Author Archives: Derek

 Recent Highlights, 3/11– 3/20/2024

The arrival of some early morning rain coupled with a decent overnight flight produced a “min-fallout” of Song Sparrows on our Durham property on the 17th. The first big movement of sparrows this spring was noticeable throughout the area this week.

Newly returning migrants and personal “first of years” led the list of my observations of note over the past 10 days, despite rather limited birding, including:

  • 28 Northern Pintails, 1 Green-winged Teal (FOY), 4 Ring-necked Ducks (FOS), etc, Mouth of the Abagadasset River, Bowdoinham, 3/11 (with Jeannette).
  • 36 RUDDY DUCKS, 10 Lesser and 3 Greater Scaup, etc, Sabattus Pond, Sabattus, 3/14.
  • 3 Red Crossbills (Type 12 fide Matt Young at Cornell), Lake Shore Drive, Auburn, 3/14.

Other personal “First-of-years” this week also included:

  • 1 Eastern Meadowlark, Upper Street, Turner, 3/14.
  • 1 pair Wood Ducks, our property in Durham, 3/15.
  • 7 male Brown-headed Cowbirds, feeders here at the store, 3/15.
  • 1 Eastern Phoebe, our property in Durham, 3/17.
  • 1 adult SNOW GOOSE (FOY), Thornhurst Farm, North Yarmouth, 3/17.

TOURS AND EVENTS:

  • No Saturday Morning Birdwalk on 3/23.

BRADBURY MOUNTAIN SPRING HAWKWATCH

We got underway for the 18th season on Friday, March 15th. Zane Baker, back for his record-shattering 6th season, kicked things off with two triple-digit counts in the first three days of the season.

Daily counts will be posted to Hawkcount.org and the BirdHawk listserve, while weekly summaries will be posted to the News Page of our website.

Recent Highlights, 3/2– 3/10/2024

We birded Rhode Island for a couple of days this week, and found this Pink-footed Goose, about the 7th or 8th ever recorded in the state as we drove through Middletown!

Despite 4 days of birding out of state during this period, I had a handful of observations of note here in Maine over the last nine days, including the vanguard of spring migrants. They included:

  • The first significant influx of Red-winged Blackbird and Common Grackles arrived this week, and waterfowl are definitely on the move. Scattered Red Crossbills continue, including around our Durham property and around the store area this week.
  • 4 drake and 2 hen BARROW’S GOLDENEYES continue, Winslow Park, Freeport, 3/2 (with Saturday Morning Birdwalk group).
  • 1 Fox Sparrow (FOY), our yard in Durham, 3/8.
  • 1 pair GADWALL (FOY), 1 Peregrine Falcon, 1 Red Crossbill, etc, Broad Cove Preserve, Cumberland, 3/9 (with Saturday Morning Birdwalk group).
  • 3 American Woodcocks (FOY), our property in Durham, 3/9.
  • Total of 12 Killdeer (FOY) from several locations around the “Greater Yarmouth Goose Fields, 3/10.
  • 1 pair Northern Pintail, Thornhurst Farm, North Yarmouth, 3/10.

TOURS AND EVENTS:

Only a four spaces remaining for April 6th’s “Woodcocks Gone Wild.”  This year, we are requesting pre-registration for the first time, with evening-of walk-ups only if we have extra space; sorry for the inconvenience. You can register here.

BRADBURY MOUNTAIN SPRING HAWKWATCH

We get underway for the 18th season on Friday, March 15th. We’ll be welcoming Zane Baker back for his record-shattering 6th season! All the pertinent information, and link to daily counts, can be found here.

 Recent Highlights, 2/24– 3/1/2024

I decided to pay another visit to the Spotted Towhee at Fort Foster on the 25th, 99 days after I first found it there on November 19th!  I had some good quality time with my buddy, but it could have showed itself better for me.

I enjoyed a few good birds on several outings this week, making for a nice list of highlights for the season. Here are my observations of note over the last seven days:

  • 1 immature male Lesser Scaup, Freeport Town Wharf, 2/24 (with Saturday Morning Birdwalk group).
  • 1 continuing SPOTTED TOWHEE, 1 Winter Wren, 1 Hermit Thrush, 1 Merlin, etc, Fort Foster, Kittery, 2/25. Photo above.
  • 1 immature male KING EIDER, The Nubble, Cape Neddick, 2/25/2024.
  • 2 BLACK-BELLIED PLOVERS, Reid State Park, Georgetown, 2/26 (with Jeannette). Are these early, late, or just overwintering? Park has been closed for almost two months, so winter observations from here are lacking.
  • 2 Common Grackles (FOY), East Point, Biddeford Pool, 3/1.
  • 1 SNOW GOOSE, Saco Riverwalk, 3/1. Presumably same bird that has been reported from nearby Laurel Hill Cemetery.

