Overview

The recovery of the bald eagle (Haliaeetus leucocephalus) has been one of the great wildlife conservation stories in the history of both Pennsylvania and the nation. Equally as moving is seeing a bald eagle in flight or tending its nest. It's something every Pennsylvanian should experience. Given the incredible comeback of this species, the chances of seeing a bald eagle in the wild now are greater than they have been in Pennsylvania for the past 100 years. So if seeing a bald eagle sounds appealing to you, then read on. This feature was developed to help people enjoy the recreational benefits of eagle watching. In many cases, they're closer to your home than you would think. So maybe it's time to plan a daytrip! Experience the return of bald eagles. It's an exciting and inexpensive way to spend a day!

Eagle Watching in Southeastern Pennsylvania

This region is the most densely populated and least forested of all the regions. It is, however, amazingly diverse in its wildlife resources. At the southeast corner is a strip of coastal plain with remnants of tidal and freshwater wetlands. The riparian forests along the region's rivers are some of the most important eagle habitat in the state.

At the west end, the Susquehanna River flows from north to south creating an ideal route for migrating birds and abundant food and shelter for resident birds. The Delaware River runs the length of the region's eastern border and the state line.  Since it flows unimpeded by dams, the Delaware River is home to American eels and shad and other fish that link Pennsylvania with the ocean.  This enhances the diet of eagles and other piscivorous birds in the drainage.

To the north, several parallel ridges of the Appalachians run east and west; the Blue Mountain extends across the whole region. Between the ridges in Dauphin County, Fishing, Stony and Clark creeks run through the valleys. The Schuylkill and Lehigh rivers make their way across the region as well before emptying into the Delaware. Old canals also follow these valleys and provide opportunities for visiting riparian areas at these historic sites. 

Throughout the region many man-made reservoirs enhance the abundance and variety of wildlife.

Bald Eagle Viewing Sites

Eagle Watching in Southcentral Pennsylvania

Blue Mountain, stretches 150 miles through Pennsylvania, a continuous ridge broken only by water gaps of the major rivers crossing its path. It spans the entire Southcentral Region and extends far below the state line.

The region is framed on the west and north edge by the Allegheny Front. Between these two defining geologic features are rows of long, narrow mountain ridges and tillable valleys that vary in width. Many ridgetops in this Ridge and Valley Province are evenly spaced and parallel each other, while in other areas, two ridges may run together forming a distinct v-shape.

Appalachian Oak Forest covers most of the mountains and exposed sections of boulder slides are common. Weather on the Allegheny front is especially harsh and many ridgetops beyond are windswept. In this region, cold fronts are often followed by driving north winds, the fuel in autumn for migrating birds. Birds, most notably raptors, use the ridges as corridors on their southbound flights.

Thousands of birds, including hawks, eagles and falcons sail past Waggoner's Gap on Blue Mountain and The Pulpit on Tuscarora Mountain during autumn migration.  Both sites are good places to see eagles in migration.  The Allegheny Front is another raptor migration corridor where many of golden eagles of the eastern United States make their annual southbound trip in late autumn and return north in late winter and early spring.

Man-made lakes are scattered across the region and rivers, including the Raystown Branch of the Juniata River, which meanders through the northern half of the region, the Juniata River and a portion of the Susquehanna River, flow through.

Bald Eagle Viewing Sites

Eagle Watching in Southwestern Pennsylvania

This is a region of rivers systems, and located at its heart is the second most populated city in Pennsylvania. Pittsburgh extends over much of Allegheny County. Downtown Pittsburgh sits at the confluence of three major rivers. Together, the south flowing Allegheny River and the north flowing Monongahela River join to form the Ohio. Bald eagles have begun colonizing this region, but many miles of streams do not yet host a pair of eagles. This region probably has the greatest potential for nesting eagle population growth and has the potential to provide many locations where eagles can be viewed easily. The rivers and their tributary creeks and streams sculpted the region's topography. Short steep hills, U-shaped valleys and deeply cut hollows branch out and eventually give way to uplands and broad valleys to the north and east with woodlands, scattered farmland and even grasslands covering reclaimed strip mines.

To the south, the Youghiogheny cuts through the Laurel Highlands. Its tributaries rush and tumble through damp, rhododendron shrouded ravines with a mix of eastern hemlock, oaks, beech and maple. The mountainous terrain yields to rolling farmland.

Bald Eagle Viewing Sites

Eagle Watching in Northeastern Pennsylvania

The Pocono Mountains dominate this rocky and mountainous landscape with the Endless Mountains to the north and west and Blue Mountain framing the south. The Delaware River is the region's eastern border.  The Upper Delaware River Watershed, including the Pocono Mountains, is one of the most important eagle hotspots in the Northeastern United States, especially in winter. 

Glaciers played a significant role in forming the northeastern counties. As the ice retreated, numerous lakes and wetlands were created. This region has more lakes than any other in the state. Swamps, bogs and lakes dot the landscape. These wet areas are surrounded by damp northern hardwood forests.

Cool mountain streams flow gently through some areas while rushing water cuts through steep ravines in places.

Bald Eagle Viewing Sites

Eagle Watching in Northcentral Pennsylvania

This region is dominated by dense unbroken tracts of forest. Majestic pine and hemlock stands shade deeply carved hollows with layered falls and moss-covered grottos that rush in spring and trickle by late summer. The springs and streams drain into larger creeks and rivers and ultimately drain into the West Branch of the Susquehanna. The region is dominated by the West Branch Susquehanna River watershed, including the great Pine Creek, a popular fishing and vacation destination graced with a cluster of eagle nests.
 
A mixed coniferous and deciduous forest habitat is typical of this region with mountain laurel and blueberry thickets filling the highland clearings and vistas. In numerous locations, vernal ponds, bogs and beaver swamps dot the expansive mountaintops.

The bottomlands of the larger waterways have flat, broad stretches with sycamore groves, willows and grassy islands.  This mixture makes for good eagle and forest bird habitat.

Bald Eagle Viewing Sites

Eagle Watching in Northwestern Pennsylvania

Remnants of the glaciers that receded more than 10,000 years ago are evident in this region's rolling hills, scraped depressions, glacial lakes and potholes and accumulations of soil and stone debris. Much of the region's plant and animal diversity can be attributed to its ice-covered past. The region's numerous wetlands and ponds provide foraging and nesting habitat for bald eagles and other aquatic birds.

A majority of Pennsylvania's swamps and marshes are found in these northwest counties, including the vast Conneaut Marsh and bald eagle-rich Pymatuning region. The abundant wetlands, lakes, woodlands and wet meadows of this region provide vital habitat for many animals, including a large inventory of breeding birds and those just passing through during migrations.

At the far northwest corner, Lake Erie looms as an obstacle for migrating birds and creates a stopping point for great numbers and varieties. The birds must rest and feed after crossing the lake on southbound flights in fall and northbound migrants must do the same before crossing in spring. This great lake influences much of the climate in the region.

To the east, the Allegheny Plateau rises with deeper river valleys and large tracts of northern hardwood forests.

Bald Eagle Viewing Sites