Blacklight-attraction
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Achatia
Quaker moths
Achatia is a genus of owlet moths in the family Noctuidae, commonly known as Quaker moths. The genus contains approximately 16 described species distributed primarily in North America. Species within this genus are typically spring-flying nocturnal moths attracted to light. The caterpillars are generalist feeders on deciduous trees and shrubs.
Acronicta rubricoma
Hackberry Dagger, ruddy dagger moth
Acronicta rubricoma, commonly known as the Hackberry Dagger or ruddy dagger moth, is a noctuid moth found in eastern and central North America. The species has a wingspan of 38–44 mm. Adults are active from April to October with two generations per year. The larvae feed on elm, hackberry, and sumac.
Agrilus obsoletoguttatus
Beech Borer
Agrilus obsoletoguttatus is a small metallic wood-boring beetle in the family Buprestidae, native to North America. It is among the smallest jewel beetle species utilized as prey by the specialist predatory wasp Cerceris fumipennis, which provisions its underground nests with paralyzed buprestid beetles. The species has been documented in nest caches containing up to 13 individuals, reflecting its small size relative to larger buprestid prey.
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simplicius
Simple Dart
Anicla simplicius, commonly known as the Simple Dart, is a species of cutworm or dart moth in the family Noctuidae. The species was described by Morrison in 1874 and is distributed across North America. It is assigned MONA/Hodges number 10907. As a member of the Noctuinae subfamily, it belongs to a large group of owlet moths that are primarily nocturnal and often attracted to artificial light sources.
Apantesis figurata
Figured Tiger Moth
Apantesis figurata, commonly known as the figured tiger moth, is a North American moth in the family Erebidae. First described by Dru Drury in 1773, this species was formerly classified under the genus Grammia before being moved to Apantesis along with related tiger moth genera. It exhibits geographic variation in generation number, with two generations annually in northern Ohio and a single generation further north.
Aristotelia sp.
twirler moth
Aristotelia is a genus of small moths in the family Gelechiidae, commonly known as twirler moths. Multiple undescribed species are known to occur in North America, particularly in the southwestern United States. These moths are characterized by bold, distinctive markings despite their small size. The genus contains approximately 35 named species north of Mexico, with many more awaiting formal scientific description.
Catocala amica-lineella
Girlfriend Underwing
Catocala amica-lineella is a species of underwing moth in the family Erebidae. Like other members of the genus Catocala, it exhibits the characteristic underwing pattern: cryptic, bark-mimicking forewings that conceal brightly colored hindwings. The hindwings are typically marked with bold bands of orange, red, or black that are flashed when the moth is disturbed. The species name 'amica-lineella' distinguishes it from the closely related C. amica, with which it was historically confused.
Chrysina beyeri
Beyer's scarab, Beyer's jewel scarab
Chrysina beyeri, commonly known as Beyer's scarab or Beyer's jewel scarab, is a species of shining leaf chafer in the family Scarabaeidae. This bright green beetle is native to the southwestern United States and northern Mexico, with records from southeastern Arizona, Texas, and the Mexican states of Chihuahua, Sinaloa, and Sonora. The species is known to come to mercury-vapor and ultraviolet lights at night in oak/juniper woodland habitats.
Diploschizia impigritella
yellow nutsedge moth, five-barred glyphipterid moth
A minute sedge moth with a wingspan of 7–9 mm, described by James Brackenridge Clemens in 1862. Adults are active from early May to early November across much of North America. The larvae are stem borers in yellow nutsedge (Cyperus esculentus), making this species a potential biocontrol agent against this agricultural weed.
Elaphria nucicolora
Sugarcane Midget
Elaphria nucicolora, commonly known as the Sugarcane Midget, is a small noctuid moth with a wingspan of approximately 21 mm. The species has a broad geographic range spanning the southeastern United States, Caribbean islands, tropical South America, and Hawaii. Adults are active from late spring through autumn in temperate regions, with year-round activity in tropical and subtropical areas. The larval stage feeds on a variety of herbaceous plants including sugarcane, watermelon, and several weedy species.
