Overview

Comprehensive Description

Sarcophagidae (Flesh Flies)
These are rather nondescript flies with checkered grey patterns, resembling Muscid flies, except they are a bit larger in size. The adults occasionally feed from flowers with exposed nectaries. The rather large larvae feed on rotting carcasses, as might be expected from the common name for this family.

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Ecology

Associations

Animal / parasitoid
larva of Brachymeria minuta is parasitoid of larva of Sarcophagidae

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Evolution and Systematics

Functional Adaptations

Functional adaptation

Larvae survive in digestive liquids: flesh flies
 

The larvae of flesh flies live in the water trap of pitcher plants and withstand the digestive enzyme juices meant to break down organisms.

     
  "Consider the pitcher plant, carnivorous, or meat-eating plant found in Canadian bogsA flesh fly larva lives in the water trap, as does a mosquito and a midge, and they are all adapted to withstand the digestive enzymes that the plant excretes to break down the terrestrial insects it captures in the water trap. Each insect occupies a different position in the water trap. Most important, none of the insects can live anywhere else but in these exact spots." (Forsyth 1992:39)
  Learn more about this functional adaptation.
  • Forsyth, A. 1992. Exploring the World of Insects: The Equinox Guide to Insect Behaviour. Camden House.
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Functional adaptation

Eyes detect polarized light: flesh fly
 

Eyes of the flesh fly detect polarized light via dorsal ommatidia and dorsal ocelli.

   
  The flesh fly uses both dorsal ommatidia and dorsal ocelli to sense polarized light. (Shuker 2001:48)
  Learn more about this functional adaptation.
  • Shuker, KPN. 2001. The Hidden Powers of Animals: Uncovering the Secrets of Nature. London: Marshall Editions Ltd. 240 p.
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Molecular Biology and Genetics

Molecular Biology

Statistics of barcoding coverage

Barcode of Life Data Systems (BOLD) Stats
Specimen Records:4274
Specimens with Sequences:4037
Specimens with Barcodes:3837
Species:216
Species With Barcodes:205
Public Records:2562
Public Species:173
Public BINs:256
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Barcode data

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Wikipedia

Flesh fly

Flies in the family Sarcophagidae (from the Greek σάρκο sarco- = flesh, φάγε phage = eating; the same roots as the word "sarcophagus") are commonly known as flesh flies. They differ from most flies in that they are ovoviviparous, opportunistically depositing hatched or hatching maggots instead of eggs on carrion, dung, decaying material, or open wounds of mammals, hence their common name. Some flesh fly larvae are internal parasites of other insects such as Orthoptera, and some, in particular the Miltogramminae, are kleptoparasites of solitary Hymenoptera.[1]

Diagnostic characteristics[edit]

Wing venation of Sarcophagidae
Sarcophaga nodosa feeding on decaying flesh
Sarcophagid showing basally plumose arista

Members of the subfamily Sarcophaginae are small to large flies 0.08-0.9 in (4-23 mm) with black and gray longitudinal stripes on the thorax and checkering on the abdomen. Other key features include red eyes and a bristled abdomen. Abdominal sternites II and III are free and cover the margins of tergites. The posthumeral bristles are one or two in number, with the outermost pair missing.

The presutural bristle is located lower than the notopleural bristle, and closer to the notopleural bristle than to the outermost posthumeral bristle. The presutural bristle is located higher than or level with the posthumeral bristle. The hindmost posthumeral bristle is located even with or toward the midline from the presutural bristle. Four notopleural bristles are present and arranged in the order - short, long, short, long - from front to rear.

Vein M1 +2 (anterior transverse vein, medial vein 1+2 ) is always present, and the cubitulus is strongly bent at right angles or acute; vein Rs is dibranched.

The eyes are smooth and very rarely hairy.

The arista is plumose in its basal half, or rarely pubescent or glabrous.

Taxonomy[edit]

The family contains three subfamilies, the Miltogramminae, the Paramacronychiinae and the Sarcophaginae, containing between them 108 genera. About 2500 species are in this family.

