Melangyna umbellatarum | |
---|---|
Melangyna umbellatarum. Male | |
Female, side view | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Diptera |
Family: | Syrphidae |
Genus: | Melangyna |
Species: | M. umbellatarum |
Binomial name | |
Melangyna umbellatarum (Fabricius, 1794) | |
Synonyms | |
Melangyna umbellatarum is a Holarctic species of hoverfly. [1] [2] [3] [4]
External images For terms, see: Morphology of Diptera.
Wing length: 6.5–8.75 mm (0.256–0.344 in). This species closely resembles Melangyna ericarum, but the thorax has pale hairs on the disc (many black hairs in M. ericarum). The jowls have only pale hairs below the eyes, whereas M. ericarum has some black hairs. Tergite 2 has moderately large, yellow side-spots which extend close to or over the side-margins of the tergite (they are widely set back from it in M. ericarum). The legs have distinct clear orange markings (obscure in M. ericarum), and the four anterior femora have few or none of the posterior black bristles present in M. ericarum. [5] For full characters and references, see Bartsch et al. [6] and Bei-Bienko, G.Y. & Steyskal, G.C. [7] [8] The male terminalia are figured by Hippa. [9]
Palearctic: Fennoscandia south to Iberia, Ireland east through North Europe, Central Europe and South Europe then east into European Russia and Siberia to Kamchatka. Nearctic: Alaska to Arizona (records may be referable to M. fisherii (Walton). [10] [11] [12]
Habitat: streams with Salix, Salix carr, beside streams and rivers fringed by Salix. [13] Flowers visited include white umbellifers, Foeniculum, Euphorbia, Filipendula ulmaria, Sorbus. [14] The flight period is May to September.Larvae predate aphids.
Leucozona glaucia, the Pale-saddled Leucozona is a Palearctic hoverfly. Larvae feed on ground layer aphids. Adults are usually seen visiting flowers.
Platycheirus peltatus is a Palearctic species of hoverfly.
Leucozona laternaria is a European species of hoverfly.
Meliscaeva auricollis is a West Palearctic species of hoverfly.
Meliscaeva cinctella is a Holarctic species of hoverfly.
Sericomyia silentis, is a species of hoverfly. It is widespread throughout the Palearctic but normally encountered in small numbers in mountain regions and moorland and bog locations.
Melangyna lasiophthalma is a Holarctic species of hoverfly.
Melangyna cincta is a European species of hoverfly. This species has a muddled taxonomic history. Stubbs & Falk treat it as a member of the genus Melangyna. Other sources place it in Meligramma or Fagisyrphus.
Platycheirus rosarum is a species of hoverfly found in the Palearctic. Like its close relative Platycheirus granditarsus, it can be found in marshy meadows and ditches; indeed, the two species can often be found together. The flight time is between May and October, though it peaks in abundance in June and July.
Syrphus vitripennis is a very common European and North American species of hoverfly. Its larvae feed on aphids
Epistrophe grossulariae is a Holarctic species of hoverfly.
Parasyrphus vittiger is a species of hoverfly, from the family Syrphidae, in the order Diptera.
Parasyrphus malinellus is a species of hoverfly, from the family Syrphidae, in the order Diptera.
Melangyna arctica is a Holarctic species of hoverfly.
Melangyna compositarum is a Holarctic species of hoverfly.
Melangyna quadrimaculata is a European species of hoverfly.
Meligramma guttata is a Holarctic species of hoverfly.
Didea alneti is a Holarctic species of hoverfly.
Epistrophe nitidicollis is a European and North American species of hoverfly.
Chrysotoxum fasciatum is a species of Holarctic hoverfly.