Soldier-fly
Guides
Actina viridis
green soldier fly
Actina viridis is a species of soldier fly in the family Stratiomyidae, first described by Thomas Say in 1824. The species is distributed across northern North America, with records from Canada and the United States. Like other soldier flies, it belongs to a family whose larvae typically develop in decaying organic matter, though specific life history details for this species remain poorly documented.
Adoxomyia subulata
Adoxomyia subulata is a soldier fly species in the family Stratiomyidae, first described by Loew in 1866. It occurs in the United States. The genus Adoxomyia belongs to the subfamily Clitellariinae, a group known for often metallic coloration and distinctive body forms. Species-level biology of A. subulata remains poorly documented.
Adoxomyia tenuicornis
Adoxomyia tenuicornis is a species of soldier fly in the family Stratiomyidae, described by James in 1969. It belongs to the subfamily Clitellariinae, a group characterized by often metallic coloration and distinctive wing venation. The species epithet 'tenuicornis' (slender-horned) refers to its notably slender antennae. Like other members of the genus Adoxomyia, this species is part of a diverse lineage of stratiomyid flies found primarily in the Nearctic region.
Allognosta fuscitarsis
Allognosta fuscitarsis is a species of soldier fly in the family Stratiomyidae, originally described by Thomas Say in 1823 as Beris fuscitarsis. It belongs to the subfamily Beridinae, a group of soldier flies characterized by distinctive morphological features. The species has been documented through 45 observations on iNaturalist and is recognized in major taxonomic databases including GBIF and the Catalogue of Life.
Anoplodonta nigrirostris
Anoplodonta nigrirostris is a soldier fly species in the family Stratiomyidae, first described by Loew in 1866 under the basionym Odontomyia nigrirostris. The species is documented from Canada, the United States, and Mexico. Like other Stratiomyidae, adults likely visit flowers for nectar. The genus Anoplodonta is characterized by distinctive mouthpart morphology.
Beris fuscipes
Short-horned Black Legionnaire
Beris fuscipes, commonly known as the short-horned black legionnaire, is a European soldier fly in the family Stratiomyidae. The species is distinguished by its bright shining green thorax and scutellum, black abdomen, and extensively dark dull orange or dusky legs. It inhabits damp woodlands, marshes, and fens, with adults active from May through September.
Brachycara slossonae
Brachycara slossonae is a species of soldier fly in the family Stratiomyidae, subfamily Nemotelinae. Originally described as Euryneurasoma slossonae by Johnson in 1913, it was later transferred to the genus Brachycara. The species is broadly distributed across Brazil, with records from nearly all states and the Federal District. It belongs to a genus of small to medium-sized flies associated with wetland and riparian habitats.
Caloparyphus crotchi
Caloparyphus crotchi is a species of soldier fly in the family Stratiomyidae, first described by Osten Sacken in 1877. The species belongs to the genus Caloparyphus within the tribe Oxycerini. It has been recorded in Canada and the United States. Available information on this species is limited, with only two observations documented on iNaturalist.
Caloparyphus mariposa
Caloparyphus mariposa is a species of soldier fly in the family Stratiomyidae, first described by James in 1939. The specific epithet "mariposa" (Spanish for butterfly) refers to Mariposa County, California, where the type specimen was collected. It is one of approximately 20 species in the genus Caloparyphus, a group of Nearctic soldier flies characterized by distinctive wing venation and body patterning. As with most Stratiomyidae, the larvae are likely aquatic or semi-aquatic, though specific biological details remain poorly documented.
Caloparyphus tetraspilus
Caloparyphus tetraspilus is a species of soldier fly in the family Stratiomyidae. It occurs in madicolous habitats—thin water films on rock surfaces—in eastern North America. The species was described by Loew in 1866 and is one of several Caloparyphus species adapted to this specialized aquatic microhabitat.
Cephalochrysa canadensis
Cephalochrysa canadensis is a species of soldier fly in the family Stratiomyidae, subfamily Sarginae. First described by Curran in 1927, this species occurs in Canada and the United States. Like other soldier flies, it belongs to a diverse group of Diptera characterized by distinctive morphological features. The genus Cephalochrysa is part of the broader Stratiomyidae radiation, which includes species with varied ecological roles.
Cephalochrysa nigricornis
Cephalochrysa nigricornis is a species of soldier fly in the family Stratiomyidae, originally described as Chrysonotus nigricornis by Loew in 1866. The species belongs to the subfamily Sarginae and is known from North America, with records from Canada and the United States. As a member of the soldier flies, it shares the family's characteristic robust body form and reduced wing venation. The specific epithet 'nigricornis' refers to dark or black antennae.
