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#3247 · 🪲 beetles

Two-banded Longhorn Beetle

🇳🇱 Bonte ribbelboktor ·Rhagium bifasciatum

🪲 Beetles 📍 in the Netherlands
Two-banded Longhorn Beetle, photo 1 of 10
1/10 © Robbin D. Knapp · CC BY-NC 4.0

what is it?

Rhagium bifasciatum , sometimes called the two-banded longhorn beetle , is one of the most common longhorn beetles in Europe, Turkey and the Caucasus, although it is absent from the far north-east of Europe and some offshore islands, such as Malta. 87 in) long and can be distinguished by the two prominent pale yellow bands on each of the elytra, although up to seventeen different patterns have been recognised.

base stats

  • NL sightings 132iNaturalist, research grade
  • worldwide 5,372iNaturalist 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 132 times in the Netherlands on iNaturalist.
  • 5,372 observations worldwide on iNaturalist.
  • Scientifically named by Johan Christian Fabricius in 1775 (251 years ago).

fact sheet

English
Two-banded Longhorn Beetle
Nederlands
Bonte ribbelboktor
scientific name
Rhagium bifasciatum
class
Insecta
order
Coleoptera
family
Cerambycidae
sightings in NL
132
sightings in Europe
5,218
sightings worldwide
5,372
GBIF records in NL
5,690
weight
—
length
—
lifespan
—
named
1775 by Johan Christian Fabricius

relatives· Cerambycidae

Sources: iNaturalist taxon 131817, Wikidata Q1499243, GBIF 1149909, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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