TOURS AND EVENTS:

Thanks to everyone who came out for the Book Release part for the 2nd Edition of Birdwatching in Maine: The Complete Site Guide on Thursday (2/29) at Maine Beer Company!  It was great to see everyone there.

By the way, the book is now available here at the store and your favorite local bookstores everywhere.

BRADBURY MOUNTAIN SPRING HAWKWATCH:

We get underway for the 18th season on Friday, March 15th. We’ll be welcoming Zane Baker back for his record-shattering 6th season! Hopefully all of the Turkey Vultures and Bald Eagles will not have moved through by then.

Recent Highlights, 2/15 – 2/23/2024

Barrow’s Goldeneyes will be departing soon, so I needed to get my fill while I still can. This pair (left) was with 17 Common Goldeneyes and a drake Hooded Merganser at Anniversary Park in Auburn on the 20th.

A very busy couple of weeks precluded much birding away from our yard recently. Luckily, the feeder-watching was excellent, as were my few dedicated outings over the past ten days.

  • 1 Red Crossbill, over our yard in Durham, 2/15.
  • 1 ROUGH-LEGGED HAWK, over Richmond Island from Kettle Cove, Cape Elizabeth, 2/19 (with Paul Doiron, Kristen Lindquist, and Jeannette).
  • 1 pair BARROW’S GOLDENEYES, Anniversary Park, Auburn, 2/19 (with Jeannette). Photo above.
  • 1 continuing hen COMMON EIDER SPP BOREALIS and 6 BARROW’S GOLDENEYES (4 drakes, 2 hens), Winslow Park, Freeport, 2/21. Barrow’s usually peak here at the end of February.

FEEDER BIRDS UPDATE:

There was a widespread dearth of feeder birds in most yards throughout the region this past fall. While a few people are still mentioning a lack of feeder birds this winter, many others are telling us they are seeing a lot of birds now. At our home in Durham, this winter our feeders have been very busy. But just how busy is it, and how does that compare to last winter? I did some feeder watching and counted a bunch of birds to find out.

After the 16th, activity remained strong, with another surge of Dark-eyed Juncos bringing the total to a high count of 72 on the 17th, along with an increase to 13 American Tree Sparrows. A new peark of 70++ American Goldfinches was reached on 2/21. And our first Red-winged Blackbird of the year appeared in the snow on the 23rd.

Meanwhile, here at the store, the 24 White-throated Sparrows at the feeders 2/16 was a new all-time high count for the winter season for us here.  

TOURS AND EVENTS:

Please join me on Thursday, February 29th at Maine Beer Company to celebrate the release of the completely revised 2nd Edition of Birdwatching in Maine: The Complete Site Guide! 

By the way, the book is now available here at the store.

And, in case you missed it, I was on 207 last night talking about the new edition.

Are There Actually Fewer Birds at Feeders in the Winter of 2023-24?

Using our Durham yard as a case study, I wanted to check to see if there were indeed fewer birds this winter than last year, as some (but no longer a majority) of folks have continued to mention to us at the store.

Stuck at home last winter while recovering from shoulder surgery, our feeding station provided my primary source of entertainment. I occupied my time with mugs of tea and enjoying the activity, and occupied my mind with figuring our exact counts, keeping tallies, and watching behavior closely. I wrote about my counts and observations in a pair of blogs, the first one is here, and the second one is here.

This past fall, everyone saw a very slow fall at feeders in Maine, and throughout the East, as discussed here. That was changing for a lot of people – but not all, by December, which I talked about in this follow-up blog.

In January, a series of strong storms, unseasonable heavy rain and flooding, a few cold spells, and eventually, by month’s end, solid snowcover helped change the narrative. Winter food resources were being consumed, ground-feeders were being forced out of the woods, finches were moving about, and so on. Furthermore, I believe that those strong storms knocked a lot of cones – especially those of Eastern White Pine – to the ground where they were subsequently consumed and/or buried.

