Université-laval

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• Dendroctonus mexicanus

  Mexican bark beetle

  Dendroctonus mexicanus is a bark beetle native to Mexico and Central America, recognized as the most widely distributed and destructive bark beetle in Mexico. It colonizes more than 21 pine species and causes significant tree mortality in coniferous forests. The species' population dynamics are strongly influenced by climate variables, particularly temperature and precipitation, with outbreak risk increasing under warmer, drier conditions. It is considered a major forest pest affecting wood supply and ecosystem services.

  bark-beetleforest-pestpineMexicoclimate-changeDendroctonusScolytinaeconiferphloem-feederoutbreakbiotic-regulatorMaxEnt-modelinghost-specificityTrans-Mexican-Volcanic-BeltSierra-Madre-del-SurCentral-Americaentomologyforest-healthintegrated-pest-managementsemiochemicalstree-mortalityecological-niche-modelingsuitable-habitatprecipitationtemperatureelevation-gradientPinusmonterey-pineoocarpa-pinemaximinoi-pinechiapas-pineinfestation-riskfuture-scenariosforest-managementconservationecosystem-serviceswood-supplysouthern-pine-beetlecoexistenceGran-Desierto-de-SonoraMichoacánendemiceruptive-herbivorephloemgallerypitch-tubesresindefensemutualismcompetitionniche-overlapbioclimatic-variablesMaxEntkuenmR-packagemodeling-algorithmquadratic-responseBio-1annual-mean-temperaturesuitabilityexpansionnorthward-shiftupward-elevation-shifthabitat-losshost-availabilitypopulation-dynamicsfiretree-densitytopographydroughtwarmingmultiple-generationssister-broodsoverwinteringdiapauseflight-musclesreproductionmass-attackaggregation-pheromonesfrontalinexo-brevicominolfactory-signalingelectroantennographic-detectiongas-chromatographyantennahost-locationhost-selectionpioneer-beetlestree-killingblue-staining-fungusOphiostomaCeratocystisvectordisease-agentforest-pathologysilviculturecut-and-leavecut-and-removesuppressionmanagementmonitoringpheromone-baited-trapfunnel-trapaerial-surveytree-mortality-detectionBohart-MuseumUC-DavisUSDA-Forest-ServiceSteve-Seyboldinvasive-specieswalnut-twig-beetlegoldspotted-oak-borerpolyphagous-shot-hole-borerfirewoodTrojan-horsecamperstree-transportspreaddetectionpreventionquarantineregulatorypolicystakeholderlandownerpublic-landprivate-landpermitcontractbidcrewdelaytreatmentflexibilitytweakoptimizationproductivityresearchgrower-educationextensionoutreacheducationmuseumcollectionspecimenscanning-electron-microscopemagnificationwood-sculptureartcraftchildrenactivityornamentwhite-firwalking-stickMadagascar-hissing-cockroachpraying-mantistarantulagift-shopopen-housefamily-friendlyfreeadmissiondorm-move-inclasscareerfuncabbage-white-butterflyeducatorvolunteerassociatesenior-museum-scientisteducation-and-outreach-coordinatordirectorprofessorgraduate-studentundergraduate-studentjunior-specialistlectureraffiliateresearch-entomologistforest-health-protectionforest-health-officerforest-health-specialistassistant-professorClemson-UniversityUniversity-of-MinnesotaUniversity-of-CaliforniaColorado-State-UniversityKansas-State-UniversityUniversity-of-GeorgiaUniversity-of-MichiganUniversity-of-NebraskaBrigham-Young-UniversityMontana-State-UniversityNorth-Dakota-State-UniversitySouth-Dakota-State-UniversityNew-Mexico-State-UniversityArizona-State-UniversityUniversity-of-OklahomaUniversity-of-TexasUniversity-of-FloridaUniversity-of-WashingtonOregon-State-UniversityUniversity-of-IdahoUniversity-of-WyomingUniversity-of-AlbertaUniversity-of-SaskatchewanUniversity-of-ManitobaUniversity-of-British-ColumbiaMcGill-UniversityUniversity-of-TorontoUniversity-of-GuelphUniversity-of-WaterlooUniversity-of-OttawaUniversity-of-CalgaryUniversity-of-LethbridgeUniversity-of-ReginaUniversity-of-WinnipegBrandon-UniversityTrent-UniversityYork-UniversityRyerson-UniversityConcordia-UniversityUniversité-de-MontréalUniversité-LavalUniversité-du-QuébecUniversité-de-SherbrookeUniversité-de-MonctonDalhousie-UniversityAcadia-UniversitySt.-Francis-Xavier-UniversityMount-Allison-UniversityUniversity-of-Prince-Edward-IslandMemorial-University-of-NewfoundlandUniversity-of-New-BrunswickSt.-Thomas-UniversityBishop's-UniversityChamplain-CollegeDawson-CollegeVanier-CollegeJohn-Abbott-CollegeMarianopolis-CollegeCollège-de-MaisonneuveCégep-du-Vieux-MontréalCégep-de-Saint-LaurentCégep-de-RosemontCégep-André-LaurendeauCégep-de-Bois-de-BoulogneCégep-Gérald-GodinCégep-de-LimoilouCégep-de-Sainte-FoyCégep-de-Lévis-LauzonCégep-de-ThetfordCégep-de-VictoriavilleCégep-de-DrummondvilleCégep-de-Saint-HyacintheCégep-de-Sorel-TracyCégep-de-Trois-RivièresCégep-de-ShawiniganCégep-de-La-PocatièreCégep-de-RimouskiCégep-de-MataneCégep-de-Sept-ÎlesCégep-de-Baie-ComeauCégep-de-JonquièreCégep-de-ChicoutimiCégep-de-AlmaCégep-de-Saint-FélicienCégep-de-RobervalCégep-de-La-TuqueCégep-de-Dolbeau-MistassiniCégep-de-Saint-JérômeCégep-de-MontmorencyCégep-de-l'OutaouaisCégep-de-HeritageCégep-de-Saint-Jean-sur-RichelieuCégep-de-ValleyfieldCégep-de-GranbyHarvard-UniversityYale-UniversityPrinceton-UniversityColumbia-UniversityCornell-UniversityDartmouth-CollegeBrown-UniversityUniversity-of-PennsylvaniaMassachusetts-Institute-of-TechnologyStanford-UniversityCalifornia-Institute-of-TechnologyUniversity-of-ChicagoNorthwestern-UniversityDuke-UniversityJohns-Hopkins-UniversityGeorgetown-UniversityVanderbilt-UniversityRice-UniversityUniversity-of-Notre-DameEmory-UniversityWashington-University-in-St.-LouisCarnegie-Mellon-UniversityUniversity-of-Southern-CaliforniaUniversity-of-VirginiaWake-Forest-UniversityTufts-UniversityBoston-CollegeBrandeis-UniversityNew-York-UniversityUniversity-of-North-Carolina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