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#0427 · 🦊 mammals

Black Giant Squirrel

🇳🇱 Tweekleurige Reuzeneekhoorn ·Ratufa bicolor

NTnear threatened 🦊 Mammals 📍 outside Europe
Black Giant Squirrel, photo 1 of 10
1/10 © pfaucher · CC BY-NC 4.0

what is it?

The black giant squirrel or Malayan giant squirrel ( Ratufa bicolor ) is a large tree squirrel in the genus Ratufa native to the Indomalayan zootope. It is found in forests from northern Bangladesh, northeast India, eastern Nepal, Bhutan, southern China, Myanmar, Laos, Thailand, Malaysia, Cambodia, Vietnam, and western Indonesia.

base stats

  • NL sightings 0iNaturalist, research grade
  • worldwide 2,609iNaturalist observations
  • threat NTnear threatened

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.
  • 2,609 observations worldwide on iNaturalist.
  • Scientifically named by Anders Sparrman in 1778 (248 years ago).

fact sheet

English
Black Giant Squirrel
Nederlands
Tweekleurige Reuzeneekhoorn
scientific name
Ratufa bicolor
class
Mammalia
order
Rodentia
family
Sciuridae
IUCN Red List
NT · near threatened
sightings in NL
0
sightings worldwide
2,609
GBIF records in NL
0
weight
—
length
—
lifespan
—
named
1778 by Anders Sparrman

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

relatives· Sciuridae

Sources: iNaturalist taxon 46033, Wikidata Q917916, GBIF 2437566, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

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