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Scutelleridae

(Перенаправлено из жука для драгоценных камней )
Для жемчужин, см. Buprestidae .

Железные жуки
Щит -жук, Scutiphora Pedicellata, на листе.
Scutiphora pedicellata , жемчужная ошибка из Австралии
Научная классификация Измените эту классификацию
Домен: Эукариота
Королевство: Животное
Филум: Членистоногие
Сорт: Инсекта
Order: Hemiptera
Suborder: Heteroptera
Infraorder: Pentatomomorpha
Superfamily: Pentatomoidea
Family: Scutelleridae
Leach, 1815
Subfamilies

Scutelleridae - это семейство истинных ошибок . Они обычно известны как жуки с драгоценными камнями или ошибки металлического щита из -за их часто блестящей окраски. С названием, основанным на азиатском роде Scutellera , они также известны как ошибки, поддерживаемые щитом из- за увеличения грудного скателлума в непрерывный щит над животом и крыльями. [ 1 ] Эта последняя характеристика отличает их от большинства других семей в гетероптерах и может привести к неправильной идентификации как жука , а не к ошибке. Эти насекомые питаются растительными соками из различных видов, включая некоторые коммерческие культуры. Тесно связанные с вонючими ошибками , они также могут производить оскорбительный запах при нарушении. В мире около 450 видов . [ 2 ]

Описание

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Железные жуки-это овальные жуки от мая до среднего размера, а длина тела-в среднем от 5 до 20 мм (от 0,20 до 0,79 дюйма). [ 3 ] Их можно легко отличить от вонючих жуков ( Pentatomidae ), потому что, похожий на щит, увеличенную последнюю часть их грудной клетки (известной как Scutellum, латынь для «маленького щита») полностью покрывает живот и крылья. [4]

Despite their resemblance to beetles, jewel bugs are hemipterans or true bugs.[5] The scutellum is an extension of the thorax, unlike the elytra of beetles which are hardened forewings. As such, jewel bugs have four membranous wings underneath the scutellum in contrast to two in beetles.[6] The scutellum in jewel bugs also does not have a division in the middle and thus does not 'split open' when they take flight like in beetles.[7]

The heads of jewel bugs are triangular and the antennae have three to five segments.[8] Like all heteropterans, jewel bugs are characterized by a segmented beak-like mouthpart (known as the rostrum).[2] During feeding, jewel bugs inject proteolytic enzymes in their saliva into plants, digesting plant matter into a liquid form which they then suck up.[9] The tarsus has three segments (tarsomeres).[6]

  • Обучение щит (Graptocoris aulicus) Nymph, Уганда
    Shield-backed bug (Graptocoris aulicus) nymph, Uganda
  • Chrysocoris sp. из Индии, расположенного на некоторых листьях.
    Chrysocoris sp., an iridescent green jewel bug from India.
  • Eucorysses Grandis из Японии, ползая на стене.
    A brilliant orange, red, and black giant jewel stink bug Eucorysses grandis, from Japan. The pattern and coloration of this species can often vary from pale cream to deep red.

Colours

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Though some species are quite drab,[10] the most conspicuous jewel bugs are often brilliantly colored, exhibiting a wide range of iridescent metallic hues that change with the view angle.[6] The colors are the result of a combination of factors. Some species like Chrysocoris stockerus and Scutellera nobilis display colors from multiple thin layers of pigmented chitin. The colors often change or become duller when the specimens are dried, due to the topmost chitinous layer becoming opaque and obscuring the colors of the bottom layer. The colors can be restored by moistening the surfaces with water.[11]

Iridescence (or goniochromism) in jewel bugs like Poecilocoris lewisi are the result of structural coloration. Instead of pigments, the colors are caused by the interference, diffraction, or scattering of light by numerous tiny structures.[citation needed]

In Poecilocoris lewisi, multiple tiny conical protuberances around 900 nm in height and averaging at a diameter of 360 nm are scattered on the epicuticle. These structures affect light passing through them, producing their oily-looking blue sheen (known as the Tyndall effect or Mie scattering).[11]