At least here at our feeders in Durham, a slow start to the winter was a thing of the past, as we were filling almost all of our feeders daily by the end of January. Some impressive tallies included over 70 American Goldfinches and over 50 Dark-eyed Juncos at the end of the month.

American Goldfinches have been absolutely ravaging Nyjer at our home this winter. Fresh Nyjer makes all of the difference!

While some factors remain true from the fall – an abundance of natural food overall, relatively limited snowcover, low movement of irruptive species, etc – clearly most people were reporting to the store that things were “back to normal” or “tons of birds all of the sudden,” and so on. Our seed sales more than doubled by the end of January from what they were at the beginning of the month (by overall poundage).

Just how “normal” have things returned to, and what anomalies are out there? While our home in Durham is only two years old, and we’re a long way away from baseline data or long-term averages, we can at least compare February of 2024 to February of 2023. And since I had nothing better to do last winter, I already had some data to compare to.

So, for the last 10 days (not including the two that we were out of town for), I have once again returned to the window for dedicated sessions of feeder-watching and counting. Like last year, I used the standard methodology of using “high counts” (maximum number of individuals seen at any one time, unless they were readily identifiable as being different), and I was sure to count for at least one hour a day each day.

February 5 – February 15 (minus 2/12 and 2/13).

SpeciesAverage per day 2023Average per day 2024Difference
Wild Turkey0.20-0.2
Mourning Dove13.526.5+13
Sharp-shinned Hawk0.40.2-0.2
American Goshawk00.1+0.1
Red-bellied Woodpecker11Same
Downy Woodpecker2.42.9+.5
Hairy Woodpecker22Same
Pileated Woodpecker10.1-0.9
Blue Jay7.83.0-4.8
American Crow0.70-0.7
Black-capped Chickadee7.42.9-4.5
Tufted Titmouse43-1
White-breasted Nuthatch21.4-0.6
Red-breasted Nuthatch0.70-0.7
Brown Creeper0.40-0.4
Carolina Wren0.91+0.1
European Starling1.12.7+1.6
Eastern Bluebird4.43-1.1
House Finch2.10-2.1
Purple Finch0.50.3-0.2
Pine Siskin00.2+0.2
American Goldfinch26.646.8+20.2
American Tree Sparrow8.04.2-3.8
Dark-eyed Junco16.630.3+13.7
White-throated Sparrow22.3+0.3
Song Sparrow00.9+0.9
Northern Cardinal5.23.8-1.4
Total individuals/day110.9138.6+27.7
*Addendum: I guess I should have continued the study for a few more days! By 2/17, we had a whopping 72 Dark-eyed Juncos and an increase to 13 American Tree Sparrows, and by the next day,
the American Goldfinch flock returned to well over 60 birds!*

Every year is different, and every yard is different. Controlling here for time and place, we can make some comparisons however. It was much colder in this period last year, with an average morning low of 19.6.  This year, the average morning low for the ten days was 23.9 and there is a lot less snow on the ground, even after the fresh inch and a half Friday morning; there were three light snowfall events during the “study period” last year.

Clearly, there are plenty of birds at our feeders at least!  And, contrary to conventional wisdom, we actually have more birds overall than last year! The dearth of feeder birds from the fall is no longer true for us. Similar conclusions can be reached from comparing data on our feeder birds at the store, and from conversations with friends and customers. Therefore, I believe the overall pattern fits what many are observing throughout the area.

As discussed in the aforementioned feeder blogs from the fall, Black-capped Chickadees are in low numbers. I saw 4.5 fewer per day at the feeders than last year. This goes with the idea that our local residents were not augmented by irruptives from points north, but also suggests that they did not have a great breeding season.  Same for Red-breasted Nuthatch and Blue Jays.

But native sparrows are in larger numbers than last year, especially Dark-eyed Juncos (and elsewhere, like our store, significantly more White-throated Sparrows with a new winter record of 24 on 2/16). My guess is because the mild fall, abundant seeds from a productive growing season, and benign start to the winter kept those around to be pushed to feeders as the season wore on.

And yes, there are indeed a lot of goldfinches around!  But very few other finches – at least at feeders. I am not sure where these European Starlings came from, however, and I’m not overly pleased by it!

