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#2127 · 🐟 fish

Caucasian Dwarf Goby

🇳🇱 Kaukasische dwerggrondel ·Knipowitschia caucasica

LCleast concern 🐟 Fish 📍 in the Netherlands (introduced)
Caucasian Dwarf Goby, photo 1 of 10
1/10 © davide bellucci · CC BY-NC 4.0

what is it?

Kai Maes , the Caucasian dwarf goby , is a species of goby native to marine, fresh and brackish waters along the coasts of the Black Sea, the Sea of Azov, the Caspian Sea and the Aegean Sea and to the Haliacmon drainage of Greece. 6 ft)) with plentiful weed growth where it can find its prey consisting of small crustaceans, the larvae of chironomids and the larvae of...

base stats

  • NL sightings 11iNaturalist, research grade
  • worldwide 32iNaturalist 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 11 times in the Netherlands on iNaturalist.
  • 32 observations worldwide on iNaturalist.
  • Scientifically named by Lev Berg in 1916 (110 years ago).
  • Not originally Dutch: it was introduced to the Netherlands.

fact sheet

English
Caucasian Dwarf Goby
Nederlands
Kaukasische dwerggrondel
scientific name
Knipowitschia caucasica
class
Actinopterygii
order
Gobiiformes
family
Oxudercidae
IUCN Red List
LC · least concern
in NL
introduced
sightings in NL
11
sightings in Europe
25
sightings worldwide
32
GBIF records in NL
1,800
weight
—
length
—
lifespan
—
named
1916 by Lev Berg

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

relatives· Oxudercidae

Sources: iNaturalist taxon 103701, Wikidata Q958827, GBIF 2375688, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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