Cephalochrysa similis
Cephalochrysa similis is a species of soldier fly in the family Stratiomyidae, described by James in 1936. It belongs to the subfamily Sarginae and is one of several species in the genus Cephalochrysa, a group characterized by distinctive head morphology. The species is known from the United States, though specific details about its biology and ecology remain poorly documented in published literature. Soldier flies in this family are generally associated with moist or aquatic habitats, with larvae typically developing in decaying organic matter.
Cosmariomyia pallidipennis
Cosmariomyia pallidipennis is a species of soldier fly in the family Stratiomyidae. The species was described by Williston in 1901. It belongs to the subfamily Pachygastrinae, a group of small to minute soldier flies often associated with decaying organic matter. Very little is known about the biology or ecology of this particular species.
Cyphomyia erecta
Cyphomyia erecta is a species of soldier fly in the family Stratiomyidae, described by McFadden and James in 1969. The species is known from the United States and Mexico. Soldier flies in this family are often characterized by their wasp-like or bee-like appearance and larvae that typically develop in decaying organic matter. The specific epithet 'erecta' may refer to an upright posture or structural feature, though the original description would be needed to confirm this.
Eidalimus henshawi
Eidalimus henshawi is a species of soldier fly (family Stratiomyidae) in the subfamily Pachygastrinae. It was described by Malloch in 1917. The genus Eidalimus is part of a diverse group of Diptera characterized by larvae that develop in various decomposing organic substrates. As a member of Pachygastrinae, it belongs to a subfamily whose members often have reduced wing venation and compact body forms.
Euparyphus albipilosus
Euparyphus albipilosus is a species of soldier fly in the family Stratiomyidae, described by Adams in 1903. The specific epithet "albipilosus" refers to white hairs, suggesting a distinctive pilosity pattern. As a member of the Oxycerini tribe, it belongs to a group of stratiomyid flies often associated with wetland and riparian habitats. The species is known from very few observations.
Euparyphus arizonae
Euparyphus arizonae is a species of soldier fly (family Stratiomyidae) described by James in 1973. It belongs to the tribe Oxycerini within the subfamily Stratiomyinae. The species epithet reflects its association with Arizona. Like other stratiomyids, adults are likely diurnal and may visit flowers, though specific biology remains poorly documented. The species is known from very few records.
Euparyphus brevicornis
Euparyphus brevicornis is a species of soldier fly in the family Stratiomyidae, described by Loew in 1866. It belongs to the tribe Oxycerini within the subfamily Stratiomyinae. The species is known from North America, with records from Canada and the United States.
Euparyphus cinctus
Crowned Euparyphus
Euparyphus cinctus is a species of soldier fly in the family Stratiomyidae, first described by Osten Sacken in 1886. It is known from the United States and Mexico. The common name "Crowned Euparyphus" suggests distinctive head ornamentation. As a member of the soldier flies, it belongs to a family whose larvae are often associated with decaying organic matter and are recognized for their ecological role as decomposers and recyclers.
Euparyphus stigmaticalis
Euparyphus stigmaticalis is a species of soldier fly (Diptera: Stratiomyidae) described by Loew in 1866. It is known from eastern North America, where it occurs in specialized madicolous habitats—seepage areas on rock faces with thin films of flowing water. The species has been studied for its biology and immature stages, which are adapted to life in these thin water film environments.
Euryneura propinqua
Euryneura propinqua is a species of soldier fly in the family Stratiomyidae, described by Schiner in 1868. The species belongs to the subfamily Clitellariinae and has been recorded from the United States, Colombia, Mexico, and Venezuela. Very little is known about its biology or ecology. Soldier flies in this family are typically associated with decaying organic matter and aquatic or semi-aquatic habitats in their larval stages.
Exaireta
Exaireta is a genus of soldier flies in the family Stratiomyidae, containing at least two described species: Exaireta spinigera and Exaireta siliacea. The genus belongs to the subfamily Beridinae. Exaireta spinigera, commonly known as the garden soldier fly, has been investigated as a potential bioconverter of food waste, offering an alternative to the more widely studied black soldier fly Hermetia illucens for colder climate applications.
Gowdeyana punctifera
Gowdeyana punctifera is a soldier fly species in the family Stratiomyidae, subfamily Pachygastrinae. First described by Malloch in 1915, this species has been recorded across much of North America. The genus Gowdeyana contains relatively few described species, and this taxon remains poorly documented in the scientific literature.
