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#2583 · 🦋 butterflies & moths

Dotted Oak Knot-horn

🇳🇱 Eikenlichtmot ·Phycita roborella

🦋 Butterflies & moths 📍 in the Netherlands
Dotted Oak Knot-horn, photo 1 of 10
1/10 © Suso Tizón · CC BY-NC-SA 4.0

what is it?

Phycita roborella is a moth of the family Pyralidae. It is – under its junior synonym Tinea spissicella – the type species of its genus Phycita , and by extension of the subfamily Phycitinae.

base stats

  • NL sightings 127iNaturalist, research grade
  • worldwide 3,750iNaturalist 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

  • Spotted 127 times in the Netherlands on iNaturalist.
  • 3,750 observations worldwide on iNaturalist.
  • Scientifically named by Michael Denis in 1775 (251 years ago).

fact sheet

English
Dotted Oak Knot-horn
Nederlands
Eikenlichtmot
scientific name
Phycita roborella
class
Insecta
order
Lepidoptera
family
Pyralidae
sightings in NL
127
sightings in Europe
1,910
sightings worldwide
3,750
GBIF records in NL
13,802
weight
—
length
—
lifespan
—
named
1775 by Michael Denis

relatives· Pyralidae

Sources: iNaturalist taxon 465844, Wikidata Q604649, GBIF 1875008, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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