I did a review of Prospect's year in 2015 and the tally total came to 201 bird species.
A look over seems right.You can review the list below
http://ebird.org/ebird/sightings?locInfo.regionType=hotspot&locInfo.regionCode=L109516&locInfo.parentCode=US-NY&continuous=false&beginYear=2015&endYear=2015&listType=first
Or by date beginning of year to last
http://ebird.org/ebird/sightings?locInfo.regionType=hotspot&locInfo.regionCode=L109516&locInfo.parentCode=US-NY&continuous=false&beginYear=2015&endYear=2015&listType=first