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#0530 · 🦊 mammals

Narwhal

🇳🇱 Narwal ·Monodon monoceros

LCleast concern 🦊 Mammals 📍 outside Europe
Narwhal, photo 1 of 7
1/7 © пресс-служба ПАО "Газпром нефть" · CC BY-SA 4.0

what is it?

The narwhal , or narwhale ( Monodon monoceros ), is a medium-sized toothed whale that possesses a large "tusk" from a protruding canine tooth. It lives year-round in the Arctic waters around Greenland, Canada, and Russia. It is one of two living species of whale in the Monodontidae family, along with the beluga whale. The narwhal males are distinguished by a long, straight, helical tusk, which is an elongated upper left canine. The narwhal was one of many species...

base stats

  • NL sightings 0iNaturalist, research grade
  • worldwide 130iNaturalist observations
  • weight 80 kgadult, up to
  • 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.
  • 130 observations worldwide on iNaturalist.
  • Weighs up to about 80 kg.
  • Scientifically named in 1758 (268 years ago).

fact sheet

English
Narwhal
Nederlands
Narwal
scientific name
Monodon monoceros
class
Mammalia
order
Artiodactyla
family
Monodontidae
IUCN Red List
LC · least concern
sightings in NL
0
sightings worldwide
130
GBIF records in NL
7
weight
80 kg
length
—
lifespan
—
named
1758

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

relatives· Monodontidae

Sources: iNaturalist taxon 41459, Wikidata Q159426, GBIF 5220008, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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