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#0662 · 🐦 birds

Black Swan

🇳🇱 Zwarte Zwaan ·Cygnus atratus

LCleast concern 🐦 Birds 📍 in the Netherlands (introduced)
Black Swan, photo 1 of 10
1/10 © Kevin Yonando · CC BY-NC 4.0

what is it?

The black swan ( Cygnus atratus ) is a large waterbird, a species of swan which breeds mainly in the southeast and southwest regions of Australia. A New Zealand subspecies was apparently hunted to extinction by Māori, but the species was reintroduced to New Zealand in the 1860s. Within Australia they are nomadic, with erratic migration patterns dependent upon climatic conditions. Black swans are large birds with mostly black plumage and red bills. They are monogamous breeders. Male...

base stats

  • NL sightings 249iNaturalist, research grade
  • worldwide 40,807iNaturalist observations
  • weight 6.2 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

  • Spotted 249 times in the Netherlands on iNaturalist.
  • 40,807 observations worldwide on iNaturalist.
  • Weighs up to about 6.2 kg.
  • Scientifically named by John Latham in 1790 (236 years ago).
  • Not originally Dutch: it was introduced to the Netherlands.

fact sheet

English
Black Swan
Nederlands
Zwarte Zwaan
scientific name
Cygnus atratus
class
Aves
order
Anseriformes
family
Anatidae
IUCN Red List
LC · least concern
in NL
introduced
sightings in NL
249
sightings in Europe
4,611
sightings worldwide
40,807
GBIF records in NL
45,124
weight
6.2 kg
length
—
lifespan
—
named
1790 by John Latham

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

relatives· Anatidae

Sources: iNaturalist taxon 6914, Wikidata Q131044, GBIF 2498344, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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