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#2139 · 🐟 fish

Lesser Pipefish

🇳🇱 Kleine zeenaald ·Syngnathus rostellatus

LCleast concern 🐟 Fish 📍 in the Netherlands
Lesser Pipefish, photo 1 of 10
1/10 © Frédéric ANDRE · CC BY-NC 4.0

what is it?

The lesser pipefish or Nilsson's pipefish , Syngnathus rostellatus , is a pipefish similar to the greater pipefish, but with no crest above the head. 1 in) long. They have a light to dark green-brown colour with bar-like markings on the sides (compare the greater pipefish). Lesser pipefish are...

base stats

  • NL sightings 8iNaturalist, research grade
  • worldwide 191iNaturalist 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 8 times in the Netherlands on iNaturalist.
  • 191 observations worldwide on iNaturalist.
  • Scientifically named by Sven Nilsson in 1855 (171 years ago).

fact sheet

English
Lesser Pipefish
Nederlands
Kleine zeenaald
scientific name
Syngnathus rostellatus
class
Actinopterygii
order
Syngnathiformes
family
Syngnathidae
IUCN Red List
LC · least concern
sightings in NL
8
sightings in Europe
81
sightings worldwide
191
GBIF records in NL
5,789
weight
—
length
—
lifespan
—
named
1855 by Sven Nilsson

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

relatives· Syngnathidae

Sources: iNaturalist taxon 446544, Wikidata Q1746528, GBIF 2332960, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

stan runge fda2155 source