Hedriodiscus leucogaster
Hedriodiscus leucogaster is a species of soldier fly in the family Stratiomyidae, described by James in 1933. The genus Hedriodiscus is closely related to Psellidotus; these two genera are readily distinguishable in the Nearctic region but their distinction becomes less clear in the Neotropics, particularly in South America. Most species in both genera are poorly known beyond their original descriptions. Larvae of the subfamily Stratiomyinae are aquatic, and adults of this subfamily often exhibit patterned eyes with horizontal banding, suggesting an ability to detect horizontally polarized light.
Hedriodiscus trivittatus
Hedriodiscus trivittatus is a species of soldier fly in the family Stratiomyidae. It is one of approximately 2,700 described species in this family of true flies. The species was first described by Thomas Say in 1829. Beyond taxonomic classification and distribution records, specific biological details for this species remain poorly documented in available literature.
Hedriodiscus truquii
Hedriodiscus truquii is a soldier fly (family Stratiomyidae) whose larval ecology has been studied in thermal spring habitats. The species was described by Bellardi in 1859 and occurs in North and Central America. A detailed 4-year ecological study documented its role as a dominant herbivore in two thermal spring communities in Washington State, where larvae feed on algae and serve as a significant energy conduit in these extreme ecosystems. Larvae are aquatic and subject to heavy predation pressure, particularly from spiders on newly emerged adults.
Hedriodiscus varipes
Hedriodiscus varipes is a species of soldier fly in the family Stratiomyidae. The genus Hedriodiscus belongs to the subfamily Stratiomyinae, whose larvae are known to be aquatic. Adults of related species in this subfamily exhibit patterned eyes with horizontal banding, suggesting an ability to detect horizontally polarized light. The species is distributed in Canada and the United States.
Hermetia comstocki
agave fly
Hermetia comstocki, commonly known as the agave fly, is a species of soldier fly in the family Stratiomyidae. It is found in Mexico and the United States. The species is one of several in the genus Hermetia, which includes the widely studied black soldier fly (Hermetia illucens). Little specific research has been published on H. comstocki compared to its congener H. illucens.
Hermetia concinna
Hermetia concinna is a species of soldier fly in the family Stratiomyidae, first described by Williston in 1900. It belongs to the same genus as the well-known black soldier fly (Hermetia illucens), but is a distinct species with a more limited known distribution. The species has been recorded in Mexico and the United States, with 117 observations documented on iNaturalist. Like other members of Stratiomyidae, adults are likely diurnal and associated with decomposing organic matter where larvae develop.
Hermetia hunteri
Hermetia hunteri is a species of soldier fly in the family Stratiomyidae, first described by Coquillett in 1909. It belongs to the genus Hermetia, which includes the well-studied black soldier fly (Hermetia illucens). Very little specific information is available about H. hunteri compared to its congener H. illucens, which has been extensively researched for applications in waste management, animal feed, and antimicrobial production.
Hermetia melanderi
Hermetia melanderi is a species of soldier fly in the family Stratiomyidae, described by James and Wirth in 1967. It is one of approximately 30 species in the genus Hermetia, which includes the well-known black soldier fly (H. illucens). The species is recorded from the United States and Mexico, though specific ecological details remain poorly documented in comparison to its more extensively studied congeners.
Hermetia relicta
Hermetia relicta is a species of soldier fly in the family Stratiomyidae. It is one of approximately 30 species in the genus Hermetia, which is best known for the widely studied black soldier fly (Hermetia illucens). The species was described by Carl Robert Osten Sacken in 1886. Very little specific biological information is documented for this particular species.
Hermetia sexmaculata
Hermetia sexmaculata is a species of soldier fly in the family Stratiomyidae. It is one of several species in the genus Hermetia, which includes the well-studied black soldier fly (Hermetia illucens). The species name "sexmaculata" refers to six spots, likely describing a distinctive marking pattern on the adult fly. Like other soldier flies, adults are typically wasp-mimics with dark coloration.
Hermetia subpellucida
Hermetia subpellucida is a species of soldier fly in the family Stratiomyidae. It is one of approximately 30 species in the genus Hermetia, which includes the well-known black soldier fly (Hermetia illucens). The species was described by James and Wirth in 1967. Information specific to its biology and ecology remains limited in published literature.