Biology[edit]

Craticulina is a genus of Miltogramminae. This species is a kleptoparasite of Philanthus. Note basally pubescent arista

Sarcophaginae : The majority of species in the large genus Sarcophaga are scavengers of small carrion, such as dead insects and snails or smaller vertebrates. A few species feed on larger vertebrate carcasses. Flesh fly maggots occasionally eat other larvae, although this is usually because the other larvae are smaller and get in the way. Flesh flies and their larvae are also known to eat decaying vegetable matter and excrement, and they may be found around compost piles and pit latrines.[2]

Miltogramminae : Members of this subfamily are kleptoparasites of solitary bees and solitary wasps.[3]

Paramacronychiinae : This subfamily includes lepidopteran predators or parasitoids (Agria), predators on immatures (mainly prepupae) of bumblebees (Brachycoma) and generalist scavengers and insect predators (Sarcophila and Wohlfahrtia).[4]

Use in forensic entomology[edit]

Vairo, Mello-Patiu and Carvalho give a short overview of the role of Sarcophagidae in medicolegal entomology.

Association with disease[edit]

Flesh flies can carry leprosy bacilli and can transmit intestinal pseudomyiasis to people who eat their larvae. Flesh flies, particularly Wohlfahrtia magnifica, can also cause myiasis in animals, mostly to sheep, and can give them blood poisoning, or asymptomatic leprosy infections.

Identification[edit]

Generally, only males of this family can reliably be identified to species, and then only by examination of dissected genitalia. The literature is incomplete or scattered for all regions. References include:

  • Rokuro Kano; Gordon Field; Satoshi Shinonaga Fauna Japonica: Sarcophagidae (Insecta: Diptera)Biogeographical Society of Japan; distributor: Tokyo Electrical Engineering College Press, 1967.In English.
  • Downes, W. L., Jr. Family Sarcophagidae in Stone, A. et al. A catalog of the Diptera of America north of Mexico United States Department of Agriculture, Washington, D.C. 1965.
  • Lehrer, A.Z. . Sarcophaginae et Paramacronychiinae du Proche Orient(Insecta, Diptera, Sarcophagidae). Pensoft Series Faunistica 60, ISSN 1312-0174. ISBN 954-642-281-9, Pensoft Publishers, Sofia-Moscow, 165x240, keys, species descriptions, b/w drawings and photos, references, index. In French.(2006).
  • Lehrer, A.Z., Sarcophaginae de l'Afrique (Insecta, Diptera, Sarcophagidae) In: Entomologica, Bari, 37(2003):5-528 (in French)
  • Lehrer, A.Z., Taxonomic Atlas of the postabdominal structures SARCOPHAGIDAE (Insecta, Diptera). Vol. 1 In: Entomologica, Bari, 42 (2010):3-459.
  • Pape, T. The Sarcophagidae (Diptera) of Fennoscandia and Denmark. Fauna Entomologica Scandinavica, 19 . Hardback 203 pp., 2 col. plates, 424 figures, in English,1987. ISBN 90-04-08184-4
  • Pape, T. 1998. Sarcophagidae. - pp. 649–678 in: Papp, L. & Darvas, B. (eds), Contributions to a manual of Palaearctic/European Diptera. Science Herald; Budapest.
  • Pape, T. 1996. Catalogue of the Sarcophagidae of the world (Insecta: Diptera).Memoirs of Entomology International 8: 1-558.
  • Rohdendorf, B. B. Family Sarcophagidae in Bei-Bienko, G. Ya. Keys to the Insects of the European part of the USSR Fauna SSR (NS) 12: xv, 1-496. [In Russian; English translation 1988, pp. 1021–1096; Washington, D.C.]
  • Rohdendorf, B. B., 1930-1975 Sarcophaginae,in Lindner, E. Fliegen die Palaearktischen Region. 11 64h, 1-232;1985, 64h. Sarcophaginae (Lieferung 330) 1-297;1993 64h. Sarcophaginae (Lieferung 331) 1-441, 90 Abbildungen (figures).
  • Venturi, F., 1960. Sistematica e geonemia dei Sarcofagidi (escl. Sarcophaga s.l.) italiani (Diptera). Frustula Entomologica, 2 (7): 1-124.
  • Verves, Yu.G., 1986. Family Sarcophagidae. In: Soós Á. & Papp L. (eds.), Catalogue of Palaearctic Diptera, 12. Akadémiai Kiadó, Budapest - Elsevier, Amsterdam: 58-193

Catalogues[edit]

Principal bibliograpic sources[edit]

