| Sphegina alaoglui | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Diptera |
| Family: | Syrphidae |
| Subfamily: | Eristalinae |
| Tribe: | Brachyopini |
| Subtribe: | Spheginina |
| Genus: | Sphegina |
| Species: | S. alaoglui |
| Binomial name | |
| Sphegina alaoglui Hayat, 1997 [1] | |
Sphegina alaoglui is a species of syrphid fly in the family Syrphidae. [1]
Sphegina is a genus of small, slender hoverflies. They are widespread throughout Eurasia and North America. In flight they seem to have long hind legs which they often carry hanging down, making them resemble sphecid or ichneumonid wasps. Adult Sphegina are usually found in damp and shady habitats close to water in forested areas, and several species can often be found together. They often feed on white and yellow flowers of Apiaceae, Ranunculaceae, Asteraceae, and Rosaceae like Crataegus, Sorbus, and Sorbaria. Larvae nest in the sap of living and dead trees or in decaying cambium under tree bark lying in water or other damp conditions. The larvae of some species have been discovered in the tunnels of other xylophagous insects.
Sphegina brachygaster , the Thick-waisted Pufftail , is a fairly common species of syrphid fly observed in the eastern United States. Hoverflies can remain nearly motionless in flight. The adults are also known as flower flies, for they are commonly found on flowers, from which they get both energy-giving nectar and protein-rich pollen. Larvae found in accumulations of decaying sap under bark, usually in wet situations such as damp, shaded woodland and in partially submerged wood in streams and pools.
Sphegina flavimana, the Tuberculate Pufftail, is a fairly common species of syrphid fly observed in the northeastern United states and Canada. Hoverflies can remain nearly motionless in flight. The adults are also known as flower flies for they are commonly found on flowers, from which they get both energy-giving nectar and protein-rich pollen. Larvae are found in accumulations of decaying sap under bark, usually in wet situations such as damp, shaded woodland and in partially submerged wood in streams and pools.
Sphegina flavomaculata , the Tooth-legged Pufftail, is an uncommon species of syrphid fly observed in the northeastern United States. Hoverflies can remain nearly motionless in flight. The adults are also known as flower flies for they are commonly found on flowers, from which they get both energy-giving nectar and protein-rich pollen. Larvae found in accumulations of decaying sap under bark, usually in wet situations such as damp, shaded woodland and in partially submerged wood in streams and pools.
Sphegina lobulifera , the Black-lobed Pufftail , is an rare species of syrphid fly observed in eastern North America.. Hoverflies can remain nearly motionless in flight. The adults are also known as flower flies since they are commonly found on flowers from which they get both energy-giving nectar and protein rich pollen. Larvae are found in accumulations of decaying sap under bark, usually in wet situations such as damp, shaded woodland and in partially submerged wood in streams and pools.
Sphegina distincta is a species of hoverfly in the family Syrphidae found in Vietnam. It vaguely resembles other Oriental species of Sphegina that have strong spinose setae at the posterior margin of sternum IV, but is not especially similar to any of them.
Sphegina karnataka is a species of hoverfly in the family Syrphidae.
Sphegina setosa is a species of hoverfly in the family Syrphidae.
Sphegina (Sphegina) keeniana, the Peg-legged Pufftail, is a fairly common species of syrphid fly observed in Eastern North America. Hoverflies can remain nearly motionless in flight. The adults are also known as flower flies for they are commonly found on flowers, from which they get both energy-giving nectar and protein-rich pollen. Larvae found in accumulations of decaying sap under bark, usually in wet situations such as damp, shaded woodland and in partially submerged wood in streams and pools.
Sphegina petiolata , the Long-spined Pufftail, is an uncommon species of syrphid fly observed in eastern to central North America. Hoverflies can remain nearly motionless in flight. The adults are also known as flower flies for they are commonly found on flowers, from which they get both energy-giving nectar and protein-rich pollen. Larvae found in accumulations of decaying sap under bark, usually in wet situations such as damp, shaded woodland and in partially submerged wood in streams and pools.
Sphegina culex is a species of hoverfly in the family Syrphidae found in Kambaiti Pass, Myanmar, a montane forest with swampy areas and streams located 2000 meters above sea level.
Sphegina parvula is a species of hoverfly in the family Syrphidae. Sphegina parvula is similar to Sphegina pusilla and Sphegina minuta and it may be difficult to distinguish between them
Sphegina (Asiosphegina) asciiformis is a species of syrphid fly in the family Syrphidae found in India.
Sphegina tricoloripes is a species of syrphid fly in the family Syrphidae.
Sphegina tristriata is a species of syrphid fly in the family Syrphidae.
Sphegina hansoni is a species of hoverfly in the family Syrphidae.
Sphegina orientalis is a species of hoverfly in the family Syrphidae.
Asiosphegina is a subgenus of hoverflies characterized by sternite I being narrow and lanceolate, several times longer than wide or membranous, and non-pilose, as well as the postmetacoxal bridge being broad, it's posterior margin almost straight, at most with small triangular medial incision.
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