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#4530 · 🦀 crabs & other crustaceans

Rotspissebed

Porcellio monticola

🦀 Crabs & other crustaceans 📍 in Europe, not in NL
Rotspissebed, photo 1 of 10
1/10 © Martin Galli · CC BY-NC 4.0

what is it?

Porcellio monticola is a species of woodlouse in the genus Porcellio belonging to the family Porcellionidae that can be found in such European countries as Austria, France, Germany, Hungary, Luxembourg, Spain, and Switzerland.

base stats

  • NL sightings 0iNaturalist, research grade
  • worldwide 1,386iNaturalist 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.
  • 1,386 observations worldwide on iNaturalist.
  • Scientifically named by Dominique Auguste Lereboullet in 1853 (173 years ago).

fact sheet

Nederlands
Rotspissebed
scientific name
Porcellio monticola
class
Malacostraca
order
Isopoda
family
Porcellionidae
sightings in NL
0
sightings in Europe
1,288
sightings worldwide
1,386
GBIF records in NL
0
weight
—
length
—
lifespan
—
named
1853 by Dominique Auguste Lereboullet

relatives· Porcellionidae

Sources: iNaturalist taxon 699187, Wikidata Q84123, GBIF 6284432, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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