  • Baranov, N. (1925), Neue Dipteren aus Serbien. – Let. Pol. Odl. Kontr. Sta. Topcideru, Belgrad, 1:1-11.
  • Baranov, N. (1941), Zweiter Beitrag zur Kenntnis der Gattung Sarcophaga (s.l.). Vet. Arh., 11:361-404 [In Croatian and German].
  • Becker, T. (1908), Dipteren der Kanarischen Inseln. Mitt. zool. Mus. Berlin, 4:1-180.
  • Böttcher, G. (1912), Die männlichen Begattungswerkzeuge der Arten bei dem Genus Sarcophaga Meigen. und ihre Bedeutung für die Abgrenzung der Arten. Dtsch. ent. Z., 525-544, 705-736.
  • Bôttcher, G. (1913), Die männlichen Begattungswerkzeuge der Arten bei dem Genus Sarcophaga Meigen. und ihre Bedeutung für die Abgrenzung der Arten. Dtsch. ent. Z., 1-16, 115-130, 239-254, 351-377.
  • Brauer, F. & Bergenstamm, J.E., (1889), Die Zweiflügler des Keiserlichen zu Wien. IV. Vorarbeiten zu einer Monographie der Muscaria Schizometopa (exclusive Anthomyidae). Pars I. Denkschr. Akad. Wiss., Wien, 56:69-180.
  • Brauer, F. & Bergenstamm, J.E., (1891), Die Zweiflügler des Keiserlichen zu Wien. V. Vorarbeiten zu einer Monographie der Muscaria Schizometopa (exclusive Anthomyidae). Pars II. Denkschr. Akad. Wiss., Wien, 58:39-446.
  • Enderlein, G. (1928a), Klassification der Sarcophagiden. Sarcophagiden-Studien I. Arch. klassifik. phylogen. Ent., 1:1-56.
  • Enderlein, G. (1928b), Sarcophgiden-Studien II. Konowia, 7:147-153.
  • Enderlein, G. (1936), 22. Ordnung: Zweiflügler, Diptera. Die Tierwelt Mitteleuropas. Vol. 6, Insekten, Teil III, Abt. 16:1-259.
  • FAN, ZI-DE (1965), Key to the common synanthropic flies of China. Academy of Sciences, Peking, XV + 1-330.
  • FAN ZI-DE (ed.), 1992, Key to the common flies of China. Second dition. Shangai Institute of Entomology, Academia Sinica. 992p + 40 pl.
  • Kano, R., Flield, G. & Shinonaga, S. (1967), Sarcophagidae (Insecta: Diptera). Fauna Japonica 7:1-168 + 41 pls.
  • Lehrer, A.Z., (1974), Diptères myiasigènes de la superfamille Sarcophagidea de Roumanie. Acta Rer. Nat. Mus. Nat. Slov., Bratislava, 20:125-159.
  • Lehrer, A.Z., (2000a). Le système taxonomique des Sarcophaginae afrotropicales (Diptera, Sarcophagidae). Entomologica, Bari, 34:41-63.
  • Lehrer, A.Z. (2000b), La structure de l’abdomen des Sarcophaginae (Diptera, Sarcophagidae). Entomologica, Bari, 34:153-169.
  • Lehrer, A.Z., (2003a), Revision du genre Wohlfahrtia Brauer & Bergenstamm, 1889 de la faune d’Israël (Diptera, Sarcophagidae). Entomol. Croat., 7, nr. 1-2: 15-33.
  • Lehrer, A.Z., (2003b), Sarcophaginae de l’Afrique (Insecta, Diptera, Sarcophagidae). Entomologica, Bari, 37 :5-528.
  • Lehrer, A.Z., (2005), Nouveaux Sarcophagides afrotropicaux et orientaux (Diptera, Sarcophagidae). Entomologica, Bari, 39,:5-59.
  • Lehrer, A.Z., 2006, Sarcophaginae et Paramacronychiinae du Proche Orient (Insecta, Diptera, Sarcophagidae). Pensoft, 1-263.
  • Lehrer, A.Z., 2008, Le statut taxonomique des espèces "Musca carnaria Linnaeus, 1758" et Sarcophaga carnaria Bottcher, 1912 (Diptera, (Diptera, Sarcophagidae). Fragmenta Dipterologica, 13:15-17 [1].
  • Lehrer, A.Z., 2010, Taxonomic Atlas of the postabdominal structures. SARCOPHAGIDAE (Insecta, Diptera), vol. 1, Entomologica, Bari,42 : 3-459, 418 figs.
  • Lehrer, A. Z. & Fromunda V., 1986, Le développement larvaire du diptèremyiasigène Wohlfahrtia magnifica (Schiner) (Diptera, Sarcophagidae). Bull. Ann. Soc. r. bege Ent., 122:129-136
