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#0850 · 🐦 birds

Bonaparte's Gull

🇳🇱 Kleine Kokmeeuw ·Chroicocephalus philadelphia

LCleast concern 🐦 Birds 📍 in the Netherlands
Bonaparte's Gull, photo 1 of 10
1/10 © Scott O'Donnell · CC BY-NC 4.0

what is it?

Bonaparte's gull ( Chroicocephalus philadelphia ) is a small gull found mainly in North America.

base stats

  • NL sightings 10iNaturalist, research grade
  • worldwide 28,465iNaturalist 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 10 times in the Netherlands on iNaturalist.
  • 28,465 observations worldwide on iNaturalist.
  • Scientifically named by George Ord in 1815 (211 years ago).

fact sheet

English
Bonaparte's Gull
Nederlands
Kleine Kokmeeuw
scientific name
Chroicocephalus philadelphia
class
Aves
order
Charadriiformes
family
Laridae
IUCN Red List
LC · least concern
sightings in NL
10
sightings in Europe
148
sightings worldwide
28,465
GBIF records in NL
2,343
weight
—
length
—
lifespan
—
named
1815 by George Ord

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

relatives· Laridae

Sources: iNaturalist taxon 144502, Wikidata Q629525, GBIF 6065818, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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