Orius niger | |
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Specimen in Zoologische Staatssammlung München | |
Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Hemiptera |
Suborder: | Heteroptera |
Family: | Anthocoridae |
Genus: | Orius |
Species: | O. niger |
Binomial name | |
Orius niger (Wolff, 1811) | |
Orius niger is a true bug. The species is found in the Palearctic from Europe east to Siberia and across Central Asia to China and India. It is widespread in Central Europe mostly in the south. In the Alps it is found up 1600 meters above sea level. [1]
Orius niger lives in the herbaceous layer feeding on Boraginaceae, Ericaceae and Fabaceae, but also on stinging nettles Urtica and Artemisia .
The imago overwinters in loose ground litter, under bark scales or on stems or dried flowers. Most males die over the winter. The females lay their eggs in flowers of herbaceous plants. In favourable years there are two generations.
In laboratory conditions, the larval development of Orius niger takes 14 days at a temperature of 25 °C; females have a longevity of 60 days and can lay up to 150 eggs. [2]
Anthocoridae is a family of bugs, commonly called minute pirate bugs or flower bugs. Worldwide there are 500-600 species.
The genus Orius consists of omnivorous bugs in the family Anthocoridae. Adults are 2–5 mm long and feed mostly on smaller insects, larva and eggs, such as spider mites, thrips, jumping plant lice, and white fly, but will also feed on pollen and vascular sap.
Nabis flavomarginatus is a species of damsel bug in the family Nabidae.
Nabis limbatus is a species of damsel bug in the family Nabidae. It is found in Northern Europe and the northern part of Western and Central Europe. It occurs in the East in Eastern Europe and across the Palearctic to Siberia to China and Korea. It is introduced in Canada. In the Alps, it rises to about 1400 meters above sea level. In the South of Europe, it is found only in the central uplands.
Nabis lineatus is a species of damsel bug in the family Nabidae.
Orius insidiosus, common name the insidious flower bug, is a species of minute pirate bug, a predatory insect in the order Hemiptera. They are considered beneficial, as they feed on small pest arthropods and their eggs. They are mass-reared for use in the biological control of thrips.
Closterotomus trivialis is a species of plant bugs belonging to the family Miridae, subfamily Mirinae.
Lygus pratensis is a species of plant bug belonging to the family Miridae.
Capsus ater is a species of bug in the Miridae family that likely originated in North America, but that is now found in Europe and across the Palearctic to Siberia and in North America.
Orthops basalis is a species of plant bug belonging to the family Miridae, subfamily Mirinae that can be found everywhere in Europe except for Azores, Bosnia and Herzegovina Faroe Islands, Iceland and Cyprus. then east across the Palearctic to Central Asia and Siberia.
Macrosaldula scotica is a predatory species of true bug, from the family Saldidae in the order Hemiptera from the western Palearctic.
Metatropis rufescens is a species of true bugs. The species is found in Europe, with the exception of the far North and South then East to the Black Sea region and across the Palearctic to Siberia. In Central Europe it is common, but it is not found everywhere. In the British Isles it is common in the South including Wales and Ireland. It occurs in shady, mostly moist habitats in deciduous forests.
Bryocoris pteridis is a true bug in the family Miridae. The species is found in Europe from Ireland in the West and including the northern edge of the Mediterranean and the East across the Palearctic to Siberia.In Central Europe, it is widespread and occurs both in the central uplands and the Alps up to 1500 metres above sea level.
Monalocoris filicis is a true bug in the family Miridae. The species is found in Europe from Ireland in the West and including the northern edge of the Mediterranean and the East across the Palearctic to Central Asia, Korea and Japan. In Central Europe, it is widespread and generally common. In the Alps, it occurs up to the edge of the forest. Habitats are deciduous and coniferous forests and moist, open habitats such as bogs or the shores of streams.
Himacerus boops is a species of damsel bug in the family Nabidae. It is found from South Scandinavia and the South of the British Isles over Western and Central Europe and East across the Palearctic to Siberia and in the Caspian region. They are not present in most parts of the Mediterranean.
Himacerus major is a species damsel bug in the family Nabidae. It is found in the Holarctic. The range is from South Scandinavia and the South of the British Isles over West Europe including the Western Mediterranean, Central Europe and Eastern Europe and in the Caucasus. It is also found in North America. Himacerus major occurs in many different habitats with grass, regardless of the level of humidity. The species occurs on very dry dune habitats, and nutrient-poor grasslands,as well as wet shores of waters without woody vegetation and salt places inland. The species occurs in very large numbers near the coast of the Northern Baltic Sea. It is absent from woodland.
Drymus brunneus is a species of dirt-colored seed bug in the family Rhyparochromidae found in the Palearctic. In the West Palearctic it is lacking only in the far north of Northern and Eastern Europe. In the East, the species ranges to the Caucasus and Siberia.
Plagiognathus arbustorum is a species of insects in the family Miridae, the plant bugs.
Blepharidopterus angulatus, the black-kneed capsid, is a species of plant bug in the family Miridae. It is found in North Africa, Europe East across the Palearctic to Central Asia and in North America.
Oriini is a tribe of minute pirate bugs in the family Anthocoridae. There are about 6 genera and more than 60 described species in Oriini.