▁N al ▁Sar ov ar ▁Bird ▁San ctu ary . ▁It ▁seems ▁it ▁is ▁no ▁more ▁conf ined ▁to ▁the ▁ 4 , 9 5 3 . 7 1   km 2 ▁area ▁of ▁the ▁R ann , ▁but ▁it ▁is ▁now ▁being ▁found ▁right ▁up ▁to ▁the ▁K ala ▁D ung ar ▁near ▁B anni ▁grass lands ▁in ▁K utch ▁and ▁N al ▁Sar ov ar . ▁Within ▁the ▁State ▁of ▁Gu jar at ▁it ▁is ▁now ▁also ▁found ▁in ▁districts ▁of ▁Sur end ran agar , ▁Raj k ot , ▁Pat an , ▁Ban ask anth a ▁and ▁K utch . ▁This ▁population ▁of ▁wild ▁ass es ▁is ▁the ▁only ▁gene ▁pool ▁of ▁Indian ▁wild ▁ass es ▁in ▁the ▁entire ▁world ▁and ▁one ▁of ▁the ▁six ▁ge ographical ▁vari eties ▁or ▁sub - species ▁surv iving ▁on ▁the ▁planet . ▁ ▁Re int roduction ▁plans ▁The ▁population ▁has ▁been ▁growing ▁since ▁ 1 9 7 6 ▁but ▁the ▁wild ▁ass ▁exper ts ▁warn , ▁long - term ▁tr ends ▁show ▁inten se ▁fl uct u ations . ▁This ▁area ▁in ▁K utch , ▁Gu jar at ▁is ▁dr ought - pr one ▁due ▁to ▁err atic ▁mon so ons , ▁the ▁wild ▁ass ▁population ▁could ▁decl ine ▁suddenly ▁as ▁a ▁result ▁of ▁a ▁massive ▁die - off . ▁It ▁is ▁only ▁if ▁there ▁are ▁no ▁severe ▁dr ought s , ▁the ▁species ▁is ▁likely ▁to ▁grow ▁and ▁dis per se ▁in ▁the ▁Great ▁R ann ▁and ▁ad jo ining ▁Raj as