Chrysotoxum festivum
Species of fly
From Wikipedia, the free encyclopedia
Chrysotoxum festivum is a species of hoverfly.[1]
| Chrysotoxum festivum | |
|---|---|
| |
| male | |
 | |
| female | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Clade: | Pancrustacea |
| Class: | Insecta |
| Order: | Diptera |
| Family: | Syrphidae |
| Genus: | Chrysotoxum |
| Species: | C. festivum |
| Binomial name | |
| Chrysotoxum festivum | |
| Synonyms | |
Identification
External images
For terms see Morphology of Diptera
Wing length 8·25–12 mm. Wing with a small, square, dark spot. Thorax with two grey longitudinal stripes. Katepisternum normally with yellow spot. Apical antennomere shorter than antennomeres 1 and 2 together.
Keys and accounts
Distribution
Palaearctic Fennoscandia South to Iberia and the Mediterranean basin. Ireland eastwards through Europe into Greece, Turkey and European Russia then through Siberia to the Pacific coast. Japan. North India.[6]
Biology
.JPG)
Habitat :Deciduous woodland clearings and open areas in scrub woodland. Grassland with scrub.[7] Flowers visited include white umbellifers, Calluna, Chaerophyllum, Cirsium arvense, Euphorbia, Galium, Hieracium, Hypochoeris, Narthecium, Origanum, Potentilla erecta, Ranunculus, Rosa rugosa, Rubus idaeus, Sambucus nigra, Senecio, Solidago canadensis and Solidago virgaurea.[8]
The flight period is May to September, with peaks in June and August.
