Cicindela aurulenta

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Cicindela aurulenta
Carabidae - Cicindela aurulenta.JPG
Cicindela aurulenta from Java.
Scientific classification
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C. aurulenta
Binomial name
Cicindela aurulenta
Fabricius, 1801

Cicindela aurulenta, common name blue-spotted or golden-spotted tiger beetle, is a beetle of the family Carabidae.

Description[]

Cicindela aurulenta reaches about 15–18 millimetres (0.59–0.71 in) in length. C. aurulenta have polychromatic and iridescent external appearance. This species has blue-green elytra, with six large yellowish-white or bluish spots and two smaller spots on the shoulders. The medial large spot is somewhat more crescent-shaped compared to the anterior and posterior spots. Its elytra appears reddish-orange along the base and margins. When viewed dorsally, head and thorax are blue-green, with appearances of red-orange under certain light conditions due to its iridescent colouration. It has two prominent compound eyes and large, predominantly black mandibles with yellowish-white marking at its base. It has a labrum that's ivory-white with black base and margins. Its antennae is filiform. Its scape, pedicel, and first two flagellum are blue-green; while the remaining flagellum are dull black. It has pale colored hairs on the abdomen and legs.

Distribution[]

C. aurulenta is widespread throughout the Indo-Malaya region. This species is distributed across Nepal, Bhutan, India, China, and Southeast Asia.[1] It ranges as far south as the islands of Borneo, Sumatra, and the Lesser Sundas, such as Bali.[2] Several subspecies variations co-occur within these regions.[1][3]

Habitat[]

C. aurulenta can be found in a wide range of sandy habitats, including riverbars, forest trails, and sand dunes near shorelines and mangroves.

Taxonomy[]

This species is currently placed in the genus Cicindela and in the subgenus Cosmodela Rivalier, 1961.[4][5] This species has several subspecies, with varying and overlapping geographical ranges between one another.

The recognised subspecies of C. aurulenta:

  • C. a. aurulenta Fabricius, 1801 — Malaysia, Indonesia[3]
  • C. a. juxtata Acciavatti & Pearson, 1989India, Mainland Southeast Asia, southern parts of China, Hong Kong[2][3][6]
  • C. a. flavomaculata Chevrolat, 1845 — India, Myanmar, China, Laos, Cambodia, Thailand, Malaysia, Indonesia[1]
  • C. a. virgula Fleutiaux, 1893 — Nepal, India, Bhutan, Myanmar, China, Laos, Thailand, Vietnam[1]

Some authors consider Cosmodela to be a distinct genus whereby the subspecific epithets are classified as their own species.[1][2][5]

References[]

  1. ^ a b c d e Kemal, Muhabbet; Koçak, Ahmet (2008-12-17). "Cicindela (Cosmodela) aurulenta Fabr. in North Thailand (Coleoptera, Cicindelidae)". CESA News. 36: 4–5 – via Web of Science.
  2. ^ a b c Putchkov, Alexander V.; Markina, Tetiana Yu. (2020-10-08). "The description of the tiger beetle larvae of Cosmodela aurulenta (Fabricius, 1801)(Coleoptera, Cicindelidae)". Zootaxa. 4859 (4): 537–544. doi:10.11646/zootaxa.4859.4.5. ISSN 1175-5334. PMID 33056183.
  3. ^ a b c Acciavatti, Robert E.; Pearson, David L. (1989). The tiger beetle genus Cicindela (Coleoptera, Insecta) from the Indian subcontinent. Carnegie Museum of Natural History. pp. 131–132. OCLC 1261514.{{cite book}}: CS1 maint: date and year (link)
  4. ^ Capinera, John L., ed. (2008). Encyclopedia of Entomology. Dordrecht: Springer Netherlands. doi:10.1007/978-1-4020-6359-6. ISBN 978-1-4020-6242-1.
  5. ^ a b Fukuda, Yuki; Ogawa, Ryo; Hori, Michio (2019-08-28). "The reclassification of Sophiodela and other tiger beetles (Coleoptera, Cicindelidae) based on the structure of the everted internal sac of the male genitalia". Zootaxa. 4661 (2): 271–308. doi:10.11646/zootaxa.4661.2.3. ISSN 1175-5334. PMID 31716709.
  6. ^ Aston, Paul (2016-06-09). "Catalogue and Bibliography of the Hong Kong Carabidae Latreille, 1802 (Coleoptera: Adephaga), with notes on the historic boundaries of Hong Kong as related to zoological collections". Zootaxa. 4121 (3): 201–257. doi:10.11646/zootaxa.4121.3.1. ISSN 1175-5334. PMID 27395221.

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