Old world warblers are difficult for North American birders. That is obvious. Rather than trying to learn them North...

It was a real pleasure to have a friend and colleague, Simon, accompany me on a visit to Bill...

With apologies. My life is hectic right now and I haven’t come up with a proper post for you....

Ever since I learned that the Muscovy Duck I discovered in a Central Park pond was not countable by...

Weekends carry more emotional heft in most of our personal planners, probably because we save all of our fun...

A few weeks ago I was working out in the garden and noticed a small bird flutter into the...

I’ve been thinking about petrels a lot since last week’s post, probably because I am planning a trip to...

This is an exceptionally early siskin year. Hundreds and thousands of Pine Siskins were seen migrating along the coast...