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#2115 · 🐟 fish

Crucian Carp

🇳🇱 Kroeskarper ·Carassius carassius

LCleast concern 🐟 Fish 📍 in the Netherlands
Crucian Carp, photo 1 of 10
1/10 © Christian Louie · CC BY-NC 4.0

what is it?

The crucian carp ( Carassius carassius ) is a medium-sized member of the common carp family Cyprinidae. It occurs widely in northern European regions.

base stats

  • NL sightings 19iNaturalist, research grade
  • worldwide 585iNaturalist 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 19 times in the Netherlands on iNaturalist: the #44 most seen of the fish in NL.
  • 585 observations worldwide on iNaturalist.
  • Scientifically named in 1758 (268 years ago).

fact sheet

English
Crucian Carp
Nederlands
Kroeskarper
scientific name
Carassius carassius
class
Actinopterygii
order
Cypriniformes
family
Cyprinidae
IUCN Red List
LC · least concern
sightings in NL
19
sightings in Europe
456
sightings worldwide
585
GBIF records in NL
4,341
weight
—
length
—
lifespan
—
named
1758

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

relatives· Cyprinidae

Sources: iNaturalist taxon 96744, Wikidata Q194031, GBIF 2366645, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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