skip to content

#4044 · 🦗 bugs, crickets & other insects

Peters' barklouse

Ectopsocus petersi

🦗 Bugs, crickets & other insects 📍 in the Netherlands
Peters' barklouse, photo 1 of 10
1/10 © Benjamin ZELVELDER · CC BY 4.0

what is it?

Ectopsocus petersi is a species of Psocoptera from Stenopsocidae family that can be found in Great Britain and Ireland. The species are brownish-orange coloured and is similar to Ectopsocus briggsi.

base stats

  • NL sightings 65iNaturalist, research grade
  • worldwide 2,862iNaturalist 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 65 times in the Netherlands on iNaturalist.
  • 2,862 observations worldwide on iNaturalist.

fact sheet

English
Peters' barklouse
scientific name
Ectopsocus petersi
class
Insecta
order
Psocodea
family
Ectopsocidae
sightings in NL
65
sightings in Europe
1,137
sightings worldwide
2,862
GBIF records in NL
138
weight
—
length
—
lifespan
—

relatives· Ectopsocidae

Sources: iNaturalist taxon 321933, Wikidata Q5334306, GBIF 1031394, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

stan runge d3b9bb9 source