Dark bluet

Weight

Not recorded

Length

3.2 cm

Lifespan

Not recorded

Diet

Invertivore

Main food

Not recorded

Habitat

freshwater, wetland

Young per litter or clutch

Not recorded

Conservation status

Not recorded

Countries on record

Not recorded

Not recorded

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.

1. kingdomAnimalia
2. phylumArthropoda
3. classInsecta
4. orderOdonata
5. familyCoenagrionidae
6. genusCoenagrion
7. SpeciesCoenagrion armatum (Charpentier, 1840)

Synonyms Agrion armatum, Agrion armatum subsp. minor

Catalogue of Life

LC, Least Concern

Azure damselfly

Coenagrion puella

Coenagrionidae

V

Variable bluet

Coenagrion pulchellum

CoenagrionidaeNo free photo yet

M

Mercury bluet

Coenagrion mercuriale

CoenagrionidaeNo free photo yet

S

Spearhead bluet

Coenagrion hastulatum

CoenagrionidaeNo free photo yet

D

Dainty bluet

Coenagrion scitulum

CoenagrionidaeNo free photo yet

C

Crescent bluet

Coenagrion lunulatum

CoenagrionidaeNo free photo yet

CompareDark bluet vs Azure damselflyDark bluet vs Variable bluetDark bluet vs Mercury bluetDark bluet vs Spearhead bluet

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@misc{dark_bluet_2026,
  title = {Dark bluet (Coenagrion armatum)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/dark-bluet},
  note = {Data as of 2026-11-11}
}