In other species like the African shield bug (Calidea panaethiopica), the dorsal cuticle is dotted with tiny regularly spaced hemispherical cavities. The depressions act like Bragg mirrors. When light hits the pitted surface, it gives off multiple reflections resulting in the distinctive two tone yellow-blue iridescence.[12]

The colors and patterns on jewel bugs can vary significantly between instars and even within adults of a species.[13]

Jewel bugs are also known to mimic the colors, patterns, and shape of other organisms for defensive purposes. An example is the yellow-spotted black Steganocerus multipunctatus which exhibits Müllerian mimicry with the tortoise beetle Chiridopsis suffriani.[14]

Ecology and life cycle

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All jewel bugs feed on plants (phytophagous). The eggs are laid in compact clusters.[15] They may be round or barrel-shaped with a lid or a cap at the top (known as the operculum). They also contain a ring of small protuberances near the cap called micropylar processes. They permit the passage of sperm into the egg for fertilization and enable gaseous exchange from within the egg and the outside world for the embryos. The eggs are white or cream colored when freshly laid but can change color as the embryo matures.[16] When hatching, the prolarva (the advanced embryo) exit the egg by opening the lid through peristaltic movements and with the help of a T-shaped internal structure in the egg (known as the egg burster).[16][17]

Like all hemipterans, jewel bugs undergo incomplete metamorphosis (hemimetaboly) and do not possess larval and pupal stages. Instead the adults develop from several stages (instars) of nymphs (usually five) through successive moltings (ecdysis). Nymphs resemble the adults except for size and the absence of wings. They can be of different coloration or patterns from adults.[15]

Some species are known to exhibit parental care of eggs and nymphs. Notable examples of which are Cantao parentum,[18] Pachycoris klugii,[19] Pachycoris stalii,[20] Pachycoris torridus, and Tectocoris diophthalmus.[13][21]

Reproduction

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Chemical secretions from dorsal abdominal or sternal exocrine glands are used to attract mates by certain species of jewel bugs.[22] In certain genera (like Tectocoris, Psacasta, Odontoscelis, and Irochrotus), males possess special unicellular glands in the abdomen known as the androconia (singular: androconium). They release sex pheromones when ruptured.[6]

Females possess a spermatheca, an ectodermal gland which opens into the oviduct. These serve as storage for sperm deposited by males. It contains glands which can nourish the spermatozoa until they can be released to fertilize eggs.[17]

Male jewel bugs of the genus Hotea possess an unusually large, spiky, and heavily sclerotized genitalia. They are used in a mating practice known as traumatic insemination, a result of evolutionary sexual conflict. Male Hotea bugs tear through the female reproductive ducts to deposit sperm, inflicting substantial damage to the female in the process.[23]

Defenses

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Like stink bugs, a vast majority of jewel bugs, both adults and nymphs, are also capable of releasing pungent defensive chemicals from glands located on the sides of the thorax.[2][7] Typical compounds exuded by jewel bugs include alcohols, aldehydes, and esters.[24]

Nymphs and adults often exhibit clustering behavior, being found in large numbers close to each other. This behavior is thought to have an evolutionary advantage. The more individuals present in an area, the stronger the odor of the chemicals released when the bugs are threatened.[18] If this fails, stink bugs will react to threat by flying away or dropping to the ground.[2]

Classification and evolution

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Scutellerids were first described by the English zoologist William Elford Leach in 1815.[25][26] It belongs to the order Hemiptera (true bugs), under the suborder Heteroptera and infraorder Pentatomomorpha. They are classified under the superfamily Pentatomoidea. They were formerly classified as a subfamily of Pentatomidae by George Willis Kirkaldy in 1909.[27] The earliest attempt to restore them to family status was in 1917 by Edward Payson Van Duzee.[28] Most authorities today regard it as a valid family group.[27] In phylogenetic studies in 2008 by Grazia et al., Scutelleridae was shown to be consistently monophyletic, basal to Acanthosomatidae, and distal to Plataspididae and Parastrachiidae.[28][29] Below is the morphological unweighted tree of the superfamily Pentatomoidea after Grazia et al. (2008).[29]

