In return, the Delhi zoo sent animals, including a female tiger, a blackbuck, a white buck and two macaws, to Assam. The one-horned rhinoceros is classified as vulnerable by the International ...

The Delhi Zoo participates in an exchange program with Surat Zoo, acquiring smooth-coated otters and star tortoises in ...

which saw the Delhi zoo send a female tiger, a blackbuck, a white buck, and a pair of blue and yellow Macaw in a trade-off. Following a mandatory quarantine period, the rhinoceros was made ...