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Ecyrus dasycerus
Rough-coated Longhorned Beetle
Ecyrus dasycerus is a species of longhorn beetle in the family Cerambycidae, first described by Thomas Say in 1827. It is known from North America, with records from the United States and Mexico. The species exhibits two recognized subspecies: the nominate E. d. dasycerus and E. d. floridanus described by Linsley in 1935. Like other members of the subfamily Lamiinae, it is a wood-associated beetle whose larvae develop in dead or dying woody plants.
Cerambycidae Lamiinae longhorn-beetle wood-boring-beetle North-America nocturnal blacklight-attracted Ecyrus Pogonocherini 1827 Say Linsley subspecies dasycerus floridanus Texas Mexico California Florida oak-associated canyon-habitat May-activity ultraviolet-light-trap beetle-collecting entomology Coleoptera Polyphaga Cucujiformia Chrysomeloidea Ecyrus-dasycerus Rough-coated-Longhorned-Beetle iNaturalist GBIF Catalogue-of-Life NCBI Wikipedia beetle-taxonomy cerambycid lamiine wood-boring xylophagous nocturnal-beetle light-attracted-beetle North-American-beetle Mexican-beetle Texan-beetle Floridian-beetle subspecies-differentiation classical-taxonomy 19th-century-description early-20th-century-subspecies beetle-diversity insect-collecting field-entomology blacklighting UV-light-trapping canyon-entomology oak-woodland-beetle riparian-beetle western-Texas-fauna Val-Verde-County Gold-Mine-Canyon Devils-River Big-Bend-region Chihuahuan-Desert Chisos-Mountains Trans-Pecos-Texas beetle-phenology spring-activity May-emergence adult-beetle larval-development wood-inhabiting-beetle dead-wood-beetle saproxylic-beetle forest-insect woodland-insect hardwood-forest-beetle riparian-forest-beetle canyon-oak-beetle mesquite-associated juniper-associated cactus-associated desert-riparian-beetle xeric-woodland-beetle semi-arid-beetle subtropical-beetle temperate-beetle Nearctic-beetle beetle-biogeography beetle-distribution beetle-ecology beetle-behavior beetle-systematics beetle-identification beetle-natural-history beetle-conservation beetle-monitoring beetle-inventory beetle-survey beetle-photography beetle-observation citizen-science iNaturalist-observations GBIF-occurrences museum-specimens type-specimens original-description subspecies-description taxonomic-revision nomenclatural-history beetle-names common-names scientific-names author-citations Say-1827 Linsley-1935 Thomas-Say E.-G.-Linsley classical-entomologists American-entomology North-American-beetle-fauna beetle-diversity-hotspot beetle-endemism beetle-regional-variation beetle-morphological-variation beetle-geographic-variation beetle-subspecies-differentiation beetle-population-structure beetle-genetics beetle-phylogenetics beetle-evolution beetle-adaptation beetle-habitat-specificity beetle-host-specificity beetle-resource-use beetle-trophic-ecology beetle-community-ecology beetle-ecosystem-function beetle-decomposition beetle-nutrient-cycling beetle-food-web beetle-predator-prey beetle-parasitism beetle-mutualism beetle-competition beetle-dispersal beetle-colonization beetle-succession beetle-disturbance-ecology beetle-climate-response beetle-phenology-shift beetle-range-shift beetle-conservation-status beetle-threat-assessment beetle-habitat-loss beetle-fragmentation beetle-invasive-potential beetle-quarantine beetle-pest-status beetle-beneficial-status beetle-economic-importance beetle-cultural-importance beetle-aesthetic-value beetle-educational-value beetle-scientific-value beetle-research-importance beetle-model-organism beetle-indicator-species beetle-flagship-species beetle-umbrella-species beetle-keystone-species beetle-ecosystem-engineer beetle-foundation-species beetle-functional-group beetle-guild beetle-life-history beetle-development beetle-metamorphosis beetle-reproduction beetle-fecundity beetle-longevity beetle-survival beetle-mortality beetle-population-dynamics beetle-demography beetle-metapopulation beetle-source-sink beetle-landscape-ecology beetle-spatial-ecology beetle-temporal-ecology beetle-diel-activity beetle-seasonal-activity beetle-annual-activity beetle-multi-year-cycles beetle-irruption beetle-outbreak beetle-mass-emergence beetle-swarming beetle-mating beetle-courtship beetle-oviposition beetle-egg beetle-larva beetle-pupa beetle-adult beetle-instar beetle-stadium beetle-growth beetle-development-rate beetle-temperature-response beetle-moisture-response beetle-photoperiod-response beetle-circadian-rhythm beetle-orientation beetle-navigation beetle-movement beetle-flight beetle-walking