And we were not alone.
Out for a Walk at Middle Creek Wildlife Management Area
An Early Winter Interlude
Photo of the Day
Photo of the Day
A Final Look at the Bald Eagles of 2024
As it turns out, 2024 was a big year for Bald Eagles—being officially named the national bird and all. You may be surprised to learn that the ringing in of a new year brings with it a new age class designation for all non-adult eagles. Sound confusing? No need to worry. We were fortunate enough to get pictures of about half of the Bald Eagles we happened to see in the lower Susquehanna valley earlier today, so we thought it only proper to share with you both the images and an explanation.
That’s a wrap, and that’s it for 2024. Have a Happy New Year! See you in 2025.
Photo of the Day
Three Diminutive Geese at Middle Creek Wildlife Management Area
In addition to the Canada Geese and Snow Geese currently visiting Middle Creek Wildlife Management Area, three smaller geese of interest were seen there this afternoon.
There you have it, the three little geese—a Ross’s and two Cackling. They’re among North America’s smallest of the geese species and seldom are they seen so close together.
White Friday: Snow-colored Waterfowl Glowing in the Winter Sun
Our outing at Middle Creek Wildlife Management Area was today highlighted by teasing views of glistening white geese and swans—the tundra breeders that by February will create a sensation attracting thousands of birders, photographers, and other visitors to the refuge.
A Ross’s Goose the Easy Way
The Ross’s Goose (Anser rossii) is a rare but regular transient in the Lower Susquehanna River Watershed. This species nests in the arctic tundra of northernmost central Canada and winters in the valleys of California and in parts of Texas, Louisiana, and Arkansas, primarily near the northwestern rim of the Gulf of Mexico. A population also spends the colder months in western Texas, New Mexico, and an adjacent portion of north-central Mexico. The Ross’s Goose looks like a tiny version of a Snow Goose and is most often detected among flocks of these latter birds during their late winter visits to our area. Finding a single Ross’s Goose among thousands of Snow Geese can oft times be an insurmountable challenge, so it’s nice when one decides to drop by in a crowd within which it is much more discernible.
In case you were wondering—yes, despite the ice on Middle Creek’s lake, the Sandhill Cranes are still being seen in the vicinity of Willow Point.
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Seven Reasons to Visit Middle Creek’s Willow Point Right Now
Here are 7 reasons why you, during the coming week or so, should consider spending some time at Willow Point overlooking the lake at the Pennsylvania Game Commission’s Middle Creek Wildlife Management Area.
REASON NUMBER ONE— Wildlife is at close quarters along the trail leading from the parking lot to Willow Point…
REASON NUMBER TWO— A variety of waterfowl species are lingering on ice-free sections of the lake surrounding Willow Point…
REASON NUMBER THREE— Bald Eagles are conspicuous, easily seen and heard…
REASON NUMBER FOUR— Northern Harriers have been making close passes over Willow Point as they patrol Middle Creek’s grasslands while hunting voles…
REASON NUMBER FIVE— The annual observance of the White-tailed Deity holidays may be drawing to a close for the gasoline and gunpowder gang, but for the supreme ungulates, the rituals that lead to consummation of their unions are still ongoing…
REASON NUMBER SIX— Sandhill Cranes are still being seen from Willow Point…
REASON NUMBER SEVEN— The crowds that will accompany the arrival of thousands of Snow Geese in early 2025 can make visiting Willow Point a stressful experience. Visit now to see these birds and mammals at Willow Point and you might just have the place all to yourself. Then you can spend your time looking through the flocks of waterfowl and other birds for unusual new arrivals instead of wading through a sea of humanity.
Photo of the Day
Purple Finch Irruption?
