Stenopterus rufus is a beetle species of round-necked longhorns belonging to the family Cerambycidae, subfamily Cerambycinae.
Stenopterus rufus | |
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Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Coleoptera |
Family: | Cerambycidae |
Genus: | Stenopterus |
Species: | S. rufus
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Binomial name | |
Stenopterus rufus |
Subspecies and varietas
editSubspecies and varietas include:[1]
- Stenopterus rufus rufus (Linnaeus, 1767)
- Stenopterus rufus rufus var. caubeti Podaný, 1957
- Stenopterus rufus rufus var. cavalairensis Jurecek
- Stenopterus rufus rufus var. geniculatus Kraatz, 1863
- Stenopterus rufus rufus var. meridionalis Ragusa
- Stenopterus rufus rufus var. nigricornis Depoli, 1926
- Stenopterus rufus rufus var. nigrolineatus Plavilstshikov
- Stenopterus rufus syriacus Pic, 1903
- Stenopterus rufus transcaspicus Plavilstshikov, 1940
Description
editStenopterus rufus can reach a length of 7–16 millimetres (0.28–0.63 in).[1][2] The body has a velvet-like hair. Elytra are very narrow. Antennae are about as long as the body and clearly segmented. The head and pronotum are black colored and the abdomen has a black background color horizontally crossed by yellow stripes. The first two segments of their antennae are black, the color of the following ones is variable but generally yellow with items III to V black at the apex, but sometimes items III to XI are entirely yellow or entirely black. Elytra are red with black base and apex. The legs are mainly red.
Biology
editLarvae are polyphagous wood borers in dead branches of deciduous trees (Quercus, Castanea, Robinia, Juglans, Prunus, Salix, Pistacia, Corylus avellana, Ostrya carpinifolia, Paliurus spina-christi etc.).[1][2]
The adults can be encountered from May through August, completing their life cycle in two years. They are very common flower-visitors, especially Apiaceae species, Heracleum sphondylium and Ranunculus repens, feeding on pollen and the nectar.[3]
Distribution
editThis beetle is widespread in most of Europe, in Caucasus, Transcaucasia, Iran and in the Near East (Albania, Armenia, Austria, Belgium, Bosnia and Herzegovina, Bulgaria, Corsica, Croatia, Czech Republic, France, Germany, Greece, Hungary, Iran, Israel, Italy, Jordan, Luxembourg, Malta, Moldova, Poland, Romania, Russia, Sardinia, Serbia, Sicily, Slovakia, Slovenia, Spain, Switzerland, Syria, Turkey, Turkmenistan, Ukraine).[1][2][4]
Habitat
editThese beetles mainly inhabit meadows, hedge rows, beech forests and wet forests.[3]
Gallery
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Mating pair
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Close-up of antenna
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Mounted specimen
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Clip
References
edit- ^ a b c d Zicha, Ondrej. "BioLib: Biological library". www.biolib.cz.
- ^ a b c Hoskovec, Michal. "Stenopterus rufus rufus". www.cerambyx.uochb.cz.
- ^ a b "Stenopterus rufus". www.commanster.eu.
- ^ "Fauna Europaea". www.faunaeur.org. Archived from the original on January 5, 2015.
External links
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