Ceropria induta explained

Ceropria induta is a species of darkling beetle native to Asia.[1] It is commonly found in Japan, Korea,[2] southern China to Assam, Sri Lanka and towards islands of Indonesia and the Philippines. There is a sporadic appearance of the species from southern Florida, USA and Macau regions.[3]

Description

Body length is about 8 – 9 mm. Oval in dorsal view with smooth and shining dorsum. There is a multicolored metallic sheen on elytra in concentric zones ofcolors. Pronotum tinged with metallic luster in lateral sides and blackish in medial regions. Head, legs and ventral surfaces are black in color. Antennae serrate with 4-10 broadly triangular antennomeres. Males can be clearly identified due to meso-tibiae which is distinctly curved.

The larva has been observed from Polyporus species of tree fungi in Japan. In South East Asian region, the beetle is commonly found in fungus brackets and under bark of logs and stumps. At night, they used to bore in dead tree trunks and rotting stumps. In Macau and Florida, it is found closely associated with Ganoderma lucidum.

Tenebrapolipus ceropriae is a known parasite of the beetle from Japan.[4]

Notes and References

  1. GBIF Backbone Taxonomy: Ceropria induta (Wiedemann, 1819) . 2022 . 2021-07-04 . 10.15468/39omei. Registry-Migration.Gbif.Org . GBIF Secretariat .
  2. Kim . Jin . Jung . Boo Hee . 2004 . Taxonomic Review of the Genus Ceropria (Laporte et Brulle) of Korean Tenebrionidae (Coleoptera, Tenebrionidae, Diaperinae) . 2021-07-04 . Entomological Research . 34 . 3 . 163–167 . en . 10.1111/j.1748-5967.2004.tb00108.x. 85037251 .
  3. Web site: An Asian darkling beetle, Ceropria induta (Wiedemann), established in Florida (Coleoptera: Tenebrionidae) . 2021-07-03 . University of Nebraska - Lincoln .
  4. Kurosa . Kazuyoshi . Husband . Robert W. . 2001-09-01 . A new genus and two new species of Podapolipidae (Acari: Tarsonemina) parasitic on Ceropria (Coleoptera: Tenebrionidae) in Japan . 2021-07-04 . International Journal of Acarology . 27 . 3 . 189–197 . 10.1080/01647950108684252. 83669848 .