Lucerne weevil
Sitona discoideus Gyllenhal, 1834
Status not recordedbeetles
The lucerne weevil (Sitona discoideus) is a species in the family Curculionidae, order Coleoptera.
No freely licensed photo yet
Quick facts about the lucerne weevil
- 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 lucerne weevil live?
Not recorded
Where has it been introduced?
The Global Register of Introduced and Invasive Species lists the lucerne weevil 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 lucerne weevil 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 lucerne weevil classified?
- kingdomAnimalia
- phylumArthropoda
- classInsecta
- orderColeoptera
- familyCurculionidae
- genusSitona
- SpeciesSitona discoideus Gyllenhal, 1834
Synonyms Sitona allardi, Sitona kraussei, Sitona maculatus, Sitones biseriatus
Other names and names in other languages (2)
- Alfalfa root weevilEnglish
- Sitona weevilEnglish
Relatives of the lucerne weevil
Other species in the same genus Sitona.
Pea weevil
Sitona lineatus
Clover weevil
Sitona hispidulus
Clover root weevil
Sitona lepidus
Sweet clover weevil
Sitona cylindricollis
Spotted pea weevil
Sitona macularius
Alfalfa curculio
Sitona lineellus
CompareLucerne weevil vs Pea weevilLucerne weevil vs Clover weevilLucerne weevil vs Clover root weevilLucerne weevil vs Sweet clover weevil
Common questions
Answered only where our data holds the answer.
Is the lucerne weevil an invasive species?
The Global Register of Introduced and Invasive Species lists the lucerne weevil as introduced in 1 country: Australia, but does not flag it as invasive in any of them.
What kind of animal is the lucerne weevil?
The lucerne weevil (Sitona discoideus) belongs to the family Curculionidae in the order Coleoptera.
Sources and how to cite this page
Data as of 2026-11-13. How this page is put together.
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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). - EltonTraits 1.0: species-level foraging attributes of the world's birds and mammals · CC0 1.0 · 1.0
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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
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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
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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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CreatureData. (2026). Lucerne weevil (Sitona discoideus). Retrieved from https://creaturedata.com/animals/lucerne-weevil
“Lucerne weevil (Sitona discoideus).” CreatureData, 2026, https://creaturedata.com/animals/lucerne-weevil.
@misc{lucerne_weevil_2026,
title = {Lucerne weevil (Sitona discoideus)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/lucerne-weevil},
note = {Data as of 2026-11-13}
}