| Blera equimacula | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Diptera |
| Family: | Syrphidae |
| Subfamily: | Eristalinae |
| Tribe: | Milesiini |
| Genus: | Blera |
| Species: | B. equimacula |
| Binomial name | |
| Blera equimacula Huo, Ren & Zheng, 2007 [1] | |
Blera equimacula is a species of hoverfly in the family Syrphidae. [1]
Mandarin is a group of Sinitic dialects that are natively spoken across most of northern and southwestern China. The group includes the Beijing dialect, the basis of the phonology of Standard Chinese, the official language of China. Because Mandarin originated in North China and most Mandarin dialects are found in the north, the group is sometimes referred to as Northern Chinese. Many varieties of Mandarin, such as those of the Southwest and the Lower Yangtze, are not mutually intelligible with the standard language. Nevertheless, Mandarin as a group is often placed first in lists of languages by number of native speakers.
Xylota is a Holarctic genus of hoverflies similar in structure to the related genera Chalcosyrphus and Brachypalpoides. As the larvae are saprophytic they're usually found in rotting wood. The adult flies are generally associated with woodland and woodland edges and can often be seen running over the upper sides of leaves. Unlike other syrphids the adults of many species rarely visit flowers preferring instead to gather pollen from leaf surfaces. There are over 100 described species of which 12 can be found in Europe. Seven species have been recorded in Britain. Identification of species has been difficult and identifiction by photographs is risky.
Philhelius are moderate to large hoverflies, most are somewhat wasp like. Little is known of their biology. Prior to 2018, they were known under the genus name Xanthogramma, a junior synonym.
Temnostoma is a genus of hoverflies. The larvae of some species feed on the wood of deciduous trees.
Platycheirus is a large genus of hoverflies. They are also called sedgesitters.
Blera is primarily a North American genus, though there are 3 species from Europe. The genus is characterized by the following characters:
Chalcosyrphus is a genus of hoverflies in the subfamily Eristalinae. Many species exhibit some degree of mimicry of various sawflies and other hymenopterans and are often brightly coloured or metallic in hue. The adults are similar in structure and behavior to the related genus Xylota but differ in larval morphology. They can be found throughout Europe, Asia, and North America and seem to prefer damper, boggy habitats. The larvae are saproxylic feeders in rotten wood in these habitats.
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.
Brachyopa is a Holarctic genus of hoverflies whose grey and brown colouration is unusual for this family and these flies can easily be overlooked amongst members of other fly families. The larvae can be found under the bark of dead branches and trees in decaying sap.
Palumbia is a genus of hoverflies from the family Syrphidae, in the order Diptera.
Chalcosyrphus amaculatus is a species of hoverfly in the family Syrphidae.
Palumbia angustiabdomena is a species of hoverfly in the family Syrphidae.
Palumbia similinova is a species of hoverfly in the family Syrphidae.
Temnostoma albostriatum is a species of syrphid fly in the family Syrphidae.
Temnostoma flavidistriatum is a species of syrphid fly in the family Syrphidae.
Temnostoma ningshanensis is a species of syrphid fly in the family Syrphidae.
Takaomyia flavofasciata is a species of Hoverfly in the family Syrphidae.
Sphegina micangensis is a species of hoverfly in the family Syrphidae.
Sphegina nigrapicula is a species of hoverfly in the family Syrphidae.
Sphegina univittata is a species of hoverfly in the family Syrphidae.
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