Biology:Trichius rosaceus

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Short description: Species of beetle

Trichius rosaceus
Scarabaeidae - Trichius rosaceus.JPG
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Family:
Genus:
Trichius
Species:
T. rosaceus
Binomial name
Trichius rosaceus
(Voet, 1769)
Synonyms
  • Trichius gallicus Heer, 1841

Trichius rosaceus is a beetle species belonging to the family Scarabaeidae, subfamily Cetoniinae.

Scarabeidae - Trichius rosaceus.JPG

These beetles are present in most of Europe, they are about 10 millimeters long and can be encountered from May through July feeding on flowers.

The sides of the chest and the back of the abdomen are covered with a pubescence, hence the popular name of Bee beetle of Trichius species. Head and pronotum are black, while the elytra are yellowish, crossed by a few black bands.

Speaking in term of the design frequency, the first black band usually does not reaches the scutellum, other bands are incomplete and the second has a rectangular form. The color of hair usually is more orange-red (hence the name “rosaceus”) in respect of T. fasciatus. Median tibiae are without teeth. In male only the penultimate abdominal segment has a band of white hairs.

Subspecies

  • Trichius rosaceus rosaceus (Voet, 1769)
  • Trichius rosaceus zonatus Germar, 1794

External links

Wikidata ☰ Q7840687 entry