In New York City, the Chances of Spotting a Rare Bird are on the Rise

In New York City, the Chances of Spotting a Rare Bird are on the Rise

Sharp-eyed birders might spot brown boobies, a tropical species once rare even in the Southern states. A flock of Canada geese might just include a pink-footed goose, too.

​Sharp-eyed birders might spot brown boobies, a tropical species once rare even in the Southern states. A flock of Canada geese might just include a pink-footed goose, too.