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#2093 · 🐟 fish

European Flounder

🇳🇱 Bot ·Platichthys flesus

LCleast concern 🐟 Fish 📍 in the Netherlands
European Flounder, photo 1 of 10
1/10 © Gonzalo Mucientes Sandoval · CC BY-NC 4.0

what is it?

The European flounder ( Platichthys flesus ) is a flatfish of European coastal waters from the White Sea in the north to the Mediterranean and the Black Sea in the south. It has been introduced into the United States and Canada accidentally through transport in ballast water. It is caught and used for human consumption.

base stats

  • NL sightings 63iNaturalist, research grade
  • worldwide 1,324iNaturalist 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 63 times in the Netherlands on iNaturalist: the #22 most seen of the fish in NL.
  • 1,324 observations worldwide on iNaturalist.
  • Scientifically named in 1758 (268 years ago).

fact sheet

English
European Flounder
Nederlands
Bot
scientific name
Platichthys flesus
class
Actinopterygii
order
Carangiformes
family
Pleuronectidae
IUCN Red List
LC · least concern
sightings in NL
63
sightings in Europe
751
sightings worldwide
1,324
GBIF records in NL
69,943
weight
—
length
—
lifespan
—
named
1758

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

relatives· Pleuronectidae

Sources: iNaturalist taxon 109631, Wikidata Q214034, GBIF 2409330, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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