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Malachius bipustulatus

Malachius bipustulatus

Cladus: Eukaryota
Supergroup: Opisthokonta
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Phylum: Arthropoda
Subphylum: Hexapoda
Classis: Insecta
Subclassis: Pterygota
Divisio: Neoptera
Subdivisio: Endopterygota
Superordo: Coleopterida
Ordo: Coleoptera
Subordo: Polyphaga
Infraordo: Cucujiformia
Superfamilia: Cleroidea
Familia: Melyridae
Subfamilia: Malachiinae
Tribus: Malachiini
Genus: Malachius
Species: Malachius bipustulatus


Malachius bipustulatus Linnaeus, 1758

Malachius bipustulatus, the Malachite Beetle, is a species of soft-winged flower beetles belonging to the family Melyridae subfamily Malachiinae.

These beetles are mainly present in Austria, Bulgaria, Czech Republic, France, Germany, Hungary, Italy, Poland, Sweden and in former Jugoslavia.
Malachius bipustulatus - Lateral view

The body is 5–7 millimetres (0.20–0.28 in) long, the head and pronotum are brownish, while elytrae are shining metallic green with a bright red spot at the end. Along the sides of the abdomen this species has a peculiar structure with orange poaches.

These beetles mainly inhabit meadows at low altitudes. During the day they stay on herbs and flowers, including flowers of garden plants, mainly on Apiaceae, Asteraceae and Rosaceae species, where they feed on pollen, nectar and small insects.

In case of necessity, this beetle can release a smell that deters predators. The males attract females producing special secretions from its antennae.

Malachius bipustulatus is an insect with a complete metamorphism, or (holometabolism), with four life stages (egg, larva, pupa and imago or adult). The pupal stage is a period of rest, when inner and outer bodies change.

The larvae and the adults largely differ in physique and lifestyle. The larvae usually live under bark, in old wood or on the ground in grass roots, hunting small insects, larvae and slugs.


* Malachius bipustulatus var. immaculatus Rey


* Anderson, R., Nash, R. & O'Connor, J.P.. 1997, Irish Coleoptera: a revised and annotated list, Irish Naturalists' Journal Special Entomological Supplement, 1-81
* Joy, N.H., 1932, A practical handbook of British beetles, H.F. & G. Witherby, London
* Plantpress

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Source: Wikipedia, Wikispecies: All text is available under the terms of the GNU Free Documentation License