| Yellow shell | |
|---|---|
 | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Lepidoptera |
| Family: | Geometridae |
| Genus: | Camptogramma |
| Species: | C. bilineata |
| Binomial name | |
| Camptogramma bilineata | |
Camptogramma bilineata, the yellow shell, is a colourful moth of the family Geometridae. The species was first described by Carl Linnaeus in his 1758 10th edition of Systema Naturae. It can be found in Europe and east across the Palearctic to the Altai Mountains.
The wingspan is 20–25 mm. The color of the forewings and hindwings is yellow to ochre brown (occasionally light). The forewings and hindwings are covered with brown or white serrated crossbars. There are usually three or four distinct white crossbars, which may be bordered by a black line. The wing margin is black and wavy. The yellowish eggs are round, only slightly flattened at the pole. The surface shows a large mesh. There are warts on the intersections. The caterpillars are greenish to slightly brownish with obvious segment incisions. The dorsal line is darker than the body color. The lateral line, on the other hand, is often brighter. The head is usually light brown and relatively small. The pupa is reddish brown with a short cremaster, consisting of two small bristles. The thoracic area and the wings have a brownish-greenish hue. [1] [2]
The species shows no preferences for special biotopes. It flies both in forest and open lands, as well as in wet and dry places. On herbaceous forest edges, however, there is a higher density of moths. In the Alps it is found up to 1,600 metres above sea level. It is common, but in very different numbers from year to year.
The moths fly from June to August. .
The larvae feed on various low-growing plants such as chickweed, sorrel and other species from the family Polygonaceae. [3]
The spinach is a moth of the family Geometridae. The species was first described by Johan Christian Fabricius in 1787. It is found throughout much of the Palearctic region and the Near East though its distribution is rather local due to its specialized larval food plant. In the British Isles it is fairly common in England and Wales but much rarer in Scotland and Ireland.
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 grey pug is a moth of the family Geometridae. It is found throughout the Palearctic region. It is also found in North America. Since it does not place any special demands on climatic conditions, special caterpillar food plants, geological subsoil or the like it is a typical species of almost any Hochstaudenflur, where it occurs in the herb layer, in bushes and even on deciduous trees. It can be found on forest edges and hedgerows, on heath, in rocky places and wetlands, parks and gardens, as well as in villages and town centres.
The tawny speckled pug is a moth of the family Geometridae.
Colostygia pectinataria, the green carpet, is a Palearctic moth of the genus Colostygia in the family Geometridae. It was first described by August Wilhelm Knoch in 1781.
Idaea dimidiata, the single-dotted wave, is a moth of the family Geometridae. It is a Holarctic species.
Ematurga atomaria, the common heath, is a moth of the family Geometridae.
Ennomos erosaria, the September thorn, is a moth of the family Geometridae. The species can be found in the Palearctic realm in western Europe and from central Scandinavia. Its range extends to the northern Mediterranean and east to the Caucasus and Russia. It is widespread in mixed and deciduous forests in Europe. The south eastern occurrence reaches Turkey and the Caucasus. The main habitat is dry deciduous forests and parks. In the Southern Alps, the species rises to an altitude of about 1600 metres.
Hemistola chrysoprasaria, the small emerald, is a moth of the family Geometridae. The species can be found in all Europe including the Iberian Peninsula and Russia East to the Ural Mountains, North Africa, Asia Minor, Transcaucasia and the mountains of Eastern Asia, and China Tian Shan
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 and across the Palearctic east to Japan.
Macaria wauaria, the V-moth, is a moth of the family Geometridae. It has a Holarctic distribution. The species was first described by Carl Linnaeus in his 1758 10th edition of Systema Naturae.
Idaea fuscovenosa, the dwarf cream wave, is a moth of the family Geometridae. It is found in the Palearctic.
Idaea subsericeata, the satin wave, is a moth of the family Geometridae. The species was first described by Adrian Hardy Haworth in 1809. It is found from central and southern Europe, North Africa, Asia Minor to Transcaspia.
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.
Aethalura punctulata, the grey birch, is a moth of the family Geometridae. The species is found in Europe and then east, as far as western Siberia and the Caucasus.This species prefers sparse alder-ash-floodplain forests on moist to wet locations. Although it is only locally distributed in Central Europe, it is usually common in these biotopes. It occurs from the plains to the middle mountain regions. In the Alps it rises up to 1600 m.
Eupithecia tripunctaria, the white-spotted pug, is a moth of the family Geometridae. The species can be found from Europe to Korea and Japan and in North America.
Cosmorhoe is a monotypic moth genus in the family Geometridae erected by Jacob Hübner in 1825. Its only species, Cosmorhoe ocellata, the purple bar, was described by Carl Linnaeus in his 1758 10th edition of Systema Naturae.
Hydrelia sylvata, the waved carpet, is a moth of the family Geometridae. It is found throughout the temperate parts of the Palearctic realm.
Colostygia olivata, the beech-green carpet, is a moth of the family Geometridae. It was first described by Michael Denis and Ignaz Schiffermüller in 1775 and it is found in most of the Palearctic.
Eupithecia pygmaeata, the marsh pug, is a moth of the family Geometridae. It is known from most of Europe, western and southern Siberia, the Russian Far East, northern Mongolia and North America .The species primarily colonizes floodplain and disused forests, bogs, river banks and marshy meadows. E. pygmaeata reaches up to 1800 meters in South Tyrol.