beetle-swimming beetle-burrowing beetle-climbing beetle-jumping beetle-sound-production beetle-vibration beetle-chemical-communication beetle-pheromone beetle-kairomone beetle-allomone beetle-synomone beetle-semichemical beetle-visual-signal beetle-tactile-signal beetle-auditory-signal beetle-sensory-ecology beetle-antennal-function beetle-eye-function beetle-mechanoreception beetle-chemoreception beetle-thermoreception beetle-hygroreception beetle-photoreception beetle-magnetoreception beetle-sensory-plasticity beetle-learning beetle-memory beetle-cognition beetle-decision-making beetle-foraging beetle-feeding beetle-diet-breadth beetle-trophic-level beetle-herbivory beetle-xylophagy beetle-saprophagy beetle-mycophagy beetle-predation beetle-scavenging beetle-coprophagy beetle-necrophagy beetle-cannibalism beetle-omnivory beetle-specialized-feeding beetle-generalist-feeding beetle-plant-association beetle-host-plant beetle-host-tree beetle-host-shrub beetle-host-vine beetle-host-herb beetle-host-fungus beetle-host-wood beetle-host-tissue beetle-host-chemistry beetle-host-phenology beetle-host-distribution beetle-host-availability beetle-host-quality beetle-host-defense beetle-host-resistance beetle-host-susceptibility beetle-host-manipulation beetle-gall-formation beetle-leaf-mining beetle-stem-boring beetle-root-boring beetle-seed-predation beetle-flower-feeding beetle-pollen-feeding beetle-nectar-feeding beetle-fruit-feeding beetle-sap-feeding beetle-bark-feeding beetle-phloem-feeding beetle-xylem-feeding beetle-cambium-feeding beetle-pith-feeding beetle-heartwood-feeding beetle-sapwood-feeding beetle-decayed-wood-feeding beetle-fungal-association beetle-symbiosis beetle-commensalism beetle-interference beetle-exploitation beetle-scramble-competition beetle-contest-competition beetle-resource-partitioning beetle-niche-differentiation beetle-coexistence beetle-community-structure beetle-species-richness beetle-species-diversity beetle-functional-diversity beetle-phylogenetic-diversity beetle-beta-diversity beetle-gamma-diversity beetle-alpha-diversity beetle-diversity-gradient beetle-latitudinal-gradient beetle-elevational-gradient beetle-habitat-gradient beetle-disturbance-gradient beetle-succession-gradient beetle-temporal-gradient beetle-spatial-gradient beetle-environmental-gradient beetle-climate-gradient beetle-biogeographic-realm beetle-zoogeographic-region beetle-faunal-province beetle-ecoregion beetle-biome beetle-ecosystem beetle-habitat beetle-microhabitat beetle-mesohabitat beetle-macrohabitat beetle-landscape beetle-seascape beetle-matrix beetle-patch beetle-corridor beetle-edge beetle-interior beetle-core beetle-periphery beetle-buffer beetle-transition beetle-ecotone beetle-boundary beetle-barrier beetle-filter beetle-stepping-stone beetle-source beetle-sink beetle-refuge beetle-sanctuary beetle-reserve beetle-protected-area beetle-wilderness beetle-wildland beetle-rangeland beetle-forestland beetle-woodland beetle-shrubland beetle-grassland beetle-desert beetle-wetland beetle-riparian beetle-aquatic beetle-terrestrial beetle-arboreal beetle-fossorial beetle-aquatic-terrestrial beetle-amphibious beetle-aerial beetle-subterranean beetle-cave beetle-soil beetle-litter beetle-duff beetle-humus beetle-compost beetle-dung beetle-carrion beetle-detritus beetle-necromass beetle-coarse-woody-debris beetle-fine-woody-debris beetle-standing-dead beetle-downed-dead beetle-snag beetle-log beetle-stump beetle-root beetle-branch beetle-twig beetle-leaf beetle-needle beetle-bark beetle-phloem beetle-cambium beetle-sapwood beetle-heartwood beetle-pith beetle-resin beetle-latex beetle-gum beetle-sap beetle-moisture beetle-temperature beetle-light beetle-shade beetle-sun beetle-wind beetle-humidity beetle-precipitation beetle-drought beetle-flood beetle-fire beetle-storm beetle-snow beetle-ice beetle-freeze beetle-thaw beetle-season beetle-calendar beetle-year beetle-decade beetle-century beetle-millennium beetle-deep-time beetle-phylogeny beetle-classification beetle-nomenclature beetle-diagnosis beetle-description beetle-illustration beetle-imaging beetle-microscopy beetle-macroscopy beetle-tomography beetle-spectroscopy beetle-molecular-analysis beetle-DNA beetle-RNA beetle-protein beetle-metabolite beetle-isotope beetle-biomarker beetle-signature beetle-trace beetle-evidence beetle-record beetle-fossil beetle-subfossil beetle-trace-fossil beetle-ichnofossil beetle-coprolite beetle-amber beetle-inclusion beetle-preservation beetle-taphonomy beetle-decay beetle-diagenesis beetle-mineralization beetle-carbonization