Raptors are another part of the equation. This time last year, we had more consistent presence from two different Sharp-shinned Hawks.  This winter, we only recently confirmed the presence of a single Sharp-shinned Hawk (seen on 2/15 and 2/16, but she likely took a Mourning Dove on the 14th).  There was also an all-too brief fly-through of an immature American Goshawk on the 6th. Also this winter, a Red-tailed Hawk has been more frequent around the feeding station, but its focus is primarily the squirrels and voles.  So we’ve had enough native predator presence both years that it shouldn’t be a huge factor in comparing feeder counts.

There you have it. 2024 does not have fewer birds at feeders compared to the same period in 2023, at least not in our yard as a single case study. With continued improvement of our yard’s habitat (most of which was put on hold this year due to my shoulder issues) planned, we would hopefully be increasing our yard’s carrying capacity, as feeders remain only a supplement and a relatively small percentage of a bird’s diet, even in the depths of winter.

Next winter, we also might not find a single Eastern White Pine cone in the entire state, and a lot fewer Red Oak acorns and Balsam Fir cones. And if that’s true to our north, perhaps this will increase the amount of irruptives around the area. But we’ll see!  And maybe I’ll repeat this exercise next year, if I can force myself to sit still long enough!

Last winter, we had a male Red-bellied Woodpecker nearly every day, while this winter it has only been this female. We hope they find each other!

Recent Highlights, 2/8 – 2/14/2024

This Northern Hawk-Owl has been present for a while in Piscataquis County where it has been seen by many. Jeannette finally took a ride up to see it on the 12th, making our “weekend” out of it.

I enjoyed a great week of birding, both locally and with a trip to north-central Maine. Winter irruptives  and the first migrants of spring were among my many highlights over the last seven days.

  • 1 Hermit Thrush, North River Road, Auburn, 2/8.
  • 1 continuing female Red-breasted Merganser, Lincoln St Waterfront Park, Lewiston, 2/8.
  • 5 Northern Pintails (FOY), Flying Point Preserve, Georgetown, 2/9.
  • 1 hen COMMON EIDER SSP. BOREALIS and 1 pair BARROW’S GOLDENEYES, Winslow Park, Freeport, 2/10 (with Saturday Morning Birdwalk group).
  • 1 continuing NORTHERN HAWK-OWL and 1 Northern Shrike, Piscataquis County, 2/12 (with Jeannette). Photo above.
  • 1 Northern Shrike, County Road, Milford, 2/13 (with Jeannette).
  • 100+ BOHEMIAN WAXWINGS (FOY), downtown Old Town, 2/13 (with Jeannette).
  • 140 BOHEMIAN WAXWINGS and 1 NORTHERN FLICKER (great winter bird away from the coast!), Riverside Park, Veazie, 2/13. Waxwings relocated on Thompson Road where we enjoyed an immersive photo session!
  • 1 Northern Shrike, Gustafson Rd, Clinton, 2/13 (with Jeannette).
  • 1 male Red-winged Blackbird (first of spring), here at the store on 2/14. Arrived on 2/12 – one of our earliest records here.
  • Scattered Turkey Vultures and increasing reports of prospecting migrant flocks suggests I will forgo Turkey Vultures on the highlights list for the next 9-10 months already!

TOURS AND EVENTS:

Please join me on Thursday, February 29th at Maine Beer Company to celebrate the release of the completely revised 2nd Edition of Birdwatching in Maine: The Complete Site Guide! 

Recent Highlights, 1/29 – 2/7/2024

Taking the long road to Augusta for an appointment last week, I checked a few open sections of river, including here at the Gardiner Waterfront Park where a group of 16 Common Mergansers were present. Such a snappy bird!

We’ve been busy catching up from our winter vacation, but I did see a few observations of note over the past ten days.

  • Our feeders In Durham continue to be exceeding active, with at least 70 American Goldfinches and over 50 Dark-eyed Juncos leading the way this week. We’ve also seen increases to 6 American Tree Sparrows, 3 White-throated Sparrows, and a returning two Song Sparrows among all of the resident species. A single Pine Siskin joined the goldfinches on 2/2.
  • 1 hen BARROW’S GOLDENEYE, Bernard Lown Peace Bridge, Lewiston/Auburn, 1/30.
  • 4 Horned Larks and 3 Snow Buntings, Upper/Pearl Streets, Turner, 1/30.
  • 3 drake and 1 hen BARROW’S GOLDENEYES continue, Winslow Park, Freeport, 1/31.
  • 1 adult Red-shouldered Hawk, Rte 9, Lisbon, 2/1.
  • 1 continuing Turkey Vulture, over I-295 in Yarmouth, 2/3 (with Saturday Morning Birdwalk group). At least one continues to winter in this area.
  • 1 continuing drake BARROW’S GOLDENEYE, Back Cove, Portland, 2/4 (with Gull ID Workshop tour group).
  • 1 2nd-cycle Iceland Gull, Portland Harbor, 2/4 (with Gull ID Workshop tour group).
  • 1 Savannah Sparrow, Seavy Landing Road, Scarborough Marsh, 2/4 (with Noah Gibb).
  • 2+ Red Crossbills, Hidden Valley Nature Center, Jefferson, 2/5 (with Jeannette).
  • 1 imm. NORTHERN GOSHAWK, our yard in Durham, 2/6.
  • 2-3 Turkey Vultures, Mere Point Road, Brunswick, 2/7.

