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#1375 · 🐦 birds

Ruffed Grouse

🇳🇱 Kraaghoen ·Bonasa umbellus

LCleast concern 🐦 Birds 📍 outside Europe
Ruffed Grouse, photo 1 of 9
1/9 © Yinan Li · CC BY-NC 4.0

what is it?

The ruffed grouse ( Bonasa umbellus ) is a medium-sized grouse occurring in forests from the Appalachian Mountains across Canada to Alaska. It is non-migratory. It is the only species in the genus Bonasa .

base stats

  • NL sightings 0iNaturalist, research grade
  • worldwide 28,447iNaturalist 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

  • No confirmed wild sightings in the Netherlands on iNaturalist: you'd have to travel for this one.
  • 28,447 observations worldwide on iNaturalist.
  • Scientifically named in 1766 (260 years ago).

fact sheet

English
Ruffed Grouse
Nederlands
Kraaghoen
scientific name
Bonasa umbellus
class
Aves
order
Galliformes
family
Phasianidae
IUCN Red List
LC · least concern
sightings in NL
0
sightings worldwide
28,447
GBIF records in NL
0
weight
—
length
—
lifespan
—
named
1766

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

relatives· Phasianidae

Sources: iNaturalist taxon 890, Wikidata Q19058, GBIF 2473702, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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