Ellipsoptera
Elliptical-winged Tiger Beetles
Ellipsoptera is a genus of tiger beetles (Cicindelidae) containing approximately 13 described species restricted to North America. The genus was elevated from subgeneric status within Cicindela in 2008 based on morphological and molecular evidence. Species in this genus are generally recognizable by their relatively large eyes, long legs, and ecological association with sandy and/or saline substrates that are nearly or completely devoid of vegetation. Several species are of conservation concern, including the federally endangered Salt Creek tiger beetle (E. nevadica lincolniana) and the federally threatened Puritan tiger beetle (E. puritana).
Ephestiodes
snout moths
Ephestiodes is a genus of snout moths in the family Pyralidae, described by Émile Louis Ragonot in 1887. The genus includes approximately eight described species, with Ephestiodes gilvescentella (dusky raisin moth) being the most frequently encountered and well-documented. Species in this genus are primarily found in North America and are commonly attracted to ultraviolet light during nocturnal surveys.
Ephestiodes gilvescentella
Dusky Raisin Moth
A small pyralid moth native to western North America, commonly encountered at blacklighting stations. The species has been introduced to Hawaii through commercial activity. Its larvae feed on dried fruits and nuts, earning the common name 'dusky raisin moth.' The species is considered the most common moth in Davis, California, based on long-term blacklighting records.
Eupithecia affinata
Pug moth
Eupithecia affinata is a small geometrid moth first described by Pearsall in 1908. The species belongs to the genus Eupithecia, commonly known as "pugs," characterized by narrow wings and a distinctive resting posture. It has been documented visiting apple flowers at night, contributing to nocturnal pollination services in agricultural settings. The species is distributed across eastern and southwestern North America.
Geometridae
geometer moths, geometrid moths, inchworms, spanworms, loopers, cankerworms, measuring worms
Geometridae is one of the largest families of moths, with approximately 23,000 described species worldwide. The family name derives from Greek "geo" (earth) and "metron" (measure), referring to the distinctive looping locomotion of their larvae, commonly called inchworms or loopers. These caterpillars possess only two or three pairs of prolegs at the posterior end, compared to five or more pairs in most other Lepidoptera, forcing them to arch their bodies in a characteristic "measuring" gait. Adults are typically nocturnal with slender bodies and broad wings, often exhibiting cryptic coloration that provides camouflage against bark and vegetation.
Gluphisia wrightii
Gluphisia wrightii is a species of prominent moth in the family Notodontidae, first described by Henry Edwards in 1886. It is found in North America and has been assigned the MONA/Hodges number 7932. The species belongs to the genus Gluphisia, which includes several North American moth species commonly referred to as 'prominents' due to the tufted projections on their caterpillars.
Graphisurus
Graphisurus is a genus of longhorned beetles (Cerambycidae) containing five North American species. Members are medium-sized beetles with distinctive elytral patterning. The genus exhibits notable host plant fidelity, with individual species specializing on particular tree genera: G. triangulifer primarily on Celtis (hackberry), G. despectus on Carya (hickory), and G. fasciatus on Quercus (oak). Adults are typically nocturnal and attracted to lights.
Gyponana octolineata
Eight-lined Leafhopper
Gyponana octolineata, commonly known as the Eight-lined Leafhopper, is a species of leafhopper in the family Cicadellidae. Like other members of its genus, it produces distinctive brochosomes—nanoparticles that coat its exoskeleton and wings, rendering them superhydrophobic and anti-reflective. The species has been documented across western and central North America. It is attracted to blacklight traps and is active into the autumn months in temperate regions.
Gyponana pruinosa
Gyponana pruinosa is a leafhopper species in the family Cicadellidae, currently considered a synonym of Gyponana flavilineata. Leafhoppers in this genus are small, often colorful insects that feed on plant sap. The species has been documented in blacklight surveys in autumn, suggesting nocturnal activity or attraction to light sources. Members of Gyponana are among the diverse leafhopper fauna found in North American yards and natural areas, with most species measuring under five millimeters in body length.
Lacinipolia mimula
Lacinipolia mimula is a species of cutworm or dart moth in the family Noctuidae, first described by Grote in 1883. It is part of the owlet moth genus Lacinipolia, which contains numerous similar species that are difficult to distinguish by appearance alone. The species has been recorded in North America. Like other members of its genus, adults are nocturnal and attracted to light sources.
