The Zoospecies · habitats · children's zoo · care
Catalog · Mammalia · Perissodactyla · Rhinocerotidae · Asian forest
Zoology of the ZooPl. CXCII

Javan rhinoceros

Rhinoceros sondaicus
Mammalia · Perissodactyla · Rhinocerotidae
Fig. 1. Javan rhinoceros
Fig. 2. Range
North AmericaSouth AmericaEuropeAfricaAsiaAustraliaAntarcticarange, sketched
Length or heightAbout 1.4-1.7 m at the shoulder
WeightAbout 900-2,300 kg
FoodLeaves, shoots, fallen fruit
LifespanAbout 30-45 years (est.)
SocietySolitary
Habitatforest
RangeAsia
Wild or tameWild

One small horn, often absent in females. The last population lives in Ujung Kulon National Park, Java; poaching from 2019 to 2023 cut numbers by about a third (IRF). Roughly 50 may remain (est.).

Observe: No zoo keeps a Javan rhino.

Modern data

Status today

CRCritically endangered status to verify
ConservationCritically endangered.
Keeper's noteDaily checks of appetite, movement and behavior; enrichment that changes from day to day.
Kingdom · phylumAnimalia · Chordata
GenusRhinoceros

Check the record: IUCN Red List · GBIF · International Rhino Foundation: State of the Rhino 2025

See it elsewhere in the museum

For classes

Lessons: The Mammal Hall: Predict the dietPreviewHeredity and Evolution: Darwin and WallacePreviewThe Mammal Hall: Where the rule breaksPreview

Drawer: Zoo: Asian forest

Quiz: Asian forest quiz · 5 questions

Same order: Perissodactyla