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#1587 · 🦎 reptiles

Meadow Viper

🇳🇱 Weideadder ·Vipera ursinii

VUvulnerable 🦎 Reptiles 📍 in Europe, not in NL
Meadow Viper, photo 1 of 10
1/10 © Vitaliy Khustochka · CC BY-NC 4.0

what is it?

Vipera ursinii is a venomous viper and a very widespread species, found from southeastern France all the way to China (Xinjiang). No subspecies are currently recognized.

base stats

  • NL sightings 0iNaturalist, research grade
  • worldwide 741iNaturalist observations
  • threat VUvulnerable

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.
  • 741 observations worldwide on iNaturalist.
  • Scientifically named by Charles Lucien Bonaparte in 1835 (191 years ago).
  • Listed as Vulnerable on the IUCN Red List.

fact sheet

English
Meadow Viper
Nederlands
Weideadder
scientific name
Vipera ursinii
class
Reptilia
order
Squamata
family
Viperidae
IUCN Red List
VU · vulnerable
sightings in NL
0
sightings in Europe
616
sightings worldwide
741
GBIF records in NL
0
weight
—
length
—
lifespan
—
named
1835 by Charles Lucien Bonaparte

IUCN in Dutch: kwetsbaar. Blank means the sources don't say.

relatives· Viperidae

Sources: iNaturalist taxon 30901, Wikidata Q387752, GBIF 9807306, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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