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#0409 · 🦊 mammals

Toque Macaque

🇳🇱 Ceylonkroonaap ·Macaca sinica

ENendangered 🦊 Mammals 📍 outside Europe
Toque Macaque, photo 1 of 10
1/10 © trboot · CC BY-NC 4.0

what is it?

The toque macaque ( Macaca sinica ) is a reddish-brown-coloured Old World monkey endemic to Sri Lanka, where it is known as the rilewa or rilawa (Sinhala රිළවා), (hence "rillow" in the Oxford English Dictionary ).

base stats

  • NL sightings 0iNaturalist, research grade
  • worldwide 2,971iNaturalist observations
  • threat ENendangered

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.
  • 2,971 observations worldwide on iNaturalist.
  • Scientifically named in 1771 (255 years ago).
  • Listed as Endangered on the IUCN Red List.

fact sheet

English
Toque Macaque
Nederlands
Ceylonkroonaap
scientific name
Macaca sinica
class
Mammalia
order
Primates
family
Cercopithecidae
IUCN Red List
EN · endangered
sightings in NL
0
sightings worldwide
2,971
GBIF records in NL
0
weight
—
length
—
lifespan
—
named
1771

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

relatives· Cercopithecidae

Sources: iNaturalist taxon 43456, Wikidata Q669594, GBIF 2436613, Wikipedia (EN), Wikipedia (NL). Intro text from Wikipedia (CC BY-SA 4.0).Updated 2026-10-24.

stan runge 9114b54 source