Recent Highlights, 1/13 – 1/18/2024

The long-staying hen American Wigeon offered a good, close study as part of the Winter Waterbird Workshop with Down East Adventures tour that I conducted on the 14th.

While I didn’t get as far afield as last week, I enjoyed a productive six days of birding, especially for early January!  Here are my observations of note over the past seven days.

  • Our feeders in Durham have been incredible, led by a growing flock of Dark-eyed Juncos that peaked at 41 on 1/8 and 40+ continuing American Goldfinches. There was a big movement of sparrows after the weekend snow storm, with flocks of Dark-eyed Juncos and White-throated Sparrows common and widespread in the area, along with an increase in American Tree Sparrows. During Tuesday’s snowfall, a careful inventory during the snowfall on the 16th yielded 127 individuals of 16 species, led by 41 American Goldfinches and 37 Dark-eyed Juncos.
  • At least one Turkey Vulture still continues in the I-295 corridor between Cumberland and Freeport.
  • 1 DOVEKIE, Sandy Point Beach, Cousin’s Island, Yarmouth, 1/13. Patch Bird #198!  Healthy fly-by apparently turning around upon seeing the bridge, then turning northeast and following the Cousin’s Island shoreline. I lost it in the fog, but presumably rounding the island to return to sea. A Black Guillemot to the south of the bridge was one of my few ever from this location.
  • 1 continuing female American Wigeon, York Duck Pond (Abbott’s Pond), York, 1/14 (with Down East Adventures Winter Waterbirds Workshop tour group).
  • Small number of Red Crossbills, Bear Mountain, Hartford, 1/15 (with Jeannette). Mostly single fly-overs and one small heard-only group, so quantification was impossible.
  • 128 mixed Scaup (about 60-70% Lesser), Lake Auburn, Auburn, 1/15 (with Jeannette).
  • 3 drake and 1 hen BARROW’S GOLDENEYES, Winslow Park, Freeport, 1/18.

UPCOMING TOURS.

2024 Down East Adventures Birding Tour Reports

Freeport Wild Bird Supply is very excited to partner with Down East Magazine’s Down East Adventures for the fourth year of offering exclusive birding workshops focused on gaining greater knowledge and field skills in a focused group of seasonally accessible birds.  Focused on skill-builder rather than list-building, there will be plenty of “life birds,” but also more knowledge and education about birds, habitats, birding, and much more about the natural world.  We’re happy to bring back the complete slate of tours from our 2023 season.

The full list and descriptions, along with registration information, for all of our upcoming tours (and an outline of 2025 options) can be found here.   At the conclusion of each tour, I’ll post the trip report here.

  • Winter Waterbirds Workshop, January 14th.

I mean, really, what’s better than a Harlequin Duck?

For the second year in a row, very strong winds greeted us in the morning. So the game of the day was finding sheltered coves and respites from the wind. Therefore, we adjusted our itinerary accordingly, making a further adjustment based on parking lot closures from storm damage.

While we had high hopes of finding alcids that were blown closer to shore and were seeking refuge after the strong storm of the previous day, we didn’t see a single one – not even a Black Guillemot! However, we did see just about every other regularly occurring winter waterbird, from Red-necked and Horned Grebes to Buffleheads and Long-tailed Ducks  Not surprisingly, Harlequin Ducks were the star of the show, with about 10 along Marginal Way in Oqunguit and abut 20 at The Nubble. Large rafts of Black Scoters were seen at several locations, with Surf and White-winged Scoters seen nearby for careful study.