      ←      
             

Urostylididae

             
             

Saileriolidae

             
             

Acanthosomatidae

             
             
             

Tessaratomidae

             

Dinidoridae

  Cydnidae sensu lato  
             

Cydnidae

             

Thaumastellidae

             

Parastrachiinae

             
             

Thyreocoridae

             

Lestoniidae

             

Phloeidae

             
             

Scutelleridae

             

Plataspididae

             

Pentatomidae

             

Canopidae

             

Megarididae

Subfamilies and genera

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The family is composed of about 81 genera and around 450 species worldwide. While the tribal and subfamilial classifications remain unclear,[30] they are divided into eight subfamilies sensu lato: Elvisurinae, Eurygastrinae, Hoteinae (sometimes classified under Pachycorinae), Odontoscelinae, Odontotarsinae, Pachycorinae, Scutellerinae, and Tectocorinae.[31][32]

Elvisurinae

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Auth.: Stål, 1872. Widespread distribution, with the type genus Elvisura found in southern Africa; only one species of Elvisurinae, Solenosthedium bilunatum, is found in Europe.[33]

  1. Austrotichus Gross, 1975 - monotypic A. rugosus Gross, 1975
  2. Coleotichus White, 1839
  3. Elvisura Spinola, 1837
  4. Solenosthedium Spinola, 1837
  5. Solenotichus Martin, 1897

Eurygastrinae

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Auth.: Amyot & Audinet-Serville, 1843

Tribe Eurygastrini Amyot & Audinet-Serville, 1843
  1. Eurygaster Laporte, 1833
  2. Polyphyma Jakovlev, 1877
Tribe Psacastini Mulsant & Rey, 1865
  1. Ceratocranum Reuter, 1890
  2. Periphima Jakovlev, 1889
  3. Periphymopsis Schouteden, 1904
  4. Promecocoris Puton, 1886
  5. Psacasta Germar, 1839
  6. Xerobia Stål, 1873

Hoteinae

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Auth.: Carapezza, 2008

  1. Deroplax Mayr, 1864
  2. Ellipsocoris Mayr, 1864
  3. Hotea Amyot & Serville, 1843

Odontoscelinae

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Auth.: Amyot & Audinet-Serville, 1843; mostly European

  1. Holonotellus Horváth, 1895
  2. Irochrotus Amyot & Serville, 1843
  3. Odontoscelis Laporte, 1833

Odontotarsinae

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Auth.: Mulsant & Rey, 1865

Tribe Odontotarsini Mulsant & Rey, 1865
  1. Ahmadocoris Carapezza, 2009
  2. Alphocoris Germar, 1839
  3. Melanodema Jakovlev, 1880
  4. Odontotarsiellus Hoberlandt, 1955
  5. Odontotarsus Laporte, 1833
  6. Urothyreus Horváth, 1921
Tribe Phimoderini Fuente, 1974
  1. Euptychodera Bergroth, 1908
  2. Fokkeria Schouteden, 1904
  3. Morbora Distant, 1899
  4. Phimodera Germar, 1839
  5. Vanduzeeina Schouteden, 1904

Pachycorinae

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Auth.: Amyot & Audinet-Serville, 1843