Each spring and fall, Purple Finches are regular migrants through the Lower Susquehanna River Watershed. Northbound movements usually peak in April and early May. During the summer, these birds nest primarily in cool coniferous forests to our north. Then, in October and November each year, they make another local appearance on their way to wintering grounds in the southeastern United States. A significant population of Purple Finches remains to our north through the colder months, inhabiting spruce-pine and mixed forests from the Great Lakes east through New England and southeastern Canada. This population can be irruptive, moving south in conspicuous numbers to escape inclement weather, food shortages, and other environmental conditions. Every few years, these irruptive birds can be found visiting suburbs, parks, and feeding stations—sometimes lingering in areas not often visited by Purple Finches. Right now, Purple Finches in flocks larger than those that moved through earlier in the fall are being seen throughout the lower Susquehanna valley. Snow and blustery weather to our north may be prompting these birds to shift south for a visit. Here are some looks at members of a gathering of more than four dozen Purple Finches we’ve been watching in Lebanon County this month…
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Eagles at Conowingo Dam
Few places in North America offer an observer the opportunity to stand in one spot and, with a single 180° sweep of a pair of binoculars, count 165 Bald Eagles. Sounds impossible, but we experienced just that earlier today along the Susquehanna River below Conowingo Dam at Fisherman’s Park off U.S. Route 1 west of Rising Sun, Maryland. More than 200 eagles are there right now, so you really ought to think about visiting to see it for yourself. If you can’t make the trip, or if you need a little more convincing, we’ve put together a big collection of photographs for you to enjoy. Have a look…
If you go to Fisherman’s Park, time your visit for when the light is at its best—late morning through early afternoon. Don’t forget, it’s very cold down along the river, so dress appropriately. And finally, visit on a weekday if you can. The parking area can fill to capacity during the weekend and you may be turned away.
Photo of the Day
Nothing But Leftovers?
If you provide supplemental foods for the birds visiting your garden sanctuary, we don’t need to tell you how expensive those provisions have become. It can be quite frustrating when the majority of these pricey supplies get gobbled up by the chunky squirrels that dominate your feeding station and leave hungry birds with nothing but the tiny little scraps.
Here at susquehannawildlife.net headquarters, we like to feed whole peanuts in the shell to the resident and migratory native birds. But placed out in the open on a stump or a tray, or even within a hopper feeder, peanuts are quickly carried away and cached for latter use by squirrels and jays. The chickadees, titmice, nuthatches, wrens, and woodpeckers that could really use the extra food to maintain their body fat through the winter get nothing but leftovers.
We’ve discovered a solution that, for us, saves money and more efficiently feeds the native species of birds that stop by our oasis. We’ve been using inexpensive ($6-$8) wire mesh tube feeders intended for suet nuggets to serve whole peanuts in the shell to our guests. As long as they can’t knock the feeders to the ground, squirrels have failed to raid the contents. Like other birds, Blue Jays can still peck away to remove the peanuts from their shells and eat them on the spot, but they can no longer haul off a whole feeder load at a time. Each must carefully crack the shell and remove an individual peanut or portion thereof for immediate consumption. The empty shells remain mostly in the tubes and don’t make a mess. Pesky hoards of non-native European Starlings sometimes visit, but soon become frustrated because their bills aren’t adapted for cracking the hardened peanut husks; they grab any loose morsels they can get, then move along.
The list of native birds visiting our peanut feeders includes:
Downy Woodpecker
Hairy Woodpecker
Red-bellied Woodpecker
Northern Flicker
Yellow-bellied Sapsucker
Blue Jay
Carolina Chickadee
Black-capped Chickadee
Tufted Titmouse
White-breasted Nuthatch
Red-breasted Nuthatch
Carolina Wren
So don’t pay hard-earned cash to feed nothing but leftovers to your intended guests, give wire mesh tube feeders and whole peanuts in the shell a try. The colorful native birds will thank you with their presence.
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Five Favorite Visitors from the Northern Forests
As the autumn bird migration draws to a close for 2024, we’re delighted to be finding five of our favorite visitors from the coniferous and mixed forests of Canada and the northernmost continental United States.
While right now is the best time to get out and look for these species from the northern forests, any or all of them could linger into the winter months, particularly where the food supply is sufficient and conifers and other evergreens provide cover from the blustery weather.
Another Unusual Golden Eagle?
Yet Another “Barthelemyi Golden Eagle” at Second Mountain Hawk Watch
Earlier today, observers at Second Mountain Hawk Watch at Fort Indiantown Gap in Lebanon County, Pennsylvania, were treated to excellent looks at a migrating “Bartelemyi Golden Eagle”, a rare variant of the species recognized by white scapulars that mimic a pair of epaulets on the shoulders.
For more information on the “Barthelemyi Golden Eagle” sightings at Second Mountain, see our post from December 6, 2023.
Remember, it ain’t over ’til it’s over, there are still more eagles and other raptors on the way! And if you’d like to catch a glimpse of one of these rare “Barthelemyi Golden Eagles”…well, you know where you oughta be.