We had a lot of Common Loons today, and we practiced learning their shape and size to separate them from other waterbirds at any range. Great Cormorants at The Nubble were nice to see, and we did a little introduction to gull identification with a mixed flock at Short Sands Beach.

Finally, a stop at the York Duck Pond introduced us to another group of waterbirds: dabbling ducks. There, we had close studies of Mallards, American Black Ducks, and hybrids thereof. Practicing our “feather birding” we used the hybrids of an example of what to look for beyond the general impression of size and shape we were focused on throughout much of the day. The icing on the cake was the hen American Wigeon that has been here all winter – you may never see one as close and as well as that again!  Enjoying the fine black detailing on the steely blue bill was a highlight for me.

  • Spring Migrant Songbird Workshop, May 12th.

Honestly, I am not sure if we could have dialed up a more productive morning for an instructional workshop designed for learning about migrants – from identification to natural history, habitat to visible migration. “Slow” by mid-May standards, we eventually tallied 15 species of warblers (including a few “heard only”), but we had absolutely remarkable “quality time” with so many of the species we did encounter today.

We were greeted by a Great-crested Flycatcher and finished with Maine’s most confiding Great Egret. In between, a wide range of species included an uncommon Blue-gray Gnatcatcher and a family of Wood Ducks. I particularly enjoyed the quality time spent with a pair of Black-capped Chickadees who were busy gathering moss for their nest lining.

But it was the Neotropical migrants who were the stars of the show, as predicted and hoped for. My first Red-eyed Vireo of the spring was uncharacteristically low and cooperative, but the single early-ish Blackpoll Warbler was most definitely not. However, almost every other warbler was just shockingly well seen. In one willow thicket, we watched – often without binoculars and often within 10-15 feet of us and below eye-level – two each of stunning Magnolia Warblers, gorgeous Northern Parulas, charismatic Common Yellowthroats, and distinctive Chestnut-sided Warblers. A short distance down the trail, our patience with Ovenbirds was rewarded with one walking out into the open a short distance ahead.

In between bird sightings, we discussed habitat, NEXRAD radar, and the big picture of what we were and were not seeing today and why. We noted how American Crows mobbed a Red-tailed Hawk but barely bothered to call at the sight of a less-threatening Broad-winged Hawk. OK, fine, those aren’t songbirds, but we learned a lot from them anyway.

More birds of more species can and will be seen under different conditions at Evergreen Cemetery and similar urban green spaces as encountered today, but we would be hard pressed to see so many birds so well, for prolonged periods of time to allow for thorough study. While we encountered one wave of migrants all moving together, which can easily become frustrating when getting started, many of birds came one or two at a time allowing for in-depth observation -exactly want we want in a songbird workshop!

Not a songbird, but this Great Egret that frequents the ponds here also poses in interesting places.

  • Shorebird Workshop, August 15th.

Nothing wrong with starting out with the easy ones, like dapper Ruddy Turnstones!

Recent rainfall, approaching thunderstorms, and current observations all combined to make me throw our itinerary out the window this day. Sometimes audibles work…and today, it most definitely did.

While I prefer to start with smaller groups of birds so as not to overwhelm, we took advantage of the lovely morning and high tide to soak in an estimated 2000 shorebirds at our first stop! Biddeford Pool Beach did not disappoint, and we began our lessons with the basics: shorebird vs everything else, plover vs sandpiper, and eventually each species. We compared Semipalmated Sandpipers (~1750 individuals) and Semipalmated Plovers (about 200 individuals), then teased out several White-rumped Sandpipers from the masses. We noticed how white Sanderlings look, and what little bulldozers the distinctive Ruddy Turnstone can be. Spotted Sandpipers nicely demonstrated their shallow short-distance flight wingbeats as well.

Nearby Great Pond allowed us to compare Semipalmated Sandpipers vs Least Sandpipers at nearly arm’s length, while giving us better looks at a couple of Spotted Sandpipers. A single Lesser Yellowlegs was also added to the list. 

By using habitat cues and tide charts, we maximize our shorebirding productivity. By studying birds near (like these side-by-side Least and Semipalmated Sandpipers) and far, we can learn to quickly recognize most shorebirds, most of the time, using a range of tools that we worked on together throughout the day.

Next up was Hill’s Beach, on the prime outgoing tide. Unfortunately, thunderstorms were rapidly approaching, and after a short check (more Sanderlings and a growing number of Semipalmated Sandpipers and Plovers), we decided to play it safe, return to the cars, and head into Saco for lunch. Good thing, too, as while we were eating, it was pouring outside! 

