I am fortunate enough to work with some of the most threatened species in the world, including the Javan rhinoceros (Rhinoceros sondiacus), which is considered to be the most critically endangered ...

There are five species of rhinoceros: white rhinoceros, black rhinoceros, Javan rhinoceros, Indian rhinoceros and Sumatran ...

President Yudhoyono took this step at the request of conservation organisations, because the future survival of both the Javan and Sumatran rhinos depends on effective conservation action in Indonesia ...