate-change-interaction range-shift-potential thermal-niche abiotic-factor-importance biotic-factor-interaction landscape-ecology-principles spatial-ecology population-ecology community-ecology agroecology ecosystem-service pest-regulation-service biological-control-service natural-enemy-conservation habitat-management conservation-biological-control augmentative-biological-control 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asked-organization looked-organization trailed-organization shadowed-organization stalked-organization surveyed-organization inspected-organization examined-organization investigated-organization explored-organization studied-organization researched-organization analyzed-organization judged-organization rated-organization ranked-organization scored-organization graded-organization
Hylastinus
clover root borer (for H. obscurus)
A genus of crenulate bark beetles (Curculionidae: Scolytinae) comprising approximately 11 described species. The genus is best known through Hylastinus obscurus, the clover root borer, which has been extensively studied due to its status as a major agricultural pest of red clover (Trifolium pratense). Members develop in roots of leguminous plants, with larvae creating short galleries in root tissues. The genus has a Palearctic native distribution but H. obscurus has been introduced to North and South America where it causes significant crop damage.
Scolytinae bark-beetle root-borer legume-pest agricultural-pest invasive-species semiochemistry Trifolium Fabaceae Palearctic-native introduced-pest
Melanotus insipiens
Melanotus insipiens is a small click beetle (Elateridae) native to the eastern United States. Its female-produced sex pheromone has been identified as decyl butanoate, enabling pheromone-based monitoring of this species. Adults are active above ground primarily in May and June, while immature stages are soil-dwelling. The species has been recorded as a pest of alsike clover and wheat in Georgia.
click-beetle wireworm pest pheromone soil-dwelling agricultural-pest eastern-North-America Elateridae Melanotus decyl-butanoate semiochemistry integrated-pest-management monitoring Coleoptera
Melanotus piceatus
click beetle, wireworm
Melanotus piceatus is a North American click beetle species in the family Elateridae. Adults are moderate-sized (11–12 mm), elongate, and dark red-brown to black. The species has been studied for its sex pheromone chemistry, with females producing (2Z,6E)-farnesyl acetate as the primary attractant compound. Larvae inhabit soil for extended periods, leading to a multiyear life cycle. Adults are active above-ground in spring and summer, with peak flight activity from May through June.
click-beetle wireworm pheromone Elateridae pest-management semiochemistry

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