Wheat bulb fly
Delia coarctata (Fallén, 1825)
Status not recordedinsects
The wheat bulb fly (Delia coarctata) is a species in the family Anthomyiidae, order Diptera.
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Quick facts about the wheat bulb fly
- Weight
- Not recorded
- Length
- Not recorded
- Lifespan
- Not recorded
- Main food
- Not recorded
- Habitat
- Not recorded
- Young per litter or clutch
- Not recorded
- Conservation status
- Not recorded
- Countries on record
- Not recorded
Where does the wheat bulb fly live?
Not recorded
Where has it been introduced?
The Global Register of Introduced and Invasive Species lists the wheat bulb fly as introduced in 1 country.
Introduced means brought by people and now present; invasive means the country's checklist records an impact. A species can be native to one part of a country and introduced in another. Source: Global Register of Introduced and Invasive Species (CC BY 4.0).
Is the wheat bulb fly endangered?
No conservation assessment is recorded for this species in our sources. That is not the same as being safe: it has not been matched to an assessment.
How is the wheat bulb fly classified?
- kingdomAnimalia
- phylumArthropoda
- classInsecta
- orderDiptera
- familyAnthomyiidae
- genusDelia
- SpeciesDelia coarctata (Fallén, 1825)
Synonyms Anthomyza leptogaster, Aricia paralleliventris, Delia garbiglietti, Delia paralleliventris, Hylemyia garbiglietti, Leptohylemya coarctata, Musca coarctata
Other names and names in other languages (9)
- květilka obilnáCzech
- BrakflueDanish
- brakkflueNorwegian Bokmål
- Slanke graanvliegDutch
- brakkflugeNorwegian Nynorsk
- Озимая мухаRussian
- kvetárka obilnáSlovak
- rågbroddflugaSwedish
- Smalle graanvliegDutch
Relatives of the wheat bulb fly
Other species in the same genus Delia.
Cabbage maggot
Delia radicum
Onion fly
Delia antiqua
Onion fly
Delia platura
Turnip maggot
Delia floralis
Carnation fly
Delia cardui
Carnation tip maggot
Delia echinata
CompareWheat bulb fly vs Cabbage maggotWheat bulb fly vs Onion flyWheat bulb fly vs Onion flyWheat bulb fly vs Turnip maggot
Common questions
Answered only where our data holds the answer.
Is the wheat bulb fly an invasive species?
The Global Register of Introduced and Invasive Species lists the wheat bulb fly as introduced in 1 country: United States, but does not flag it as invasive in any of them.
What kind of animal is the wheat bulb fly?
The wheat bulb fly (Delia coarctata) belongs to the family Anthomyiidae in the order Diptera.
Sources and how to cite this page
Data as of 2026-11-14. How this page is put together.
- An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles · CC0 1.0 · E096-269
Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1 - AmphiBIO, a global database for amphibian ecological traits · CC BY 4.0 · v1
Oliveira, B.F., São-Pedro, V.A., Santos-Barrera, G., Penone, C. & Costa, G.C. (2017) AmphiBIO, a global database for amphibian ecological traits. Scientific Data 4: 170123. https://doi.org/10.1038/sdata.2017.123. Data: https://doi.org/10.6084/m9.figshare.4644424.v5 - AnimalTraits: a curated animal trait database for body mass, metabolic rate and brain size · CC0 1.0 · 1.0.7
Herberstein, M.E., McLean, D.J., Lowe, E. et al. (2022) AnimalTraits: a curated animal trait database for body mass, metabolic rate and brain size. Scientific Data 9: 265. https://doi.org/10.1038/s41597-022-01364-9. Data: https://doi.org/10.5281/zenodo.6468938 - AVONET: morphological, ecological and geographical data for all birds · CC BY 4.0 · v7
Tobias, J.A. et al. (2022) AVONET: morphological, ecological and geographical data for all birds. Ecology Letters 25: 581–597. https://doi.org/10.1111/ele.13898. Data: https://doi.org/10.6084/m9.figshare.16586228.v7 - Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf - Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence). - Environment Agency freshwater fish surveys (National Fish Populations Database) · OGL v3.0 · 2026-11-14
Environment Agency. Freshwater fish surveys (NFPD). Contains public sector information licensed under the Open Government Licence v3.0. © Environment Agency copyright and/or database right. https://environment.data.gov.uk/ecology/explorer/ - EltonTraits 1.0: species-level foraging attributes of the world's birds and mammals · CC0 1.0 · 1.0