  1. Acantholomidea Sailer, 1945
  2. Agonosoma Laporte, 1833
  3. Ascanius (bug) Stål, 1868
  4. Brailovskylus Eger, 2017
  5. Camirus Stål, 1862
  6. Chelycoris Bergroth, 1891
  7. Chelyschema Bergroth, 1891
  8. Coptochilus Amyot & Serville, 1843
  9. Crathis (bug) Stål, 1861
  10. Diolcus Mayr, 1864
  11. Dystus Stål, 1862
  12. Ephynes Stål, 1868
  13. Galeacius Distant, 1889
  14. Homaemus Dallas, 1851
  15. Lobothyreus Mayr, 1864
  16. Misippus Stål, 1868
  17. Nesogenes Horváth, 1921
  18. Orsilochides Kirkaldy, 1909
  19. Pachycoris Burmeister, 1835
  20. Polytes Stål, 1868
  21. Sphyrocoris Mayr, 1864
  22. Stethaulax Bergroth, 1891
  23. Symphylus Dallas, 1851
  24. Testrina Walker, 1867
  25. Tetyra Fabricius, 1803
  26. Tiridates (bug) Stål, 1868

Scutellerinae

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Auth.: Leach, 1815. Selected genera:

Tectocorinae McDonald & Cassis, 1984 (monotypic)

Economic significance

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Left: Eurygaster testudinaria, a sunn pest from Germany. Center: Odontotarsus grammicus, another sunn pest from Spain. Right: An adult and nymph cotton harlequin bug (Tectocoris diophthalmus).

Though most jewel bugs do little harm to crop plants,[34] a few members of Scutelleridae are considered major agricultural pests. Together with some species of stink bugs, they are collectively known as sunn pests (also spelled as senn, soun, or shüne pests) or wheat bugs.[30] The most economically important species of which are members of the genus Eurygaster.

Eurygaster integriceps, in particular, is a very destructive pest of cereal crops in North Africa, the Balkans, and western and central Asia. Other scutellerids known under the name 'sunn pest' include members of the genus Odontotarsus, among others.[35] Methods of control for sunn pests have included biological pest control, using wasps of the family Scelionidae from the genera Trissolcus and Ooencyrtus.[citation needed]

The cotton harlequin bug (Tectocoris diophthalmus) is also an important pest of cotton crops and Hibiscus.[34][36]

Conservation

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Biological methods of pest control have sometimes backfired. A parasitoid fly which preys on hemipterans, Trichopoda pennipes was introduced to Hawaii to control the invasive species Nezara viridula, the southern green stink bug. The fly now threatens native species of bugs in Hawaii as well, particularly the Koa bug (Coleotichus blackburniae, a jewel bug species notable for not possessing stink glands) which has now become rare.[37]

[edit]
  • Линька (линька) Жемчулентная ошибка (1)
    Molting (moulting) jewel bug (1)
  • Линька (линька) Железной бухгалтер (2)
    Molting (moulting) jewel bug (2)
  • Линька (линька) Железной жук (3)
    Molting (moulting) jewel bug (3)
  • Линька (линька) Железной ошибки (4)
    Molting (moulting) jewel bug (4)