Lebia viridis
colorful foliage ground beetle
Lebia viridis is a predatory ground beetle in the family Carabidae, recognized for its small size and bright metallic coloration. Adults measure 5–7 mm in length and are diurnal, often found on flowers and vegetation. The species occurs across North America, extending south through Mexico and Guatemala, with populations also recorded on Cuba. It is sometimes attracted to lights at night.
Leucogoniella distincta
Leucogoniella distincta is a small gelechiid moth described by Keifer in 1935. It is known from California, with a wingspan of 7.5–9 mm. The species has been recorded at blacklighting events in the Davis, California area, where it occasionally appears in large numbers. Its larval biology remains poorly documented.
Maccaffertium mexicanum
flatheaded mayfly
A flatheaded mayfly species in the family Heptageniidae. Adults are attracted to light sources near aquatic habitats. The species possesses the unique mayfly trait of developing fully functional wings during the subimago (sub-adult) stage, requiring one additional molt to reach sexual maturity. Two subspecies are recognized: M. m. integrum and M. m. mexicanum.
Maccaffertium mexicanum integrum
Maccaffertium mexicanum integrum is a subspecies of mayfly in the family Heptageniidae. Like other members of its order, it undergoes a unique developmental process involving a winged subadult stage (subimago) that molts once more before reaching sexual maturity. The subspecies has been documented in the Nearctic and Neotropical regions, with observations from the Mississippi River lowlands of southeastern Missouri.
Monochamus clamator latus
Spotted Pine Sawyer
Monochamus clamator latus is a subspecies of the spotted pine sawyer, a large longhorned beetle in the family Cerambycidae. Adults are active during summer months and are attracted to blacklights. The species breeds in dead, dying, or stressed coniferous trees, particularly pines. Adults have been observed on trunks of stressed Pinus ponderosa, with males exhibiting mate-guarding behavior.
Nabis alternatus
Western Damsel Bug
Nabis alternatus, commonly known as the western damsel bug, is a predatory true bug in the family Nabidae. It occurs across western North America and into Central America. As a member of the damsel bug family, it is a small, active predator that feeds on other insects. The species has been documented in agricultural settings where it contributes to biological control of pest populations.
Parabagrotis formalis
cutworm moth, dart moth
Parabagrotis formalis is a noctuid moth species described by Grote in 1874. It is recorded from North America, with observations from California and other western regions. The species is attracted to ultraviolet light and has been documented at blacklighting events. It is assigned MONA/Hodges number 11047.1.
Pelochrista vagana
Pelochrista vagana is a species of tortricid moth in the tribe Eucosmini, originally described as Eucosma vagana by McDunnough in 1925. It belongs to a large genus of small moths whose larvae typically feed internally on plant tissues. The species has been documented in North America and is occasionally recorded at blacklight surveys, though it is not among the most frequently encountered tortricids in general collecting efforts.
Phigalia strigataria
Small Phigalia Moth
A small geometer moth (family Geometridae) native to North America. Males are winged and active in early spring, while females are wingless. The species exhibits a life history nearly identical to the Spring Cankerworm (Paleacrita vernata), with which it shares geographic range and seasonal timing. Adults do not feed; larvae are the dispersal and feeding stage.
Psaphida thaxterianus
Thaxter's Sallow
Thaxter's Sallow is a noctuid moth found in eastern North America. The species belongs to the genus Psaphida, which includes several early spring-emerging sallow moths. Adults are attracted to ultraviolet and mercury vapor lights during night surveys. Like its congener P. rolandi, it likely exhibits univoltine life history with adult flight restricted to early spring months.
Zeugomantispa
Green Mantidflies
Zeugomantispa is a genus of small predatory mantidflies in the family Mantispidae, commonly known as green mantidflies. The genus contains at least three described species distributed in the Americas, with Zeugomantispa minuta being the most frequently encountered and commonly called the green mantisfly. Adults are sit-and-wait predators that ambush small soft-bodied insects, while larvae are specialized predators of spider eggs within egg sacs. The genus is distinguished by its green coloration and raptorial forelegs that resemble those of praying mantises, though the two groups are not closely related.