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#3402 · 🪲 beetles

Purple Scale Predator

🇳🇱 Bebopnepkapoentje ·Rhyzobius lophanthae

🪲 Beetles 📍 in the Netherlands (introduced)
Purple Scale Predator, photo 1 of 10
1/10 © Reflectitur Photons · CC BY-NC 4.0

what is it?

Rhyzobius lophanthae , commonly known as the purple scale predator or the scale-eating ladybird , is a species of ladybird native to Queensland and Southern Australia. It was introduced into the United States in the 1890s and has since spread over the southern half of the country.

base stats

  • NL sightings 34iNaturalist, research grade
  • worldwide 1,206iNaturalist 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 34 times in the Netherlands on iNaturalist.
  • 1,206 observations worldwide on iNaturalist.
  • Scientifically named by Frank Ellsworth Blaisdell in 1892 (134 years ago).
  • Not originally Dutch: it was introduced to the Netherlands.

fact sheet

English
Purple Scale Predator
Nederlands
Bebopnepkapoentje
scientific name
Rhyzobius lophanthae
class
Insecta
order
Coleoptera
family
Coccinellidae
in NL
introduced
sightings in NL
34
sightings in Europe
356
sightings worldwide
1,206
GBIF records in NL
92
weight
—
length
—
lifespan
—
named
1892 by Frank Ellsworth Blaisdell

relatives· Coccinellidae

Sources: iNaturalist taxon 272002, Wikidata Q14930915, GBIF 4990175, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

stan runge d193130 source