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Greater One-horned Rhino

Scientific nameRhinoceros unicornis

Conservation status (IUCN)

Vulnerable

The Greater One-horned Rhinoceros, or Indian Rhino, is a gentle giant that grazes on grasses in the wetlands of the Himalayan foothills. These real-life unicorns were hunted to the brink of extinction but are now recovering through conservation action. 

Visitor tips for Sydney

Hari, the Greater One-horned Rhino can be seen in Palm Plaza at the start of the Rainforest Trail. 

1:30pm

Keeper Talk

Fun facts about Greater One-horned Rhinos 

Greater One-horned Rhinos can live between 40-50 yrs. 
are the habitat of the Greater One-horned Rhino. 
is how much a Greater One‑horned Rhino can weigh.
Greater One-horned Rhinos eat grasses, leaves and aquatic plants.
is where Greater One-horned Rhinos are found. 
is the length of the Greater One-horned Rhino horn.
the size an adult Greater one‑horned rhino can reach
is when sexual maturity begins in females, while males start at around 10 yrs.
Greater One-horned Rhinos can live between 40-50 yrs. 
are the habitat of the Greater One-horned Rhino. 
is how much a Greater One‑horned Rhino can weigh.
Greater One-horned Rhinos eat grasses, leaves and aquatic plants.
is where Greater One-horned Rhinos are found. 
is the length of the Greater One-horned Rhino horn.
the size an adult Greater one‑horned rhino can reach
is when sexual maturity begins in females, while males start at around 10 yrs.

Did you know?

We bet you didn't know these facts about these radical rhinos.
 

Species management programs 

Taronga contributes to an Australasian Species Management Program and/or international breeding program for this species. This helps maintain healthy and resilient zoo-based animal populations by preserving genetic diversity, supporting animal husbandry knowledge, and ensuring exceptional animal welfare, safeguarding the species for the future.
 

Conservation status (IUCN)

Vulnerable

Great Rhino recovery 

The Greater One-horned Rhino was pushed to the brink of extinction due to sport hunting and later poaching for traditional medicine over the past two centuries. Wild populations reached as low as 200 rhinos in the mid-20th Century. Conservation efforts including anti-poaching measures and habitat restoration have seen populations recover to over 4000, with numbers continuing to rise. The threat of poaching as well as competition with livestock for resources and loss of habitat still threaten this species, however their recovery is cause for optimism.  
 
Despite living in one of the most densely populated areas for humans, this species is now given the opportunity to coexist alongside people. Their recovery gives hope for the survival for other rhinos and threatened species around the world. Their future survival, though hopeful, is far from certain with ongoing conservation and protection measures required to help restore the species to historic population levels.   

Greater One-horned Rhino revealed

Fact sheets for kids

Discover educational resources for kindergarten to year 6.

Conservation partners

Taronga actively supports conservation efforts for wild rhinos in Africa, Indonesia, and India, in partnership with the International Rhino Foundation for anti-poaching and wildlife protection units, habitat protection and restoration, and expertise in veterinary care and reproduction to ensure all rhino species continue to survive in the wild.  

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