Pheromone-attraction
Guides
Acalymma trivittatum
Western Striped Cucumber Beetle
Acalymma trivittatum, the western striped cucumber beetle, is a specialist leaf beetle native to western North America. It is a key agricultural pest of cucurbit crops including melons, cucumbers, squash, and pumpkins. The species is closely related to the eastern striped cucumber beetle (Acalymma vittatum), with which it shares similar biology and damage potential. Both adults and larvae cause significant economic injury through direct feeding damage and transmission of bacterial wilt pathogen Erwinia tracheiphila.
Acossus centerensis
poplar carpenterworm, Poplar Carpenterworm Moth
Acossus centerensis is a carpenter-moth in the family Cossidae, commonly known as the poplar carpenterworm. It is distributed across northern North America, from New Jersey west to Illinois and North Dakota in the United States, and from Quebec and Ontario west to British Columbia in Canada. The species exhibits sexual dimorphism in size, with females notably larger than males. Larvae are specialized wood-borers that feed on Populus species, particularly trembling aspen.
Anthophora abrupta
Abrupt Digger Bee
Anthophora abrupta is a solitary digger bee in the family Apidae, native to North America. It is known for nesting gregariously, where females are attracted to existing nest sites through visual cues and pheromones. The species has been observed using root plates in forested habitats as nesting substrates. Females mate once, while males are capable of multiple matings.
Aphidoletes aphidimyza
aphid midge
Aphidoletes aphidimyza is a predatory gall midge used worldwide in biological control programs against aphids. Adults are small, delicate, nocturnal flies that feed on aphid honeydew and hide beneath leaves during daylight. The bright orange, slug-like larvae are specialized aphid predators that paralyze prey by injecting venom into leg joints before consuming body contents. The species is commercially mass-produced and distributed as pupae in moist substrate for greenhouse applications.
Cameraria gaultheriella
gaultheria leafminer moth
Cameraria gaultheriella is a small gracillariid moth with a wingspan of 10–11 mm. The species is native to western North America (British Columbia, California, Oregon) and Maine, with adventive records in Europe where it has not established. Larvae are leaf miners on Gaultheria species, particularly Gaultheria shallon (salal). Adults respond to (E,Z)-8,10-tetradecadienal, a pheromone shared with related Cameraria species.
Lasconotus intricatus
Intricate Ironclad Beetle
Lasconotus intricatus is a cylindrical bark beetle in the family Zopheridae, found in North America. It is attracted to the aggregation pheromone of the four-eyed spruce bark beetle, Polygraphus rufipennis, suggesting a close ecological association with this bark beetle species. The beetle shows temporal synchrony with P. rufipennis in spring and summer activity patterns.
Neomallodon arizonicus
Neomallodon arizonicus is a species of longhorned beetle in the family Cerambycidae, subfamily Prioninae. Originally described by Casey in 1912 under a different name, it was later recognized as a distinct species by Skiles in 1978. The species is found in the southwestern United States and Mexico, with records from Arizona, New Mexico, and Oklahoma. It is among the larger species in the genus and is associated with oak woodland habitats, particularly Gambel oak (Quercus gambelii). Adults are attracted to prionic acid lures and exhibit distinctive searching behavior when attempting to locate pheromone sources.
Prionus arenarius
sandwalker prionid
Prionus arenarius is a species of longhorned beetle in the family Cerambycidae, first described by Hovore in 1981. It belongs to the subfamily Prioninae, a group of large, robust beetles commonly known as prionids or sawyers. The species is associated with sandy habitats, as suggested by its specific epithet "arenarius" (Latin for "of sand"). Field observations indicate it is attracted to prionic acid pheromone lures, with males being strong fliers active at dusk and early night, while females are rarely encountered and appear to be flightless.
Prionus debilis
Prionus debilis is a long-horned beetle in the family Cerambycidae, occurring in the tallgrass prairies of the eastern Great Plains. Males possess hypersegmented, flabellate antennae adapted for detecting female sex pheromones. The species was first documented to be attracted to prionic acid lures in 2015, representing a significant finding for the genus. It is considered uncommonly collected and appears to have a relatively restricted distribution compared to other Prionus species.
Prionus fissicornis
Prionus fissicornis is a long-horned beetle in the family Cerambycidae, distinguished as the sole member of the monotypic subgenus Prionus (Antennalia). It inhabits shortgrass prairie habitats in the Great Plains of North America. Adults are highly attracted to prionic acid lures, and emergence appears to be triggered by rainfall events. Unlike some congeners, adults do not appear to construct or occupy burrows.
Prionus integer
Prionus integer is a longhorned beetle (Cerambycidae) in the subgenus Homaesthesis, endemic to the United States and found in shortgrass prairie habitats of the Great Plains. Adults exhibit unusual burrowing behavior, with both sexes creating shallow soil burrows. Males are strongly attracted to prionic acid pheromone lures, and adult activity appears triggered by rainfall events. The species was described by LeConte in 1851 and remains poorly known compared to economically important congeners.
Prionus palparis
Prionus palparis is a species of longhorn beetle in the family Cerambycidae, first described by Thomas Say in 1824. It belongs to the subfamily Prioninae, a group of large, robust beetles commonly known as prionids or sawyers. The species has been recorded from sand dune habitats in the southwestern United States, particularly in New Mexico. Like other members of the genus Prionus, males are attracted to prionic acid, a sex pheromone component used in field studies to detect and collect specimens.
Prionus pocularis
Tooth-necked Longhorn Beetle
Prionus pocularis is a large longhorn beetle in the subfamily Prioninae, distributed across southeastern North America with its northwestern range limit in the Ozark Highlands of Missouri. The species is strongly associated with shortleaf pine forests, where larvae develop in decaying pine wood. Adults are nocturnal and have been documented responding to prionic acid pheromone lures, a trait shared with other Prionus species.
Synanthedon culiciformis
large red-belted clearwing, Large Red-belted Clearwing Moth
Synanthedon culiciformis is a clearwing moth in the family Sesiidae, distributed across the Palearctic and Nearctic realms. Adults are active from April to August and exhibit wasp-mimicking coloration. The species develops as a wood-boring larva in deciduous trees, particularly birch and alder.
Temnoscheila virescens
Temnoscheila virescens is a predatory beetle in the family Trogossitidae, commonly known as bark-gnawing beetles. Research demonstrates that this species is attracted to cerambycid beetle pheromones, specifically 3-hydroxyhexan-2-one, with ethanol enhancing this attraction. This chemical eavesdropping behavior indicates a predator-prey relationship with longhorn beetles (Cerambycidae). The species belongs to a family whose members are typically associated with dead or dying wood habitats.