sentences:  Chandoli Park is notable as the southern portion of the Sahyadri Tiger Reserve, with Koyna Wildlife Sanctuary forming the northern part of the reserve
  
  The Sahyadri Tiger Reserve, including all of Chandoli National Park and Koyna Wildlife Sanctuary was declared by The National Tiger Conservation Authority as a Project Tiger tiger reserve on May 21, 2007.The Sahyadri Tiger Reserve was then estimated to have nine tigers and 66 leopards.Chandoli National Park is located near the Chandoli Dam between longitudes 73°40' and 73°53' E and latitudes 17°03' and 17°20'N in Sangli District of Western Maharashtra.