Variable bluet
Coenagrion pulchellum (Vander Linden, 1825)
Status not recordeddragonflies
The variable bluet (Coenagrion pulchellum) is a species in the family Coenagrionidae, order Odonata. Recorded adults reach 3.8 cm in length.
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Quick facts about the variable bluet
- Weight
- Not recorded
- Length
- 3.4 cm – 3.8 cm
- Lifespan
- Not recorded
- Diet
- Invertivore
- Main food
- Not recorded
- Habitat
- freshwater, wetland
- Young per litter or clutch
- Not recorded
- Active
- By day (diurnal)
- Generations a year
- One
- Conservation status
- Not recorded
- Countries on record
- Not recorded
How big is the variable bluet?
Where does the variable bluet live?
Not recorded
Is the variable bluet 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 variable bluet classified?
- kingdomAnimalia
- phylumArthropoda
- classInsecta
- orderOdonata
- familyCoenagrionidae
- genusCoenagrion
- SpeciesCoenagrion pulchellum (Vander Linden, 1825)
Synonyms Agrion bilineatum, Agrion interruptum, Agrion nigrum, Agrion pulchella subsp. mediterraneum, Agrion pulchellum, Agrion saisanicum, Agrion sibiricum, Coenagrion pulchellum interruptum, Coenagrion pulchellum mediterraneum, Coenagrion pulchellum saisanicum
Other names and names in other languages (43)
- Variable blue damselflyEnglish
- Variable CoenagrionEnglish
- Variable damselflyEnglish
- Donzell de ratpenatCatalan
- šidélko široskvrnnéCzech
- Coenagrion AmrywiolWelsh
- Flagermus-vandnymfeDanish
- FledermausazurjungferGerman
- Agrion variableSpanish
- SarvikliidrikEstonian
- sirotytönkorentoFinnish
- agrion gracieuxFrench
- cruinneag chaochlaideachScottish Gaelic
- Donceliña fermosaGalician
- Ljupka vodendjevojčicaCroatian
- Gyakori légivadászHungarian
- Azzurrina variabileItalian
- Gražioji StrėliukėLithuanian
- fagerblåvannymfeNorwegian Bokmål
- Variabele waterjufferDutch
- fagerblåvassnymfeNorwegian Nynorsk
- Łątka wczesnaPolish
- Стрелка изящнаяRussian
- šidielko veľkoškvrnnéSlovak
- Suhljati škratecSlovenian
- Pilivesa e ndryshueshmeAlbanian
- Peharasta plava devicaSerbian
- mörk u-flicksländaSwedish
- Стрілка чудоваUkrainian
- šidélko širokoskvrnnéCzech
- Mursen Las AmrywiolWelsh
- Mursennod Glas AmrywiolWelsh
- Fledermaus-AzurjungferGerman
- Azulado variableSpanish
- Caballito del Diablo azulSpanish
- Agrion exclamatifFrench
- Agrion exclamatif/Agrion joliFrench
- Agrion joliFrench
- cruinneagan caochlaideachScottish Gaelic
- variabel blåvannymfeNorwegian Bokmål
- Стрелка красивенькаяRussian
- Пехараста плава девицаSerbian
- mörk lyrflicksländaSwedish
Relatives of the variable bluet
Other species in the same genus Coenagrion.

Azure damselfly
Coenagrion puella
Mercury bluet
Coenagrion mercuriale
Spearhead bluet
Coenagrion hastulatum
Dainty bluet
Coenagrion scitulum
Dark bluet
Coenagrion armatum
Crescent bluet
Coenagrion lunulatum
CompareVariable bluet vs Azure damselflyVariable bluet vs Mercury bluetVariable bluet vs Spearhead bluetVariable bluet vs Dainty bluet
Common questions
Answered only where our data holds the answer.
How big is the variable bluet?
An adult variable bluet measures 3.4 cm – 3.8 cm long, according to values recorded on Wikidata.
What kind of animal is the variable bluet?
The variable bluet (Coenagrion pulchellum) belongs to the family Coenagrionidae in the order Odonata.
Sources and how to cite this page
Data as of 2026-11-11. How this page is put together.
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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 - 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). - 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 - 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 - 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).
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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). Variable bluet (Coenagrion pulchellum). Retrieved from https://creaturedata.com/animals/variable-bluet
“Variable bluet (Coenagrion pulchellum).” CreatureData, 2026, https://creaturedata.com/animals/variable-bluet.
@misc{variable_bluet_2026,
title = {Variable bluet (Coenagrion pulchellum)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/variable-bluet},
note = {Data as of 2026-11-11}
}