A good winter combined with a very good spring helped me to set a new pre-June Manhattan record of 194 total bird species for the year 2018. The previous pre-June best was 189, shared by Andrew Farnsworth and me in 2017.
How good is the record? In 2012 I had 212 total birds for year but only 164 as of May 31. Since then my mid-year totals have varied: 173, 182, 175, 180, 189 for 2013 to 2017. 194 clearly is an outlier, and probably on-par with or a bit better than my best big year total of 214.
One reason for a general trend up in these counts is the increasing number of birders who issue chaseable reports, mainly through the Manhattan Bird Alert service I operate on Twitter (@BirdCentralPark), but increased use of eBird also makes a difference.
When @BirdCentralPark began in May 2013 we had only 200 or so followers. Now we have over 2,500, and we get reports tweeted at us by casual or visiting birders often in addition to the many reports from our regular users. It has become increasingly likely that good birds will be found and reported, making Manhattan birding more rewarding for everyone.