Hoplitimyia constans
Hoplitimyia constans is a species of soldier fly in the family Stratiomyidae, distributed in the United States. The genus Hoplitimyia includes species with aquatic larvae and adults that often exhibit wasp-mimicking coloration and behavior. Members of this genus are known for their flighty behavior and attraction to flowers. The specific epithet "constans" was established by Loew in 1872, originally described under the genus Stratiomyia.
Hoplitimyia subalba
Hoplitimyia subalba is a species of soldier fly in the family Stratiomyidae, first described by Walker in 1854. The genus Hoplitimyia comprises species with aquatic larvae, and adults are known for their wasp-mimicking appearance and patterned compound eyes. This species occurs in South America, with records from the Brazilian states of Amazonas and Pará. Adults are reportedly flighty and difficult to photograph, exhibiting behavior consistent with nectar or pollen feeding when provided sugar solutions in captivity.
Merosargus beameri
Merosargus beameri is a species of soldier fly in the family Stratiomyidae, described by James in 1941. It belongs to the genus Merosargus, a group of soldier flies within the subfamily Sarginae. The species is known from limited records in the United States and Mexico.
Microchrysa
soldierfly
Microchrysa is a genus of soldier flies in the family Stratiomyidae, subfamily Sarginae. The genus was established by Loew in 1855 and contains approximately 40 described species distributed across multiple continents. Historical taxonomic confusion with the synonym Chrysomyia (Macquart, 1834) has led to misidentifications, particularly with blow flies in the genus Chrysomya. The genus is well-represented in citizen science observations with over 7,500 records.
Microchrysa flavicornis
green gem
Microchrysa flavicornis is a small European soldier fly in the family Stratiomyidae, commonly known as the green gem. Adults are active during summer months and are associated with woodland edges and hedgerows. The species exhibits sexual dimorphism in coloration, with females displaying metallic green on the abdomen and frons. Larvae have been recorded from dung.
Microchrysa polita
black-horned gem, black-horned gem fly
Microchrysa polita, commonly known as the black-horned gem or black-horned gem fly, is a small species of soldier fly in the family Stratiomyidae. Adults are active from March through September and are found in deciduous woodland edges, hedgerows, gardens, and parks across Europe, Asia, and North America. The species is notable for its distinctive black antennae and predominantly black legs.
Myxosargus nigricormis
Delicate Soldier
Myxosargus nigricormis is a species of soldier fly in the family Stratiomyidae, commonly known as the Delicate Soldier. The species was described by Greene in 1918. It is recorded from the United States, with over 500 observations documented on iNaturalist. As a member of Stratiomyidae, it belongs to a family of flies whose larvae are often associated with decaying organic matter.
Nemotelus bruesii
Brues' soldier fly
Nemotelus bruesii, commonly known as Brues' soldier fly, is a species of soldier fly in the family Stratiomyidae. The species was described by Melander in 1903. It belongs to the subfamily Nemotelinae, a group characterized by their slender bodies and often metallic coloration. The species has been documented through numerous observations, suggesting it is relatively well-represented in entomological collections and citizen science records.
Nothomyia calopus
Nothomyia calopus is a species of soldier fly in the family Stratiomyidae, first described by Hermann Loew in 1869. It belongs to the tribe Prosopochrysini within the subfamily Stratiomyinae. The species is documented from the Caribbean region and the southern United States, though detailed biological information remains limited.
Odontomyia
soldier flies, brigadier flies
Odontomyia is a genus of soldier flies in the family Stratiomyidae. Species in this genus are characterized by distinctive color patterns, often with orange or yellow markings on dark backgrounds. The genus occurs across temperate and tropical regions of Europe, Asia, and the Americas. Larvae are aquatic, inhabiting ditches and other freshwater habitats. Some species serve as indicators of habitat quality in wetland ecosystems.
Odontomyia aldrichi
Odontomyia aldrichi is a species of soldier fly in the family Stratiomyidae, described by Johnson in 1895. The genus Odontomyia belongs to the tribe Stratiomyini within the subfamily Stratiomyinae. Members of this genus are characterized by their aquatic larval biology and adults often exhibit patterned eyes with horizontal banding. The species is part of a genus with primarily Nearctic distribution, though some species extend into the Neotropics.
Odontomyia cincta
Odontomyia cincta is a species of soldier fly in the family Stratiomyidae. The species is known from the United States and Canada, with distribution records from Vermont and other locations. As a member of the subfamily Stratiomyinae, its larvae are likely aquatic, a trait characteristic of this subfamily. Adults are recognized by features typical of the genus Odontomyia, including patterned eyes with horizontal banding that may facilitate detection of horizontally polarized light.