  • Lehrer A., Lehrer M. & Verstraeten C., 1988, Les myiases causées aux moutons de Roumanie par Wohlfahrtia magnifica (Schiner) (Diptera, Sarcophagidae). Ann. Méd. Vét., 132:475-481.
  • Lehrer, A. Z. & Luciano P., 1980, Sarcophagides (Diptera) parasites de Porthetria dispar (L.) en Sardaigne et leur cartographie dans le reseau U.T.M. Studi Sassaresi, Sez. III, Ann. Fac. Agraria Univ. Sassari, 27:161- 173.
  • Lehrer, A. Z. & Verstraeten C., 1991, Expansion parasitologique et géographique de Wohlfahrtia magnifica (Schiner) (Diptera, Sarcophagidae) en Roumanie. Bull. Rech. Agron. Gembloux, 26(4):563-567.
  • Leonide, J. & Leonide J.-C. (1986), Les diptères sarcophagidés des orthoptères français – essai biotaxonomie. Université de Provence (Aix-en-Provence), 1-301.
  • Meigen, J.W. (1826), Systematische Beschreibung der bekannten europäischen zweiflügeligen Insekte. Fünfter Teil, Schulz, Hamm., 1-412.Mihàlyi, F. (1975), Beschreibung vier neuer Sarcophagidae Arten aus Ungarn (Diptera), Acta zool. hung., 21:101-108.
  • Mihàlyi, F., (1979b), Fémeslefgyek - Húslegyek. CalliphoridaeSarcophagidae. Fauna Hung., 135:1-152.
  • Pape, T. (1987), The Sarcophagidae (Diptera) of Fennoscandia and Denmark. Fauna ent. scand., 19:1-203.
  • Pape, T., 1996, Catalogue of the Sarcophagidae of the World (Insecta:Diptera). Mem. on Entomology, Intern., vol. 8, 558 p.
  • Povolny D. & Verves, YU.G. (1997), The flesh-flies of Central Europa (Insecta, Diptera, Sarcophagidae). Spixiana. Supplement, München, 24 :1-260.
  • Rohdendorf, B.B. (1937), Fam. Sarcophagidae. (P. 1). Faune de l'URSS, 19:1-501 [In Russian with German summary].
  • Salem, H.H. (1935), The Egyptian species of the genus Sarcophaga. Publ. Egypt. Univ. Fac. Med., 5:1-61.
  • Seguy, E. (1941), Études sur les mouches parasites. 2. Calliphoridae, calliphorines (suite), sarcophagines et rhinophorines de l'Europe occidentale et méridionale, Encycl. ent. (Ser. A), 21:1-436.
  • Senior-White, R.A., Aubertin, D. & Smart, J. (1940), Diptera. Family Calliphoridae. The fauna of British India, including the remainder of the Oriental Region. Vol. VI. London, 1-288.
  • Thompson, F.C. & Pont, A.C., 1993, Systematic Database of Musca Names (Diptera). These Zoologicae, 20, 221 p.
  • Verves, YU. G. (1982), 64h. Sarcophaginae. Die Fliegen der plaearktischen Region, Stuttgart, Bd. 11, Lf. 327:235-296.
  • Verves, YU. G. (1985), 64h. Sarcophaginae. Die Fliegen der plaearktischen Region, Stuttgart, Bd. 11, Lf. 330:297-440.
  • Zumpt, F. (1972), Calliphoridae (Diptera Cyclorhapha). Part IV. Sarcophaginae. Explor. Parc nat. Albert, Miss. G.F. de Witte (1933-1935), 101:1-264.

Forensic[edit]

  • Karine Pinto e Vairo, Cátia Antunes de Mello-Patiu, Claudio J. B. de Carvalho Pictorial identification key for species of Sarcophagidae (Diptera) of potential forensic importance in southern Brazil Revista Brasileira de Entomologia vol.55 no.3 [2]

See also[edit]

Species lists[edit]

References[edit]

  1. ^ Richards, O. W.; Davies, R.G. (1977). Imms' General Textbook of Entomology: Volume 1: Structure, Physiology and Development Volume 2: Classification and Biology. Berlin: Springer. ISBN 0-412-61390-5. 
  2. ^ "Thomas Pape". 
  3. ^ "Thomas Pape". 
  4. ^ "Thomas Pape". 

Pape, T., Dahlem, G., Mello Patiu, C.A. de & Giroux, M. 25 June 2010. The World of Flesh Flies (Diptera: Sarcophagidae). [3] Accessed on [4 April 2012].

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