A Visit to Hawk Mountain Sanctuary
Mid-November is our favorite time of year to visit Hawk Mountain Sanctuary on Blue Mountain/Kittatinny Ridge just to the east of the lower Susuquehanna valley near Kempton, Pennsylvania. By now, the huge crowds that come to see October’s world-famous raptor flights and spectacular fall foliage have dwindled to small groups of serious hawkwatchers and hardy trail enthusiasts. Join us as we drop in on the Keystone State’s most famous birding destination.
If the cold of mid-November doesn’t cramp your style, and if you’d like to seize your best opportunity for a much-coveted sighting of one or more of the late-season specialties, then now is the time to visit Hawk Mountain Sanctuary. Bring a cushion upon which to sit, dress in layers, pack a lunch, and plan to spend the day. You could be rewarded with memorable views of the seldom-encountered species some people spend years of their lives hoping to see.
To learn more, check out the Hawk Mountain Sanctuary website.
Photo of the Day
Eagle Time on the Ridges and River
As we enter November, migratory raptor flights through the Lower Susquehanna River Watershed transition to the bigger birds. Whether you’re on the river, on a mountain, or just outside your humble abode, persistent alertness to soaring avians can yield rewarding views of a number of late-season specialties.
A visit to a ridgetop on a breezy day—particularly after passage of a cold front—may give you the chance to see numerous eagles as well.
This afternoon, we got lucky and were treated to a bit of an aging clinic presented by the Bald Eagles we observed and photographed. Careful determination of the age classes of raptors counted by hawkwatchers can provide an early warning of problems in the ecosystems that support populations of these top-of-the-food-chain predators. For example: during the 1950s and early 1960s, a progressively lower percentage of juvenile and other non-adult age classes among the Bald Eagles being observed forewarned of the dangers of dichlorodiphenyltrichloroethane (DDT) pesticide in the environment. The principle effect of accumulations of the DDT toxins in eagles, Ospreys, Peregrine Falcons, and other predatory birds that consumed waterfowl and/or fish was to thin their eggs shells. The result was widespread brood failure and a near total loss of new generations of offspring. Eventually, nearly all Bald Eagles being seen in areas impacted by DDT were progressively older adults, most of which failed as nesting pairs. As the adult birds began dying off, the Bald Eagle population dwindled to numbers that raised fears of the species’ extinction. Implementation of the DDT cancellation order and the Clean Water Act in 1972, and the Endangered Species Act in 1973, helped save the Bald Eagle. But our regional “Eastern Peregrine Falcon”, a bird with a shorter life span than the Bald Eagle, was unable to endure the years of DDT use, dioxin pollution, and illegal hunting and egg collecting. Its population is gone.
While the Bald Eagles are still stealing the show, cold and gusty weather should bring an increasing number of Golden Eagles our way during the remainder of the month. Some are already trickling through…
Later this month, Bald Eagle numbers on the lower Susquehanna below Conowingo Dam (U.S. 1) near Rising Sun, Maryland, will begin to grow. Fisherman’s Park, located along the west shoreline below the dam, is an excellent place to observe and photograph scores of these regal birds. And few places provide a better opportunity to learn to differentiate Bald Eagle age classes. If you’re really lucky, a Golden Eagle or two may drop in as well. So plan to make the trip. The best time to visit is on a weekday. The parking lot can become overcrowded on weekends and will be closed under such circumstances. It’s best to avoid the long Thanksgiving weekend as well.
Three’s Company
For many species of terrestrial vertebrates living in the lower Susquehanna valley, it’s time to take refuge in a safe place below ground to enter a winter-long slumber. The numerous frosty nights of the past two weeks have expedited the stragglers’ efforts to find a suitable place to pass our coldest months.
And now, just in time for Halloween, a look at some hibernating species that some of our more squeamish readers consider to be “scary”.
In the mountainous forests of the Ridge and Valley Province, there lives a seldom seen little mouse which, unlike the more familiar species found in the fields, farms, and homes of our valleys and Piedmont, spends almost half the year in true hibernation.
In spring and fall, Eastern (Black) Ratsnakes are frequently seen basking in the sun as they absorb heat and get their metabolism going. During the hottest days of summer, when ambient air temperature is sufficient for their needs, they become nocturnal, hunting mice and other creatures that are also active at night. During October, they make their way back to a winter den where they will remain until March or April.