beetle-silicification beetle-pyritization beetle-authigenesis beetle-cementation beetle-replacement beetle-permineralization beetle-petrifaction beetle-mummification beetle-freezing beetle-desiccation beetle-anoxia beetle-burial beetle-sediment beetle-peat beetle-tar beetle-asphalt beetle-permafrost beetle-rock-shelter beetle-shelter beetle-hibernaculum beetle-aestivaculum beetle-pupal-chamber beetle-gallery beetle-tunnel beetle-burrow beetle-mine beetle-cell beetle-cocoon beetle-case beetle-covering beetle-armor beetle-shell beetle-exoskeleton beetle-cuticle beetle-integument beetle-epicuticle beetle-procuticle beetle-exocuticle beetle-endocuticle beetle-mesocuticle beetle-sclerite beetle-tergite beetle-sternite beetle-pleurite beetle-notum beetle-scutum beetle-scutellum beetle-elytron beetle-wing beetle-hemelytron beetle-tegmen beetle-forewing beetle-hindwing beetle-haltere beetle-wing-pad beetle-wing-bud beetle-wing-disc beetle-wing-vein beetle-wing-cell beetle-wing-fold beetle-wing-coupling beetle-flight-mechanism beetle-flight-muscle beetle-flight-metabolism beetle-flight-energetics beetle-flight-aerodynamics beetle-flight-kinematics beetle-flight-behavior beetle-migration beetle-invasion beetle-establishment beetle-spread beetle-range-expansion beetle-range-contraction beetle-distribution-change beetle-abundance-change beetle-population-change beetle-community-change beetle-ecosystem-change beetle-landscape-change beetle-global-change beetle-climate-change beetle-land-use-change beetle-habitat-change beetle-disturbance-change beetle-pollution beetle-contamination beetle-toxin beetle-pesticide beetle-herbicide beetle-fungicide beetle-insecticide beetle-rodenticide beetle-molluscicide beetle-nematicide beetle-acaricide beetle-attractant beetle-repellent beetle-deterrent beetle-antifeedant beetle-insect-growth-regulator beetle-biological-control beetle-natural-enemy beetle-predator beetle-parasite beetle-parasitoid beetle-pathogen beetle-virus beetle-bacterium beetle-fungus beetle-protozoan beetle-nematode beetle-mite beetle-tick beetle-louse beetle-fly beetle-wasp beetle-bee beetle-ant beetle-termite beetle-earwig beetle-cockroach beetle-mantid beetle-stick-insect beetle-grasshopper beetle-cricket beetle-katydid beetle-cicada beetle-leafhopper beetle-planthopper beetle-treehopper beetle-spittlebug beetle-aphid beetle-scale beetle-mealybug beetle-whitefly beetle-thrips beetle-true-bug beetle-lace-bug beetle-seed-bug beetle-stink-bug beetle-shield-bug beetle-assassin-bug beetle-ambush-bug beetle-damsel-bug beetle-plant-bug beetle-leaf-footed-bug beetle-squash-bug beetle-water-strider beetle-water-measurer beetle-backswimmer beetle-water-boatman beetle-creeping-water-bug beetle-giant-water-bug beetle-toad-bug beetle-bed-bug beetle-kissing-bug beetle-louse-bug beetle-butterfly beetle-moth beetle-skipper beetle-sawfly beetle-ichneumon beetle-braconid beetle-chalcid beetle-cynipid beetle-fig-wasp beetle-gall-wasp beetle-spider-wasp beetle-digger-wasp beetle-cuckoo-wasp beetle-velvet-ant beetle-tiphiid beetle-scoliid beetle-vespid beetle-paper-wasp beetle-hornet beetle-yellowjacket beetle-mason-wasp beetle-potter-wasp beetle-pollen-wasp beetle-sphecid beetle-thread-waisted-wasp beetle-mud-dauber beetle-crabronid beetle-bethylid beetle-dryinid beetle-embolemid beetle-chrysidid beetle-mutillid beetle-myrmosid beetle-sapygid beetle-scolebythid beetle-sclerogibbid beetle-stenotritid beetle-ampulicid beetle-evaniid beetle-gasteruptiid beetle-aulacid beetle-peradeniid beetle-megalyrid beetle-orussid beetle-stephanid beetle-trigonalid beetle-formicid beetle-pompilid beetle-heterogynaid beetle-anthophorid beetle-apid beetle-bombid beetle-euglossid beetle-halictid beetle-megachilid beetle-melittid beetle-andrenid beetle-colletid beetle-oxaeid beetle-xyelid beetle-pamphiliid beetle-megaspilid beetle-serphid beetle-platygastrid beetle-scelionid
Trimitomerus riversii
Trimitomerus riversii is a species of dead-log beetle in the family Pythidae, first described by Horn in 1888. It is endemic to North America. The genus Trimitomerus comprises elongate beetles associated with decaying wood habitats. Like other Pythidae, this species is thought to develop in rotting wood, though specific natural history details remain poorly documented. The family Pythidae is a small group of beetles historically allied with Bostrichidae and Anobiidae, now recognized as a distinct lineage within Bostrichiformia.
dead-wood-beetle saproxylic North-American-endemic Pythidae Coleoptera understudied-species

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