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#4227 · 🕷️ spiders & kin

Yellow-legged Zipper Spider

🇳🇱 Stekelkaakkampoot ·Trachyzelotes pedestris

🕷️ Spiders & kin 📍 in the Netherlands
Yellow-legged Zipper Spider, photo 1 of 10
1/10 © Víctor Javier Marugán. · CC BY-NC 4.0

what is it?

Koch in 1837.

base stats

  • NL sightings 77iNaturalist, research grade
  • worldwide 2,327iNaturalist 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 77 times in the Netherlands on iNaturalist: the #42 most seen of the spiders & kin in NL.
  • 2,327 observations worldwide on iNaturalist.
  • Scientifically named by Carl Ludwig Koch in 1837 (189 years ago).

fact sheet

English
Yellow-legged Zipper Spider
Nederlands
Stekelkaakkampoot
scientific name
Trachyzelotes pedestris
class
Arachnida
order
Araneae
family
Gnaphosidae
sightings in NL
77
sightings in Europe
1,377
sightings worldwide
2,327
GBIF records in NL
1,233
weight
—
length
—
lifespan
—
named
1837 by Carl Ludwig Koch

relatives· Gnaphosidae

Sources: iNaturalist taxon 507471, Wikidata Q2381777, GBIF 2133779, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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