Odontomyia hirtocculata
A species of soldier fly in the family Stratiomyidae, described by James in 1936. As a member of the subfamily Stratiomyinae, it likely has aquatic larvae like other members of this subfamily. Adults of this genus are often associated with flowers and vegetation near aquatic habitats. The specific epithet 'hirtocculata' suggests a hairy or setose characteristic, though the precise morphological basis is not documented in the provided sources.
Odontomyia hoodiana
Odontomyia hoodiana is a species of soldier fly in the family Stratiomyidae, described by Bigot in 1887. The genus Odontomyia belongs to the subfamily Stratiomyinae, a group whose larvae are typically aquatic. As with many soldier flies, adults likely exhibit patterned eyes with horizontal banding, a trait common in this subfamily that has been linked to detection of horizontally polarized light. The species is known from North America (Canada, United States, and Mexico).
Odontomyia interrupta
Odontomyia interrupta is a species of soldier fly in the family Stratiomyidae. The genus Odontomyia belongs to the subfamily Stratiomyinae, whose larvae are known to be aquatic. Adults in this genus and related genera often exhibit patterned eyes with horizontal banding, which may function in detecting horizontally polarized light—potentially useful for locating mates and oviposition sites near water. The species occurs in North America, with records from the United States and Canada.
Odontomyia profuscata
Odontomyia profuscata is a species of soldier fly in the family Stratiomyidae, described by Steyskal in 1938. The genus Odontomyia belongs to the subfamily Stratiomyinae, a group whose larvae are aquatic. Adults in this genus often exhibit patterned eyes with horizontal banding, a trait associated with detection of horizontally polarized light. This species occurs in North America.
Odontomyia pubescens
Odontomyia pubescens is a species of soldier fly in the family Stratiomyidae, described by Day in 1882. The genus Odontomyia is part of the subfamily Stratiomyinae, whose larvae are known to be aquatic. Adults of related species often exhibit patterned eyes that may be adapted for detecting horizontally polarized light, a trait associated with aquatic lifestyles in insects. This species has been recorded from the United States and Canada.
Odontomyia virgo
soldier fly
Odontomyia virgo is a species of soldier fly in the family Stratiomyidae. It belongs to the subfamily Stratiomyinae and tribe Stratiomyini. The species was described by Wiedemann in 1830 and is currently accepted as valid. It is one of numerous species in the genus Odontomyia, which is characterized by patterned eyes and aquatic larval biology.
Oxycera picta
Oxycera picta is a species of soldier fly in the family Stratiomyidae, first described by Wulp in 1867. It belongs to the genus Oxycera, a group of small to medium-sized flies commonly known as pygmy soldier flies. The species is part of the tribe Oxycerini within the subfamily Stratiomyinae. Very little specific biological information is documented for this species in the available literature.
Pachygaster montana
Pachygaster montana is a species of soldier fly in the family Stratiomyidae. It was described by Kraft & Cook in 1961. The species is known from the United States and Mexico. Like other members of the genus Pachygaster, it belongs to the subfamily Pachygastrinae, which comprises small to minute soldier flies often associated with decaying organic matter.
Psellidotus annamariae
soldier fly
Psellidotus annamariae is a species of soldier fly in the family Stratiomyidae, first described by Brimley in 1925. It belongs to the subfamily Stratiomyinae and tribe Stratiomyini. The genus Psellidotus is closely related to Odontomyia and Hedriodiscus, with species boundaries becoming less distinct in the Neotropics. Like other stratiomyine soldier flies, adults typically exhibit strikingly patterned eyes with horizontal banding, a trait associated with detection of horizontally polarized light and linked to aquatic larval habitats.
Psellidotus defectus
Psellidotus defectus is a species of soldier fly in the family Stratiomyidae, subfamily Stratiomyinae. The genus Psellidotus belongs to the tribe Stratiomyini and is closely related to Hedriodiscus, with which it can be difficult to distinguish in the Neotropics. Like other members of the subfamily Stratiomyinae, the larvae are aquatic. Adults are known to visit flowers, and species in this genus exhibit strikingly patterned eyes with horizontal banding, an adaptation associated with detection of horizontally polarized light that may aid in locating aquatic habitats for oviposition.
Psellidotus hieroglyphicus
soldier fly
Psellidotus hieroglyphicus is a species of soldier fly in the family Stratiomyidae. It is one of numerous species in the genus Psellidotus, which belongs to the subfamily Stratiomyinae. The species was described by Olivier in 1811. Like other members of its subfamily, the larvae are aquatic. Adults are characterized by patterned eyes with horizontal banding, a trait shared with many stratiomyine flies and thought to be associated with detection of horizontally polarized light for locating water sources.