That’s right, all three of these snakes are known to cohabitate, not just during hibernation, but at other times of the year as well. And you thought they were mean and nasty to anything and everything in their path, didn’t you?
Here in the northeastern United States, fear of indigenous wild snakes is a totally irrational anxiety. It’s a figment of our indoctrination. Their wicked reputation is almost exclusively the result of a never-ending stream of demonizing propaganda from the pulpit, press, parents, panicked, and picture shows. All they want from you and I is to be left alone. Want something to really be afraid of this Halloween? Try domestic dogs. That’s right—the “friendly” pooch. In the United States, they’ll land hundreds of people in the emergency room today. Don’t like that one. How ’bout cars and trucks. They’ll kill and maim people all day long. And don’t forget about sugar. Yes friends, that sweet treat is pure poison that kills all day long. Happy Halloween!
SOURCES
Merritt, Joseph F. 1987. Guide to the Mammals of Pennsylvania. University of Pittsburgh Press. Pittsburgh, PA. pp.230-233.
Shaffer, Larry L. 1991. Pennsylvania Amphibians and Reptiles. Pennsylvania Fish Commission. Harrisburg, PA.
Photo of the Day
Photo of the Day
Things to See While You’re Leaf Peeping
During your foray to view the colorful foliage of the autumn landscape, a little effort will reveal much more than meets the eye of the casual observer.
You too can experience the joys of walking and chewing gum at the same time, so grab your field glasses, your camera, and your jacket, then spend lots of time outdoors this fall. You can see all of this and much more.
Don’t forget to click the “Hawkwatcher’s Helper: Identifying Bald Eagles and other Diurnal Raptors” tab at the top of this page to help you find a place to see both fall foliage and migrating birds of prey in coming weeks. And click the “Trees, Shrubs, and Woody Vines” tab to find a photo guide that can help you identify the autumn leaves you encounter during your outings.
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A Sunny Day to Get Things Moving Again
At last, the bird migration is picking up where it left off after the third week of September when rain, fog, and gloom arrived for a two week stay in the lower Susquehanna valley. Now that this persistent meteorological interluder has departed the stage, our stalled avians can resume the autumn spectacle.
Delayed by a Week of Rain
During this foggy, dreary week, if you happened to visit a parcel of land that included even a small patch of brushy growth here in the Lower Susquehanna River Watershed, you likely weren’t alone. Among the migrating songbirds grounded by the inclement weather were an abundance of these thicket-dwelling warblers—a species aptly named the Common Yellowthroat.
Get ready. The sun will show its glow in just a couple of days and when it does, bottled-up birds are going to make a run for it. Do plan to get out and have a look later this week.
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This Week’s Enormous Diurnal Flights
For the past several weeks, we’ve given you a look at the fallout of Neotropical songbirds on mornings following significant nocturnal flights of southbound migrants. Now let’s examine the diurnal (daytime) flights that have developed in recent days over parts of the lower Susquehanna basin and adjacent regions.
For those observing diurnal migrants, particularly at raptor-counting stations, the third week of September is prime time for large flights of tropics-bound Broad-winged Hawks. Winds from easterly directions during this year’s movements kept the greatest concentrations of these birds in the Ridge and Valley Province and upper areas of the Piedmont as they transited our region along a southwesterly heading. Counts topped 1,000 birds or more on at least one day at each of these lookouts during the past seven days. Meanwhile at hawk watches along the Piedmont/Atlantic Coastal Plain border, where flights topped 10,000 or more birds on the best days last fall, observers struggled to see 100 Broad-winged Hawks in a single day.
Among the challenges counters faced while enumerating migratory Broad-winged Hawks this week was the often clear blue skies, a glaring sun, and the high altitude at which these raptors fly during the mid-day hours.
Another factor complicating the hawk counters’ tasks this week, particularly west of the Susquehanna River, was the widespread presence of another group of diurnal fliers.
As the Broad-winged Hawk migration draws to a close during the coming ten days, the occurrence of the one dozen other migratory diurnal raptors will be on the upswing. They generally fly at lower altitudes, often relying upon wind updrafts on the ridges for lift instead of high-rising thermal updrafts. They therefore present better observation opportunities for visitors at hawk watch lookouts and are less frequently confused with high-flying Spotted Lanternflies.
