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Dicronorhina micans

provided by wikipedia EN

Dicronorhina micans is a species of beetle of the family Scarabaeidae and subfamily Cetoniinae. It is native to the African tropics.

Description

Dicronorhina micans is the largest of its genus. It reaches about 40–60 millimetres (1.6–2.4 in) in length in the males, while the females are slightly smaller, reaching about 40–50 millimetres (1.6–2.0 in) in length. Their basic color is metallic green with a golden or bluish shade. The males have a "T"-shaped, flat horn in the forehead.

The females lay their eggs in the substrate. After about two weeks the larvae appear, that need about five months to develop, while the development of the chrysalids takes about 2 months. As the adult beetles can live approximately three months, the full life cycle will take about ten months. These beetles are active in the daytime and feed on nectar and overripe fruit.

Distribution

These beetles are mainly present in the Democratic Republic of the Congo, Cameroon, and Uganda.

References

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Dicronorhina micans: Brief Summary

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Dicronorhina micans is a species of beetle of the family Scarabaeidae and subfamily Cetoniinae. It is native to the African tropics.

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Dicronorrhina micans ( Norwegian )

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Dicronorrhina micans er en bille som hører til gruppen gullbasser (Cetoniinae) i gruppen skarabider (Scarabaeoidea).

Utseende

En stor (40-60 millimeter), ensfarget metallgrønn gullbasse. Hannen har et "T"-formet, flatt horn i pannen, på hver side av dette en skrått utoverrettet pigg.

Levevis

Larvene lever å råtnende plantemateriale i jorden. Utviklingen tar 8-9 måneder, og de voksne billene kan leve 3-4 måneder, slik at det blir en generasjon per år.

Utbredelse

Arten er utbredt i den Demokratiske Republikken Kongo, Kamerun og Uganda.

Systematisk plassering

Det synest noe uklart om den korrekte stavemåten er Dicronorhina eller Dicronorrhina.

Treliste

Kilder

  • M. De Palma og S. Frantz (2011) Identification of Scarabaeus micans Drury and taxonomic notes on Dicronorhina Hope, with description of a new species (Coleoptera, Scarabaeidae, Cetoniinae). Cetonimania [1]
  • Nettsider om Dicronorrhina spp.: [2]

Eksterne lenker

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wikipedia NO

Dicronorrhina micans: Brief Summary ( Norwegian )

provided by wikipedia NO


Dicronorrhina micans er en bille som hører til gruppen gullbasser (Cetoniinae) i gruppen skarabider (Scarabaeoidea).

license
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copyright
Wikipedia forfattere og redaktører
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wikipedia NO