Psellidotus novella
Psellidotus novella is a soldier fly species in the family Stratiomyidae, subfamily Stratiomyinae. The genus Psellidotus belongs to the tribe Stratiomyini, a group characterized by aquatic larvae and adults that often exhibit striking eye patterns. Species in this genus are poorly known in the Neotropics, with most known only from original descriptions. The specific epithet "novella" suggests a relatively recent description, though detailed published information on this particular species remains limited.
Ptecticus
soldier flies
Ptecticus is a large genus of soldier flies (Stratiomyidae: Sarginae) comprising at least 150 described species worldwide, with roughly 40 species documented from the Old World alone as of 2000. Adults display variable body coloration—yellow, brown, or black—with abdominal transverse stripes, dusky wings, and often translucent second abdominal segments. A well-developed inner projection on the second antennal segment characterizes most species. The genus exhibits wasp-mimicry in appearance and behavior. Larvae are broad, flat, segmented maggots found in fermenting fruit and rotting vegetal material.
Ptecticus sackenii
Ptecticus sackenii is a species of soldier fly in the family Stratiomyidae, subfamily Sarginae. The species is recorded from the United States and Canada, with specific distribution records from Vermont and other U.S. states. As a member of the soldier fly family, it belongs to a group of Diptera characterized by larvae that are often found in decomposing organic matter. Beyond basic taxonomic and distributional information, detailed biological data for this species remains limited in available sources.
Sargus bipunctatus
twin-spot centurion, Twin-Spot Centurion Fly
Sargus bipunctatus, commonly known as the twin-spot centurion, is a European soldier fly in the family Stratiomyidae. Adults range from 10–14 mm in body length and display sexual dimorphism in coloration. The species is associated with decaying organic matter, where females oviposit and larvae develop. It has been observed in both open and wooded habitats from July through November.
Sargus cuprarius
clouded centurion, Clouded Centurion Fly
Sargus cuprarius, commonly known as the clouded centurion, is a soldier fly in the family Stratiomyidae. It is a medium-sized fly with striking metallic coloration, ranging from 6–12 mm in body length. The species is found across a broad geographic range spanning Western Europe, Russia, Central Asia, and North America. Adults are active from June onward and inhabit open and wooded areas, particularly humid locations.
Sargus elegans
Sargus elegans is a species of soldier fly in the family Stratiomyidae, first described by Loew in 1866. It belongs to the subfamily Sarginae, a group of metallic-colored flies often found in moist or wetland habitats. The genus Sargus is distributed primarily in the Nearctic and Palearctic regions, though specific ecological details for S. elegans remain limited in published literature.
Sargus viridis
Green Soldier Fly
Sargus viridis is a soldier fly (family Stratiomyidae) native to North America. It belongs to the subfamily Sarginae, a group characterized by metallic coloration and predatory or saprophagous larvae. Adults are active during warmer months and are often found in wooded or semi-open habitats. The species was described by Thomas Say in 1823.
Stratiomys laticeps
soldier fly
Stratiomys laticeps is a species of soldier fly in the family Stratiomyidae. It is one of several North American species in the genus Stratiomys, which are recognized by their wasp-mimicking coloration. The specific epithet "laticeps" refers to the broad head characteristic of this species. Like other members of its genus, it is likely associated with wetland or aquatic habitats where its larvae develop.
Stratiomys maculosa
spotted soldier fly
Stratiomys maculosa is a species of soldier fly in the family Stratiomyidae, commonly known as the spotted soldier fly. It is native to western North America, with documented occurrence from British Columbia through California and inland to Utah, Idaho, and Nevada. The species is associated with riparian habitats and is known to visit flowers.
Stratiomys normula
Stratiomys normula is a species of soldier fly in the family Stratiomyidae, first described by Loew in 1866. It is one of several North American species in the genus Stratiomys that exhibit wasp-mimicking coloration. The species has been recorded from Canada and the United States. Like other members of its genus, it is diurnal and associated with wetland habitats where its larvae develop.
Stratiomys obesa
Stratiomys obesa is a species of soldier fly in the family Stratiomyidae. It is known from North America, specifically recorded in Canada and the United States. The species was described by Loew in 1866. Like other members of the genus Stratiomys, it belongs to a group of Diptera commonly referred to as soldier flies due to their often wasp-like or bee-like appearance and coloration.