See also

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References

[edit]
  1. ^ "Scutelleridae - Jewel Bugs". Commonwealth Scientific and Industrial Research Organisation (CSIRO) Entomology. Retrieved April 27, 2011.
  2. ^ Jump up to: a b c d John L. Capinera (2008). Encyclopedia of entomology. Springer. pp. 608–609. ISBN 978-1-4020-6242-1.
  3. ^ Robert G. Foottit & Peter Holdridge Adler (2009). Insect biodiversity: science and society. John Wiley and Sons. p. 247. ISBN 978-1-4051-5142-9.
  4. ^ Mike Picker; Charles Griffiths & Alan Weaving (2004). Field guide to insects of South Africa. Field Guide Series. Struik. p. 132. ISBN 978-1-77007-061-5.[permanent dead link]
  5. ^ "Scutelleridae". National Center for Biotechnology Information (NCBI).
  6. ^ Jump up to: a b c d Randall T. Schuh & James Alexander Slater (1995). True bugs of the world (Hemiptera:Heteroptera): classification and natural history. Cornell University Press. ISBN 978-0-8014-2066-5.
  7. ^ Jump up to: a b "Family Scutelleridae - Shield-backed Bugs". BugGuide. Retrieved April 27, 2011.
  8. ^ "Jewel bugs, Shield Backed Bugs -Family Scutelleridae". Brisbane Insects and Spiders Home Page. Retrieved April 27, 2011.
  9. ^ E. Grünbacher & B. Kromp (2008). "Investigations on the occurrence of wheat bugs (Scutelleridae, Pentatomidae; Heteroptera) in organic farming of Eastern Austria" (PDF). 1st Scientific Conference within the framework of the 8th European Summer Academy on Organic Farming. Retrieved April 27, 2011. {{cite journal}}: Cite journal requires |journal= (help)
  10. ^ Scott Fabricant, Mariella Herberstein & Darrell Kemp. "Mechanisms and Functions of Colour in the Hibiscus Harlequin Bug" (PDF). The Australasian Society for the Study of Animal Behaviour. Retrieved April 28, 2011. {{cite journal}}: Cite journal requires |journal= (help)
  11. ^ Jump up to: a b Shūichi Kinoshita (2008). Structural colors in the realm of nature. World Scientific. p. 155. ISBN 978-981-270-783-3.
  12. ^ Jean-Pol Vigneron, Moussa Ouedraogo, Jean-François Colomer, and Marie Rassart (200). "Spectral sideband produced by a hemispherical concave multilayer on the African shield-bug Calidea panaethiopica (Scutelleridae)". Physical Review E. 79 (2). American Physical Society: 021907. doi:10.1103/PhysRevE.79.021907. PMID 19391778.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  13. ^ Jump up to: a b Период Луиса Сервантеса (2002). Евреям и материнская помощь, биология и ) PDF (PDF . Флорида Энтомолог 85 (3). Ecologia, Флорида. doi : 10.1653/0015-4040 (2002) 05.0464: dbamco ] Получено апреля 27 ,
  14. ^ Хью, округ Колумбия Херон (2009). «Полиморфизм в четырех черепах жуков из Квинсбурга, Южная Африка (Chrysomelidae: Cassidinae)» (PDF) . Род . 22 (1). Университет Вроцлава: 133–149 . Получено 28 апреля 2011 года .
  15. ^ Подпрыгнуть до: а беременный Морис Бертон и Роберт Бертон (1970). Международная энциклопедия дикой природы . Тол. 1. Маршалл Кавендиш. С. 2344–2345. ISBN  978-0-7614-7266-7 .
  16. ^ Подпрыгнуть до: а беременный Селами Кандидан, Zekiye Suludere & Dilek Durak (2005). «Ультраструктура яиц хорион из сералипта Optusus (Brulle, 1839) (Heteroptera: Coreidae)». Огайо журнал науки . 105 (5). Банк знаний, Университет штата Огайо: 138–141. HDL : 1811/31918 .
  17. ^ Подпрыгнуть до: а беременный Серами Кандидан, Zekiye Suludere & Mahmut Erbey (2008). «Морфология яиц и сперматеки Odontotarsus purpureolineatus (Heteroptera, Scutelleridae)» . Biologia, Братислава . 62 (6). Springer: 763–769. doi : 10.2478/s11756-007-0137-x . ISSN   0006-3088 .
  18. ^ Jump up to: a b "Scutelleridae: Shield-backed Bugs". Save Our Waterways Now. Retrieved April 28, 2011.
