Anoplotrupes stercorosus (original) (raw)

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Species of beetle

Anoplotrupes stercorosus
Anoplotrupes stercorosus, upperside
Side view
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Coleoptera
Family: Geotrupidae
Genus: Anoplotrupes
Species: A. stercorosus
Binomial name
Anoplotrupes stercorosus(Hartmann in L. G. Scriba, 1791)
Synonyms
List Geotrupes amoethysticus Mulsant, 1842 Geotrupes erythropterus Trella, 1937 Geotrupes fauconneti Pic, 1926 Geotrupes inaequalis Faldermann, 1835 Geotrupes juvenilis Mulsant, 1842 Geotrupes monticola Heer, 1841 Geotrupes nigrinus Mulsant, 1842 Geotrupes picipennis Fleischer, 1925 Geotrupes prusicus Czwalina, 1884 Geotrupes rugosissimus Fleischer, 1925 Geotrupes stercorosus Hartmann in L.G. Scriba, 1791 Geotrupes sylvaticus Panzer, 1798 Geotrupes violaceus Dalla Torre, 1879 Geotrupes viridis Dalla Torre, 1879 Geotrupes viturati Pic, 1926 Scarabaeus stercorosus Scriba, 1791

Anoplotrupes stercorosus – two keels on the outer side of the tibia of the third pair of legs

Anoplotrupes stercorosus, the dor beetle, is a species of earth-boring dung beetle belonging to the family Geotrupidae, subfamily Geotrupinae.

Varieties or forms that have been recognized at times include the following:[1]

These are now regarded as synonyms of the parent taxon;[2] the International Code of Zoological Nomenclature does not recognize named forms other than subspecies.

This beetle is present throughout most of Europe[3][4] and in Asia.[4] It is also found in other regions of the world where cattle have been introduced, such as Australia.

These beetles inhabit fresh[_clarification needed_] areas of broadleaf forests, mainly beech forests; moist mixed forest; and fresh[_clarification needed_] coniferous forests.[5][6]

The adults of A. stercorosus grow up to 12–19 millimetres (0.47–0.75 in) long [7][8] and therefore they do not reach the length of the very similar common dung beetle (Geotrupes stercorarius). The body colour is blue-black, while the underside is usually metallic blue. The elytra have seven longitudinal slightly dotted grooves. The wings may be blue, violet or green. Antennae are reddish brown. Geotrupes stercorarius presents three keels on the outer side of the tibia of the third pair of legs, while A. stercorosus presents only two.

Adults can be encountered from June through the following spring.[5]

In spring they lay eggs in chambers at the end of a corridor dug in the soil that is approximately 70–80 centimetres (28–31 in) long,[5][_failed verification_] in which dead plant matter[9][10] or feces of herbivorous and omnivorous animals[5] are placed to feed the larvae.

The larvae overwinter and pupate in spring, requiring a year to complete the whole process.[5]

Adult dung beetles feed on feces and carrion.[7][11][12] They may also feed on litter mold, decomposing fungi and Phallus impudicus.[5]

  1. ^ Biolib
  2. ^ "Catalogue of Life : Anoplotrupes stercorosus (Scriba, 1791)". www.catalogueoflife.org. Retrieved 2019-08-16.
  3. ^ "Anoplotrupes stercorosus (Scriba, 1791)". Fauna Europaea. Fauna Europaea Secretariat, Museum für Naturkunde, Berlin. Retrieved 13 August 2023.
  4. ^ a b "Anoplotrupes stercorosus (Hartmann, 1791)". Global Biodiversity Information Facility. Retrieved 13 August 2023.
  5. ^ a b c d e f Commanster[_self-published source_]
  6. ^ Adam Byk, Piotr Semkiw. Habitat preferences of the forest dung beetle Anoplotrupes stercorosus (Scriba, 1791) (Coleoptera:Geotrupinae) in Białowieża Forest. Acta Sci. Pol. Silv. Colendar. Rat. Ind. Lig nar. 9 (3-4), s. 17-28, 2010.
  7. ^ a b Weithmann, Sandra; von Hoermann, Christian; Schmitt, Thomas; Steiger, Sandra; Ayasse, Manfred (August 2020). "The Attraction of the Dung Beetle Anoplotrupes stercorosus (Coleoptera: Geotrupidae) to Volatiles from Vertebrate Cadavers". Insects. 11 (8): 476. doi:10.3390/insects11080476. PMC 7469141. PMID 32727148.
  8. ^ Atlas of Geotrupidae of Russia
  9. ^ Stebnicka, Z. (1976). "Żukowate – Scarabaeidae. Grupa podrodzin: Scarabaeidae laparosticti". Klucze do rozpoznawania owadów Polski. XIX (28a): 139.
  10. ^ Marczak, Dawid (1 September 2013). "Habitat selection by two species of dung beetle, Anoplotrupes stercorosus (Scriba) and Trypocopris vernalis (L.) (Coleoptera: Geotrupidae), changes with stand age in a fresh pine forest". Forest Research Papers. 74 (3): 227–232. doi:10.2478/frp-2013-0022.
  11. ^ Tischler, W. H. (1976). "Untersuchungen über die tierische Besiedlung von Aas in verschiedenen Strata von Waldökosystemen". Pedobiologia. 16 (2): 99–105. doi:10.1016/S0031-4056(23)07453-X.
  12. ^ Erbeling, L.; Erbeling, M. (1984). "Faunistische und ökologische Untersuchungen zur Sukzession aasbesuchender Coleopteren im südlichen Eggegebirge". Decheniana. 139: 231–240. doi:10.21248/decheniana.v139.3852.