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#0534 · 🐦 birds

Grey Heron

🇳🇱 Blauwe Reiger ·Ardea cinerea

LCleast concern 🐦 Birds 📍 in the Netherlands
Grey Heron, photo 1 of 7
1/7 © Frank Sengpiel · CC BY 4.0

what is it?

The grey heron ( Ardea cinerea ) is a long-legged predatory wading bird of the heron family, Ardeidae, native throughout temperate Europe and Asia and also parts of Africa. It is resident in much of its range, but some populations from the more northern parts migrate southwards in autumn. A bird of wetland areas, it can be seen around lakes, rivers, ponds, marshes and on the sea coast. It feeds mostly on aquatic creatures which it catches after...

base stats

  • NL sightings 7,524iNaturalist, research grade
  • worldwide 270,670iNaturalist observations
  • weight 61 gadult, up to
  • 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 7,524 times in the Netherlands on iNaturalist: the #3 most seen of the birds in NL.
  • 270,670 observations worldwide on iNaturalist.
  • Weighs only about 61 g.
  • Scientifically named in 1758 (268 years ago).

fact sheet

English
Grey Heron
Nederlands
Blauwe Reiger
scientific name
Ardea cinerea
class
Aves
order
Pelecaniformes
family
Ardeidae
IUCN Red List
LC · least concern
sightings in NL
7,524
sightings in Europe
180,691
sightings worldwide
270,670
GBIF records in NL
1,112,389
weight
61 g
length
—
lifespan
—
named
1758

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

relatives· Ardeidae

Sources: iNaturalist taxon 4954, Wikidata Q25273, GBIF 9797180, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

stan runge 704880d source