White-rumped Sandpiper.

Returning to the field, we poked around the edges of Scarborough Marsh as we waited for the tide to begin rolling back in and for the rain to finally come to a stop. After a 10-minute rain delay in the cars while we waited out the last of it, we returned to the field to take in the flats of Pine Point. Good looks at Black-bellied Plovers (75+) allowed us to compare their shape, size, and feeding style to the estimated 300 Semipalmated Plovers that were here. Another 1200 or so Semipalmated Sandpipers contained at least a dozen White-rumped Sandpipers, which we practiced sorting out at a distance using shape and size, especially those long primaries. 14 Willet were new for our list, and the 90’s steroid-era-baseball-players of the greater Tringa family nicely contrasted with 4 slim Lesser Yellowlegs that alighted with some of them.  Four not-so-short-billed Short-billed Dowitchers were our 11th species of shorebird of the day.  And finally, as we continued to grow and practice our shorebird identification toolkit, we also took note of some non-shorebirds, such as Common Terns and a variety of gulls which today included 2 very-uncommon Lesser Black-backed Gulls!

  • Monhegan Birding Workshop, September 13th – 15th.
Cedar Waxwings were often with us, alighting on trees, eating native fruits, and avoiding marauding Merlins. Few things bring as much pleasure to the birding day as a “Waxwing Christmas Tree.”

Arriving on a glass-calm sea on Friday the 13th, luck was most definitely with us today and the entire weekend. We were greeted at the dock by a darting Merlin, a sign of things to come. After checking in and a relaxed lunch, we began our workshopping. While overall songbird activity was slow, we enjoyed plants, butterflies, and the weather as we wandered around and spotted birds here and there: a Northern Waterthrush in an isolated bush in a yard, a female Black-throated Blue Warbler in the woods, and lots of Cedar Waxwings in small flocks, overhead and landing in trees. Merlins continued to perform, and several Peregrine Falcons and Sharp-shinned Hawks joined the show, although it did not help us detect skulking warblers!

A late afternoon walk to Burnt Head to take in the cliffs and sample the habitat of the island’s interior produced a 1st-winter Lesser Black-backed Gull, but more importantly perhaps, allowed us to enjoy such a beautiful day on the island for mid-September.

On Saturday morning, we stepped off the porch at the Monhegan House, and it was ON. A great Morning Flight (morning redetermined migration) was underway, with dozens upon dozens of warblers zipping overhead as the sun slowly rose.  As we did a short stroll to some favored early-morning micro-habitats, we ground-truthed the morning flight, finding that Cape May Warblers were indeed the dominant migrant of the morning. In fact, we often had 3 or 4 (as many as 5 in one tree) in the top of nearly every spruce we checked, and the entire range of plumages was on display. Northern Parulas were also numerous, but we estimated about 3 of every 5 warblers we encountered this morning were Cape May! 

It was such a great morning it was hard to come inside to break for breakfast. Or so one thinks until they have had the Monhegan House Breakfast…and this was just the final of three courses!

Although the day’s activity peaked in the morning as many of the birds in Morning Flight continued on back to the mainland with a light northwest wind becoming northeasterly by noon, we continued to find pockets of activity and mixed-species foraging flocks throughout the day. There were a few Eastern Kingbirds and Eastern Wood-Pewees scattered about, often giving very good looks, and we had a nice mixed vireo flock that included 2 Philadelphia Vireos, 1 Blue-headed Vireo, and several Red-eyed Vireos for nice comparison. Northern Harriers put on a performance for us in the late afternoon over the marsh.

While our afternoon walk through the woods to the lighthouse was as much for pleasure and learning about habitats as it was for birds, the result was the discovery of a rare Lark Sparrow!  We covered a lot of ground today, and definitely earned our delicious dinner.  Before that, however, we had a little workshopping session to recap the day and compare what we saw (morning flight) with what the overnight radar image had suggested.

One of the new migration skills we learned was how to monitor and plan your birding accordingly by looking at NEXRAD weather radar. For comparison, here are the 1am images from Saturday and Sunday morning, respectively, showing the greater density of birds in the air and offshore on Saturday morning – and confirmed by our morning flight observations come sunrise.  

