Chesias rufata
| Chesias rufata | |
|---|---|
 | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Lepidoptera |
| Family: | Geometridae |
| Genus: | Chesias |
| Species: | C. rufata |
| Binomial name | |
| Chesias rufata (Fabricius, 1775)[1] | |
| Synonyms | |
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The Broom-tip (Chesias rufata) is a moth of the Geometridae family. It has a wide range in central and western Europe, including Great Britain and Ireland. It is also found from Morocco to Asia Minor.
The wingspan is 26–32 mm.The approximately oval-shaped wings are typical. The basal area of the forewing is silver. There is a very distinct reddish-brown cross band. Some specimens show a grey basal area and very wide reddish-brown areas on either side of the midfield.Others show a black mark on the upper part of the second cross line of the fore wings following the mark is a reddish or ochreous flush, extending to the tips of the wings. A dark dividing line is located at the apex. A wavy whitish stands near the margin. The hindwings are unpatterned ochre-grey in colour.
Adults are on wing from April to May. Normally, there is one generation per year. However, a second generation may occur with adults on wing from June to August. Adults have been recorded feeding on nectar from the flowers of Salix and Berberis species.
The larvae feed on Cytisus scoparius, Genista tinctoria and Genista germanica. Larvae can be found from June to October. The species overwinters in the pupal stage.
Subspecies
- Chesias rufata rufata
- Chesias rufata cinereata Staudinger, 1901
- Chesias rufata obliquaria Denis & Schiffermüller, 1775
- Chesias rufata occidentalis Delahaye, 1900
- Chesias rufata ornata Heydemann, 1933
- Chesias rufata plumbeata Staudinger, 1901 (Morocco)
- Chesias rufata pinkeri Schawerda, 1939
- Chesias rufata scotica Richardson, 1952
Etymology
The scientific name of the species derives from the Latin language: rufus = "red".