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#1676 · 🦎 reptiles

Western Spiny-tailed Iguana

🇳🇱 Zwarte leguaan ·Ctenosaura pectinata

LCleast concern 🦎 Reptiles 📍 outside Europe
Western Spiny-tailed Iguana, photo 1 of 10
1/10 © jfpinonr · CC BY-NC 4.0

what is it?

Ctenosaura pectinata , commonly known as the Mexican spiny-tailed iguana or the Mexican spinytail iguana , is a moderate-sized lizard endemic to western Mexico.

base stats

  • NL sightings 0iNaturalist, research grade
  • worldwide 12,415iNaturalist observations
  • threat LCleast concern

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.
  • 12,415 observations worldwide on iNaturalist.
  • Scientifically named by Arend Friedrich August Wiegmann in 1834 (192 years ago).

fact sheet

English
Western Spiny-tailed Iguana
Nederlands
Zwarte leguaan
scientific name
Ctenosaura pectinata
class
Reptilia
order
Squamata
family
Iguanidae
IUCN Red List
LC · least concern
sightings in NL
0
sightings worldwide
12,415
GBIF records in NL
0
weight
—
length
—
lifespan
—
named
1834 by Arend Friedrich August Wiegmann

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

relatives· Iguanidae

Sources: iNaturalist taxon 35306, Wikidata Q276865, GBIF 2459612, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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