  19. ^ James T. Costa (2006). The other insect societies. Harvard University Press. p. 281. ISBN 978-0-674-02163-1.
  20. ^ Livy Williams III, Maria C Coscarón, Pablo M Dellapé, and Timberley M Roane (2005). "The shield-backed bug, Pachycoris stallii: Description of immature stages, effect of maternal care on nymphs, and notes on life history". J Insect Sci. 5 (29). University of Wisconsin Libraries: 29. doi:10.1093/jis/5.1.29. PMC 1615236. PMID 17119611.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  21. ^ David A. Rider. "Pentatomoid Species Known to Exhibit Parental Care". Department of Entomology, North Dakota State University. Retrieved April 27, 2011.
  22. ^ Ring T. Cardé & William J. Bell (1995). Chemical ecology of insects 2. Springer. p. 336. ISBN 978-0-412-03961-4.
  23. ^ Göran Arnqvist & Locke Rowe (2005). Sexual conflict. Princeton University Press. p. 129. ISBN 978-0-691-12218-2.
  24. ^ Stefan Schulz (2005). The chemistry of pheromones and other semiochemicals. Vol. 2. Springer. p. 37. ISBN 978-3-540-21308-6.
  25. ^ "Scutelleridae". Integrated Taxonomic Information System.
  26. ^ "Scutelleridae Leach, 1815" at the Encyclopedia of Life
  27. ^ Jump up to: a b G. Cassis, Australia. Bureau of Flora and Fauna, & Gordon F. Gross (2002). Zoological catalogue of Australia: Hemiptera: Heteroptera (Pentatomomorpha). CSIRO Publishing. p. 353. ISBN 978-0-643-06875-9.{{cite book}}: CS1 maint: multiple names: authors list (link)
  28. ^ Jump up to: a b Jocelia Grazia; Randall T. Schuhb & Ward C. Wheeler (2008). "Phylogenetic relationships of family groups in Pentatomoidea based on morphology and DNA sequences (Insecta: Heteroptera)" (PDF). Cladistics. 24 (6). Wiley-Blackwell: 932–976. doi:10.1111/j.1096-0031.2008.00224.x. PMID 34892882. S2CID 41951432. Retrieved April 27, 2011.
  29. ^ Jump up to: a b Dimitri Forero (March 13, 2009). "Pentatomoidea". Tree of Life Web Project. Retrieved April 28, 2011.
  30. ^ Jump up to: a b Carl W . Schaefer; John D . Lattin & M . Javahery (2001). "Shield Bugs (Scutelleridae)". In Carl W . Schaefer & Antonio Ricardo Panizzi (eds.). Heteroptera of Economic Importance. CRC Press. pp. 475–503. doi:10.1201/9781420041859.ch14. ISBN 978-1-4200-4185-9.
  31. ^ Biolib: family of shield-backed bugs, Scutelleridae Leach, 1815 (retrieved 10 February 2024)
  32. ^ Дэвид А. Райдер. "Классификация" . Кафедра энтомологии, Университет штата Северная Дакота . Получено 27 апреля 2011 года .
  33. ^ Шкорпот, Джадранка; Мартович, Матеа; Ван дер Хейден, Торстен; Skejo, Josip (март 2020 г.). « Solenhethedium bilunatum (Heteroptera: Scutelleridae) на Адриатическом побережье Хорватии» . Researchgate . Entomologie Heute 31 (2019): 25-29 . Получено 4 февраля 2024 года .
  34. ^ Подпрыгнуть до: а беременный Мюррей Флетчер (2007). «Заводские жуки» (PDF) . PrimeFact . 508 ​Департамент первичных отраслей штата Новый Южный Уэльс: 1–4 . Получено 27 апреля 2011 года .
  35. ^ Рэндалл Т. Шух и Джеймс Александр Слейтер (1995). Истинные ошибки мира (Hemiptera: Heteroptera): классификация и естественная история . Издательство Корнелльского университета. п. 36. ISBN  978-0-8014-2066-5 .
  36. ^ Питер Т. Бейли (2007). Вредители полевых культур и пастбищ: идентификация и контроль . CSIRO Publishing. С. 97–98. ISBN  978-0-643-06758-5 .
  37. ^ Рой Ван Дриш, Марк Ходдл и Тед Центр (2008). Контроль вредителей и сорняков естественными врагами: введение в биологический контроль . Джон Уайли и сыновья. ISBN  978-1-4051-4571-8 .
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Scutelleridae - Wikipedia
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