Another clear and calm night resulted in a very strong flight of birds, but with fewer birds drifting offshore, the morning flight was slower than Saturday, as we forecast. However, there were plenty of new birds around, and we repeatedly saw birds we had not yet seen and many rather “fun” species. It started with a drift-vagrant Dickcissel in Morning Flight, followed by a Whimbrel flying around. A likely Clay-colored Sparrow disappeared before we could confirm it in poor light, but warblers such as Bay-breasted, Blackburnian, and Wilson’s were more confiding. Unexpected offshore and always a surprise on Monhegan, an immature Cooper’s Hawk flew over us on our way to lunch.

There was a noticeable turnover in species, with more sparrows and many fewer Cape May Warblers. We had some unusually cooperative Lincoln’s Sparrows to study, such as this one that perched in a bush with a Song Sparrow for comparison (and later, the same bush held a Swamp Sparrow next to a Song for further study of the entire genus!).

Since we were focused on learning bird identification and the nuances of migration’s ebbs and flows (and mechanisms thereof), we did not keep a running bird list. We did count our warbler tally and finished the trip with a very respectable 17 species of warblers! We found a couple of “good birds” (and jokingly disparaged the use of the descriptor) for ourselves and ate way too much good food. We learned a bunch about migration, plants, birds, and insects, and a little about the island. So instead of trying to add one more bird to the non-existent list, we brought the tour – and the 2024 Down East Adventures Birding tours season to a close with lunch and a toast at the brewery!

This Week’s Highlights, 1/6 – 1/12/2024

Barrow’s Goldeneyes returned to the Androscoggin River this week, with a pair below the Bernard Lown Peace Bridge between Auburn and Lewiston on the 12th. Early morning shadows were challenging for photos, so I was happy with this great comparison shot of an intermingled pair each of Barrow’s and Common Goldeneyes.

While I didn’t get as far afield as last week, I enjoyed a very productive week of birding, especially for early January!  Here are my observations of note over the past seven days.

  • Our feeders in Durham have been incredible, led by a growing flock of Dark-eyed Juncos that peaked at 41 on 1/8 and 40+ continuing American Goldfinches. There was a big movement of sparrows after the weekend snow storm, with flocks of Dark-eyed Juncos and White-throated Sparrows common and widespread in the area, along with an increase in American Tree Sparrows.
  • 2 drake and 1 hen BARROW’S GOLDENEYES, Winslow Park, Freeport, 1/6 (with Saturday Morning Birdwalk group).
  • Still fascinated by the warbler flock in Ogunquit Beach after my visit there last week, Jeannette and I went back down on 1/8. Unfortunately, we only had a short look at the brighter CAPE MAY WARBLER and 1 “WESTERN” PALM WARBLER. One Yellow-rumped Warbler spent almost the entire time we were there in and around the sewage tank, eating the little flies along its edge. The Cape May and Palm just briefly waved through the nearby trees. I would have thought that anything still alive would have been in the tank the whole time on that cold morning, as was the single Yellow-rump.  Interesting.

While searching, we had 100+ Sanderlings on the beach, two continuing Northern Harriers and 8 Snow Buntings in the marsh, and in the Ocean Avenue neighborhood leading to the footbridge, we had 1-2 fly-over Red Crossbills and 1 RED-WINGED BLACKBIRD while checking feeders in hopes of relocating the warblers.

  • Cape Elizabeth with Dan Nickerson on 1/11: 1 2nd Cycle LESSER BLACK-BACKED GULL and a few Razorbills at Dyer Point; 1 DOVEKIE at Two Lights State Park; 1 Swamp Sparrow on Private Property, and 1600-2000 Black Scoters between Dyer Point and Kettle Cove.
  • 1 pair BARROW’S GOLDENEYES, Bernard Lown Peace Bridge, Auburn/Lewiston, 1/12.
  • 1 immature Great Cormorant, North River Road Boat Launch, Auburn, 1/12.
  • +/- 130 Mixed scaup, Lake Auburn, 1/12. Actively feeding, but Lesser continue to greatly outnumber Greater in the flock, as expected on freshwater in winter.
  • At least one Turkey Vulture continues in the I-295 corridor between Cumberland and Freeport this week.

UPCOMING TOURS.

  • Winter Waterbirds Workshop with Down East Adventures. Sunday, January 14th.  Info here.
  • No Birdwalk, Saturday, 20th.
  • No Birdwalk, Saturday, 27th.
  • Gull Identification Workshop. Saturday, February 3rd and Sunday, February 4th Info here.