| Scalloped hazel | |
|---|---|
 | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Lepidoptera |
| Family: | Geometridae |
| Genus: | Odontopera |
| Species: | O. bidentata |
| Binomial name | |
| Odontopera bidentata (Clerck, 1759) | |
| Synonyms [1] | |
| |
The scalloped hazel (Odontopera bidentata) is a moth of the family Geometridae. The species was first described by Carl Alexander Clerck in 1759.
It is a common species of northern and central Europe including the British Isles and Russia to the Urals. It is also widespread through Siberia and the Amur-Ussuri region to the Kuril Islands and Japan.
The wingspan is 46–50 mm. The forewing ground colour is usually grey brown. The same coloured midfield is bordered by blackish crossbars that are often partly white. At the wing edge below the apex are two characteristic, protruding teeth. The scientific name of the species is derived from the Latin language bi = "twice" and dentatus = "toothed". The outer dark crossline of the forewings continues on the hindwings. All wings have a ring-shaped dark discal spots. The thorax is hairy. This is a very variable species with the wing colour ranging from whitish through buff and brown to black, sometimes with variegation, but it is always easily identifiable by the white discal spot on each wing and the characteristic "ragged" margin of the wings. Last instar caterpillars have a brownish colouration. However, other colour variations may also occur. Characteristic are two small humps on the penultimate segment as well as two dark, capsule-like protrusions on the head.
The adults fly at night in May and June and are attracted to light.
The caterpillar is green or brown and twig like, and feeds on a variety of plants (see list below). The species overwinters as a pupa.
Habitats include deciduous and mixed woodland, bog forests and parklands.
The large emerald is a moth which is the type species for the family Geometridae. It is found throughout the Palearctic region and the Near East in and around deciduous forests, heathlands, marshland and in settlements close to woodland. The species was first described by Carl Linnaeus in his 1758 10th edition of Systema Naturae.
The buff arches is a moth of the family Drepanidae. The species was first described by Johann Siegfried Hufnagel in 1766. It is found throughout Europe and is well distributed in the British Isles except the far north of England and all of Scotland. They live in deciduous and coniferous forests with large populations of their foodplants, but also in gardens and parks.
The small fan-footed wave is a moth of the family Geometridae. The species was first described by Johann Siegfried Hufnagel in 1767.
The November moth is a moth of the family Geometridae. The species was first described by Michael Denis and Ignaz Schiffermüller in 1775. It can be found in the Palearctic realm in western Europe from central Scandinavia to the Mediterranean the Caucasus and western Russia.
The wormwood pug is a moth of the family Geometridae. The species was first described by Carl Alexander Clerck in 1759. It is a common species across the Palearctic region as well as North America.
The double-striped pug is a moth of the family Geometridae. It is a widespread and common species, being found throughout the Palearctic region, including the Near East and North Africa.
The scalloped oak is a moth of the family Geometridae. The species was first described by Carl Linnaeus in his 1758 10th edition of Systema Naturae.
The feathered thorn is a moth of the family Geometridae. It was first described by Carl Linnaeus in 1761.
The mottled umber is a moth of the family Geometridae. It is common throughout much of the Palearctic region. The species was first described by Carl Alexander Clerck in 1759.
The willow beauty is a moth of the family Geometridae. It is a common species of Europe and adjacent regions. While it is found widely throughout Scandinavian countries, which have a maritime climate, it is absent from parts of the former USSR which are at the same latitude but have a more continental climate.
The mottled beauty is a moth of the family Geometridae. The species was first described by Carl Linnaeus in his 1758 10th edition of Systema Naturae.
The brimstone moth is a moth of the family Geometridae. The species was first described by Carl Linnaeus in his 1758 10th edition of Systema Naturae. It should not be confused with the brimstone butterfly Gonepteryx rhamni.
The double square-spot is a moth of the family Noctuidae. It is distributed through most of Europe except Portugal, the Mediterranean islands and northernmost Fennoscandia. In the East, the species ranges East across the Palearctic to Siberia and in the South-East to the Black Sea and in Iran. It rises to a height of about 2000 metres in the Alps.
Callistege mi, the Mother Shipton moth, is a moth of the family Erebidae. It was classified by Carl Alexander Clerck in 1759, and is also known under the name of Euclidia mi. In Finnish it is known as piirtoyökkönen and in German as Scheck-Tageule.
The angle shades is a moth of the family Noctuidae. The species was first described by Carl Linnaeus in his 1758 10th edition of Systema Naturae. It is distributed throughout Europe as far east as the Urals and also in the Azores, in Algeria, and in Asia Minor, Armenia, and Syria. It is strongly migratory.
Macaria liturata, the tawny-barred angle, is a moth of the family Geometridae. It was first described by Carl Alexander Clerck in 1759 and it is found throughout Europe.
Plemyria rubiginata, the blue-bordered carpet, is a moth of the family Geometridae found in Europe and across the Palearctic. The moth was first described by the Austrian lepidopterists Michael Denis and Ignaz Schiffermüller in 1775.
Mesoleuca albicillata, the beautiful carpet, is a moth of the family Geometridae. It is found in the Palearctic.
Eupithecia tantillaria, the dwarf pug, is a moth of the family Geometridae. It was described by Jean Baptiste Boisduval in 1840. The species can be found in the Palearctic realm.
Eupithecia nanata, the narrow-winged pug, is a moth of the family Geometridae. The species was first described by Jacob Hübner in 1813. It can be found all over Europe including Russia and Ukraine. In the Alps it occurs up to 2,200 metres (7,200 ft) above sea level and in the Pyrenees to 2400 meters. The species prefers dry or boggy heathlands.
