Pittsburgh Quarterly Contributors
David Liebmann

David Liebmann

David Liebmann is an educator who has birded throughout the country.

Golden Eagles

Invisible superhighways. That’s one way to describe the rising air currents that will whisk raptors through central Pennsylvania during this season’s migration. Golden Eagles, attuned to the subtle relationships between topography and wind, will scan our state’s prominent ridges and deep valleys as they soar southward as they have for millennia.

Duck, Duck, Gull

Winter weather on our three rivers brings a variety of duck and gull species to western Pennsylvania. So when frozen floes churn by or great sheets of ice cover upstream sections of the Allegheny or the Mon, the time is right within the city limits or towns nearby to look for some of…

On Nesting

While attention rightly goes to our region’s green buildings, the greenest construction puts them all to shame. It uses only native materials, costs nothing and is totally biodegradable. And the winner is: Bird nests, so many and so varied that we hardly notice them.

Autumn Knights

When these nobles gather, they’re known as a parliament. They hold proceedings under cover of darkness and their debates typically end with sudden death for the commoners around them. Whoo are they? Owls, of course.

At Your Birdfeeder

Next time you turn the heat up a notch or pull on a sweater, consider the birds. Birds that winter in western Pennsylvania wear their own down garments, feathers fluffed on cold days to trap warmed air close to their bodies.

The American Robin

The early bird catches the worm,” so the proverb tells us. As the light and warmth of spring slowly thaw western Pennsylvania, it’s likely that the American Robin will be that early morning bird with an unsuspecting wiggler in its beak.

Rose-​Breasted Grosbeak

There is a veteran haberdasher at a certain long-​established men’s clothier in downtown Pittsburgh who watches birds. Let’s call him Kenny. Seeing this column one day, he asked me about an unusual avian visitor he saw in the trees of his yard. “It was black and white with a big red spot on…

The Bald Eagle

Whenever I see something white in a riverbank tree, I’m hopeful it’s a Bald Eagle. More than once, I’ve called out the sighting in eastern Pennsylvania, crossing the Susquehanna at 70 miles an hour. Most of the time, I’ve been wrong. And why would there be a Bald Eagle in Sharpsburg on the…

The Great Blue Heron

Years ago, I found a long, light bone with honeycomb latticework inside that probably belonged to a juvenile Great Blue Heron. After a winter storm, the bone lay in a pile of sticks that had blown down from the crown of an oak tree just off the 18th hole of a golf course…

The Ruffed Grouse

Imagine a bird like a chicken, but a little sleeker, a little more wild. Rufous, gray, with a tail that is barred with black and white stripes at the tips. When the tail pops open in a half circle, it resembles an earth-​tone parasol. What’s most visually arresting about the grouse is its…
Welcome to Pittsburgh Quarterly
Keep up with the latest

Sign up for our enewsletter, Pittsburgh Quarterly This Week.

We’ll keep in touch, but only when we think there’s something worth sharing. To receive exclusive Pittsburgh Quarterly news and stories, please fill out the form below. Be sure to check your email for a link to confirm your subscription!

View past newsletters here.

Keep up with the latest from Pittsburgh Quarterly.

Enter your email address to receive exclusive Pittsburgh Quarterly news and updates via our enewsletter, Pittsburgh Quarterly This Week. We’ll keep in touch, but only when we think there’s something worth sharing — and worth your time.

Already signed up? Please click the “Don’t Show This Again” button below

First Name(*)
Please let us know your name.

Last Name(*)
Invalid Input

Your Email(*)
Please let us know your email address.

Please check the box for security purposes.
Invalid Input