Indian One horned Rhinoceros - Central Zoo Authority
Indian One horned Rhinoceros - Central Zoo Authority
Indian One horned Rhinoceros - Central Zoo Authority
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Population Projections<br />
A population projection for a stable age<br />
distribution of the one <strong>horned</strong> rhinoceros<br />
in captivity in <strong>Indian</strong> zoos was generated<br />
using PM2000. It was assumed that for<br />
ensuring a genetically viable and<br />
demographically stable population an<br />
increase in the population from the<br />
current 47 specimens to 100 over the<br />
next 10 years would be required. For a<br />
stable population a steady decline is<br />
observed in figure 6 while the actual population shows an exponential increase over<br />
the next 10 years and then stabilizes at 100 individuals for the next 40 years. Details<br />
of the number of individuals required for a stable population are presented in table<br />
13. The first row # Born – represents the number of births required each year to<br />
achieve a stable population.<br />
Table 13 Population projections for the captive one <strong>horned</strong> rhinoceros population for<br />
the next 50 years<br />
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