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#4419 · 🕷️ spiders & kin

Six-spotted Fishing Spider

Dolomedes triton

🕷️ Spiders & kin 📍 outside Europe
Six-spotted Fishing Spider, photo 1 of 10
1/10 © Thomas Shahan · CC BY-NC 4.0

what is it?

The six-spotted fishing spider , Dolomedes triton , is an arachnid from the nursery web spider family Pisauridae. This species is from the genus Dolomedes , the fishing spiders. This species of fishing spider is named after the mythological Greek god Triton who is the messenger of the big sea and the son of Poseidon. These spiders can be seen scampering along the water’s surface when a person walks by in which they are often referred to as dock...

base stats

  • NL sightings 0iNaturalist, research grade
  • worldwide 19,572iNaturalist 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

  • No confirmed wild sightings in the Netherlands on iNaturalist: you'd have to travel for this one.
  • 19,572 observations worldwide on iNaturalist.
  • Scientifically named by Charles Athanase Walckenaer in 1837 (189 years ago).

fact sheet

English
Six-spotted Fishing Spider
scientific name
Dolomedes triton
class
Arachnida
order
Araneae
family
Dolomedidae
sightings in NL
0
sightings worldwide
19,572
GBIF records in NL
0
weight
—
length
—
lifespan
—
named
1837 by Charles Athanase Walckenaer

relatives· Dolomedidae

Sources: iNaturalist taxon 121437, Wikidata Q50803359, GBIF 2150962, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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