Wilman, H., Belmaker, J., Simpson, J., de la Rosa, C., Rivadeneira, M.M. & Jetz, W. (2014) EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95: 2027. https://doi.org/10.1890/13-1917.1. Data: https://doi.org/10.6084/m9.figshare.3559887.v1 - Global Biotic Interactions (GloBI): interpreted data products · CC0 1.0 · 0.11
Poelen, J.H., Simons, J.D. & Mungall, C.J. (2014) Global Biotic Interactions: an open infrastructure to share and analyze species-interaction datasets. Ecological Informatics 24: 148–159. https://doi.org/10.1016/j.ecoinf.2014.08.005. Data: https://doi.org/10.5281/zenodo.22691479, with each record's original reference. - Global Register of Introduced and Invasive Species (GRIIS) · CC BY 4.0 · 2026-11-13
Pagad, S., Genovesi, P., Carnevali, L., Schigel, D. & McGeoch, M.A. (2018) Introducing the Global Register of Introduced and Invasive Species. Scientific Data 5: 170202. https://doi.org/10.1038/sdata.2017.202. Country checklists published through GBIF by the IUCN SSC Invasive Species Specialist Group. - LepTraits 1.0: a globally comprehensive dataset of butterfly traits · CC0 1.0 · 1.0
Shirey, V., Larsen, E., Doherty, A. et al. (2022) LepTraits 1.0: a globally comprehensive dataset of butterfly traits. Scientific Data 9: 382. https://doi.org/10.1038/s41597-022-01473-5. Data: https://doi.org/10.6084/m9.figshare.19874602.v1 - Northwestern European arthropod life histories and ecological traits (raw datasets) · CC BY 4.0 · 2024-12-17
Logghe, G., Batsleer, F., Maes, D. et al. (2025) An in-depth dataset of northwestern European arthropod life histories and ecological traits. Biodiversity Data Journal 13: e146785. https://doi.org/10.3897/BDJ.13.e146785. Data: https://doi.org/10.5281/zenodo.13379714 - Palmer Archipelago penguin measurements (Palmer Station LTER) · CC0 1.0 · 0.1.0
Gorman, K.B., Williams, T.D. & Fraser, W.R. (2014) Ecological sexual dimorphism and environmental variability within a community of Antarctic penguins (genus Pygoscelis). PLoS ONE 9(3): e90081. https://doi.org/10.1371/journal.pone.0090081. Data: Palmer Station Antarctica LTER, via Horst, A.M., Hill, A.P. & Gorman, K.B. (2020) palmerpenguins. https://doi.org/10.5281/zenodo.3960218 - ReptTraits: a comprehensive dataset of ecological traits in reptiles · CC BY 4.0 · v1-2
Oskyrko, O., Mi, C., Meiri, S. et al. (2024) ReptTraits: a comprehensive dataset of ecological traits in reptiles. Scientific Data 11: 243. https://doi.org/10.1038/s41597-024-03079-5. Data: https://doi.org/10.6084/m9.figshare.24572683.v4 - Sharkipedia: a curated open access database of shark and ray life history traits · CC BY 4.0 · 1.0-2022-06-17
Mull, C.G., Pacoureau, N., Pardo, S.A. et al. (2022) Sharkipedia: a curated open access database of shark and ray life history traits and abundance time-series. Scientific Data 9: 559. https://doi.org/10.1038/s41597-022-01655-1. Data: https://doi.org/10.5281/zenodo.6656525 - SquamBase 1.0 - a dataset of squamate species traits · CC0 1.0 · 1.0-dryad-v5
Meiri, S. (2024) SquamBase - a database of squamate (Reptilia: Squamata) traits. Global Ecology and Biogeography 33(4): e13812. https://doi.org/10.1111/geb.13812. Data: https://doi.org/10.5061/dryad.76hdr7t3b - TraitCH: a multi-taxa functional trait dataset for Switzerland and Europe · CC BY 4.0 · 2.0
Chauvier, Y., Adde, A., Bergamini, A. et al. (2025) TraitCH: a multi-taxa functional trait dataset for Switzerland and Europe. Zenodo. https://doi.org/10.5281/zenodo.15063844 - Wikidata · CC0 1.0 · 2026-11-11
Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service). - Wikipedia (English) · CC BY-SA 4.0 · 2026-11-11
Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision). - Sex-specific median life expectancies from ex situ populations for 330 animal species · CC BY 4.0 · 2018-07
Che-Castaldo, J.P., Byrne, A., Perišin, K. & Faust, L.J. (2019) Sex-specific median life expectancies from ex situ populations for 330 animal species. Scientific Data 6: 190019. https://doi.org/10.1038/sdata.2019.19. Data: https://doi.org/10.6084/m9.figshare.7539968.v1
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Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Wheat bulb fly (Delia coarctata). Retrieved from https://creaturedata.com/animals/wheat-bulb-fly
“Wheat bulb fly (Delia coarctata).” CreatureData, 2026, https://creaturedata.com/animals/wheat-bulb-fly.
@misc{wheat_bulb_fly_2026,
title = {Wheat bulb fly (Delia coarctata)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/wheat-bulb-fly},
note = {Data as of 2026-11-14}
}