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#4831 · 🐌 snails, slugs & other molluscs

Noble Dorid

🇳🇱 Montereina nobilis ·Peltodoris nobilis

Noble Dorid, photo 1 of 9
1/9 © Jules Wyman · CC BY-NC 4.0

what is it?

Peltodoris nobilis , commonly called the sea lemon , false sea lemon , or the noble dorid , is a species of colorful sea slug, a dorid nudibranch, a shell-less marine gastropod mollusk in the family Discodorididae.

base stats

  • NL sightings 0iNaturalist, research grade
  • worldwide 8,131iNaturalist observations

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

  • No confirmed wild sightings in the Netherlands on iNaturalist: you'd have to travel for this one.
  • 8,131 observations worldwide on iNaturalist.
  • Scientifically named by Frank Mace MacFarland in 1905 (121 years ago).

fact sheet

English
Noble Dorid
Nederlands
Montereina nobilis
scientific name
Peltodoris nobilis
class
Gastropoda
order
Nudibranchia
family
Discodorididae
sightings in NL
0
sightings worldwide
8,131
GBIF records in NL
0
weight
—
length
—
lifespan
—
named
1905 by Frank Mace MacFarland

relatives· Discodorididae

Sources: iNaturalist taxon 48450, Wikidata Q30004771, GBIF 5859645, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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