Are tigers in the Sariska tiger reserve suffering from high stress levels? The failure of the three females to reproduce despite having been translcoated to this reserve over the last three-and-a-half years has raised the hackles of the National Tiger Conservation Authority (NTCA). Scats tests of all five tigers have been sent to a Hyderabad laboratory to try and understand why no breeding has taken place so far.
Dr Rajesh Gopal, member secretary of NTCA admits, “the lack of reproduction has become a major source of concern for us.”
Rajasthan’s chief wildlife warden R.N. Mehrotra believes one of the reasons for their stress can be attributed to the heavy road traffic that plies the Jaipur-Alwar highway which cuts through the Sariska tiger reserve.
The presence of a large numbers of villages inside the reserve is also being perceived as a source of irritability for the animals.
“The tigers don’t feel safe in the reserve. Breeding is successful only when a female tigress feels comfortable in its environment. The heavy vehicular traffic and the large numbers of devotees that visit the Hanuman temple (located inside the reserve) every Tuesday from the whole state of Rajasthan unnerves these animals,” Mr Mehrotra believes.