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#3687 · 🪽 dragonflies & damselflies

Hairy Dragonfly

🇳🇱 Glassnijder ·Brachytron pratense

LCleast concern 🪽 Dragonflies & damselflies 📍 in the Netherlands
Hairy Dragonfly, photo 1 of 10
1/10 © marcel-silvius · CC BY-NC 4.0

what is it?

Brachytron is a monotypic genus of European dragonfly of the family Aeshnidae containing the hairy dragonfly ( Brachytron pratense ), also known as the hairy hawker or spring hawker .

base stats

  • NL sightings 245iNaturalist, research grade
  • worldwide 3,513iNaturalist observations
  • threat LCleast concern

Bars compare against all animals on log scales: up to 300,000 Dutch and 600,000 worldwide sightings (the most-seen species), 150 t (blue whale), 30 m and 400 years (Greenland shark).

fun facts

  • Spotted 245 times in the Netherlands on iNaturalist: the #26 most seen of the dragonflies & damselflies in NL.
  • 3,513 observations worldwide on iNaturalist.
  • Scientifically named by Otto Friedrich Müller in 1764 (262 years ago).

fact sheet

English
Hairy Dragonfly
Nederlands
Glassnijder
scientific name
Brachytron pratense
class
Insecta
order
Odonata
family
Aeshnidae
IUCN Red List
LC · least concern
sightings in NL
245
sightings in Europe
3,128
sightings worldwide
3,513
GBIF records in NL
57,811
weight
—
length
—
lifespan
—
named
1764 by Otto Friedrich Müller

IUCN in Dutch: niet bedreigd. Blank means the sources don't say.

relatives· Aeshnidae

Sources: iNaturalist taxon 59955, Wikidata Q1471977, GBIF 1425146, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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