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#0410 · 🦊 mammals

Rakali

🇳🇱 Australische Beverrat ·Hydromys chrysogaster

LCleast concern 🦊 Mammals 📍 outside Europe
Rakali, photo 1 of 10
1/10 © Ron Greer · CC BY-NC 4.0

what is it?

Hydromys chrysogaster , commonly known as rakali , rabe or water-rat , is an Australian native rodent first described in 1804. The change to the aboriginal name Rakali was intended to foster a positive public attitude by Environment Australia. It is the only member of the genus Hydromys with a range extending beyond Papua New Guinea and Indonesian West Papua. Having effectively adapted and colonised a unique niche of semiaquatic and nocturnal lifestyle, this species lives in burrows on...

base stats

  • NL sightings 0iNaturalist, research grade
  • worldwide 2,934iNaturalist 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.
  • 2,934 observations worldwide on iNaturalist.
  • Scientifically named by Étienne Geoffroy Saint-Hilaire in 1804 (222 years ago).

fact sheet

English
Rakali
Nederlands
Australische Beverrat
scientific name
Hydromys chrysogaster
class
Mammalia
order
Rodentia
family
Muridae
IUCN Red List
LC · least concern
sightings in NL
0
sightings worldwide
2,934
GBIF records in NL
0
weight
—
length
—
lifespan
—
named
1804 by Étienne Geoffroy Saint-Hilaire

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

relatives· Muridae

Sources: iNaturalist taxon 45292, Wikidata Q852782, GBIF 2438706, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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