It’s May, and May means Neotropical Migrants, like this stunning Scarlet Tanager that graced the Bradbury Mountain Spring Hawkwatch on 5/5.
It’s May, and things are happening whether the weather wants it to or not! But finally, the migratory floodgates opened, with huge overnight flights Monday into Tuesday and Wednesday into Thursday. It’s on! The flood of new arrivals those days got things back closer to schedule, until the second half of the week, when progress slowed down once again. The warm weather ushered in by an extensive southwesterly flow all of the way down to the Gulf Coast and South Atlantic Bight from Monday night into Wednesday ushered in a wave of “southern overshoots’ around the state. Here, for example, is the wind map from mid-day on Wednesday, showing the extensive southwesterly flow originating way down in the Gulf of Mexico.
I didn’t try to chase any of the reports but was certainly monitoring my feeders and local patches with extra vigilance! Not surprisingly then, most of my observations of note over the past seven days were of the FOY variety.
The 20th year of the project began on March 15th and will conclude on May 15th. The quickest and clearest way to view daily reports is by clicking on the Hawkcount link contained on the website link above. Meanwhile, we will continue to post weekly summaries on the News Page of our website. Here’s the Week 7 report.
Portland Explorer (formerly Maine Brew Bus) and Freeport Wild Bird Supply are excited to continue our collaboration for 3 very special outings in 2026.
These unique, relaxed birding and beer-ing adventures that you have come to love combine great local birding at seasonal hotspots with visits to sample the delicious creations of some of our favorite local breweries. These tours are a perfect introduction to birding and/or craft beer, and a great opportunity to travel with significant others, friends, and family that have interest in one topic, while your interest is primarily in the other (for now!). Seasonal birding hotspots and great local beer – a perfect combination, and we’ll even do all of the driving!
We’re bringing back the “Mother’s Day Special” in 2026, with a return to Portland on one of our most popular annual itineraries. May means warbler migration, and the destination for Warblers and Wort will hit two of Maine’s most famous springtime migrant traps, Portland’s Evergreen Cemetery and nearby Capisic Pond Park. Two oases in the urban jungle, featuring water sources and a mix of various habitats, help concentrate migrant birds that found themselves in or over the city come sunrise. After migrating all night, tired travelers look for refuge: food, water, and shelter, and urban greenspaces are absolutely critical for refueling.
Warbler diversity will rapidly be increasing, over 15 species possible by the middle of May, depending on the progression of the season. Other species, such as sparrows, raptors, and other Neotropical Migrants such as orioles and tanagers are also on the move, increasing our chances of seeing a diversity of species. If the cemetery’s apples and cherries are blooming, we may be in for quite a treat as these are absolute magnets for hungry migrants. Meanwhile, most trees have yet to fully leaf out, making them easier to spot!
It’s sometimes hard to leave Evergreen on a busy spring morning, but if we do, it will be for the very short trip over to Capisic Pond Park, where we’ll continue to seek migrants of all shapes and sizes.
After about 3 hours of birding, we will be transported to two of our great local producers to sample their offerings and learn their styles. Our brewery destinations are subject to change, but the current plan is to visit Foundation and Rising Tide Brewing Company.
Bill Thompson and I birded from Bowdoinham through Gardiner on Tuesday, seeking migrant waterfowl and especially Bohemian Waxwings. We hit paydirt while working the side roads in downtown Gardiner, finding a flock of 110 (with 1-2 Cedars) feeding on multiflora rose behind a parking lot on Summer Street. They were, how shall we say, cooperative. A couple of short phone videos of our experience can be seen here.Of course, the next day, 30-40 were right outside the store!
Last week I was lamenting that I have not had enough Bohemian Waxwing time this winter. Happily, that changed this week! My BOWA-laden observations of note over the past seven days included:
1 Fish Crow, Cumberland Town Landing, 3/21 (with Saturday Morning Birdwalk group).
Portland Explorer (formerly Maine Brew Bus) and Freeport Wild Bird Supply are excited to continue our collaboration for 3 very special outings in 2026.
These unique, relaxed birding and beer-ing adventures that you have come to love combine great local birding at seasonal hotspots with visits to sample the delicious creations of some of our favorite local breweries. These tours are a perfect introduction to birding and/or craft beer, and a great opportunity to travel with significant others, friends, and family that have interest in one topic, while your interest is primarily in the other (for now!). Seasonal birding hotspots and great local beer – a perfect combination, and we’ll even do all of the driving!
This brand-new itinerary takes us to the Bradbury Mountain Spring Hawkwatch at Bradbury Mountain State Park in Pownal in the peak of northbound raptor migration. Now in its 20th year, this research project by Freeport Wild Bird Supply tallies an average of 4,180 migrating birds of prey each spring from the summit!
After a gentle 1-mile climb through the woods, looking and listening for migrant and resident songbirds, we’ll arrive at the summit and join the project’s Official Counter. Derek will discuss the history and methodology of the project, as the counter points out migrating raptors. Derek will lead us through the basics of hawk identification to give us a hawkwatch primer, and then if the migration action allows, we’ll sit back and enjoy the show until it is time to depart (the walk down is a steep ¼ of a mile on a wide, well-worn trail with rocks and roots and some steps; hiking sticks are suggested if you use them). This is the only Hawkwatch Workshop program that FWBS will be offering this year, so this is a tour you won’t want to miss!
After about 3 hours of birding, we will be transported to two of our great local producers to sample their offerings and learn their styles. Our brewery destinations are subject to change, but the current plan is to visit Maine Beer Company and Goodfire Brewing.
Seasonal hotspots. Local expertise. Small-group experiences.
For the 12th season, Portland Explorer and Freeport Wild Bird Supply are teaming up to offer Maine’s most unique guided birding tours — combining peak birding hotspots, expert instruction, comfortable transportation, and in select outings, visits to some of our favorite local breweries.
Whether you’re a seasoned birder, just getting started, or traveling with someone whose main interest might be craft beer until they become a avid birder, these relaxed and educational outings offer something special.
This blog will be updated with trip reports after each tour, so check back in to see what you missed and to sign up for upcoming outings!
The 2026 Birds on Tap – Roadtrip Series!
Our collaboration with Portland Explorer (formerly The Maine Brew Bus) enters its 12th season, with three exciting itineraries. These unique, relaxed birding and beer-ing adventures that you have come to love combine great local birding at seasonal hotspots with approachable opportunities to sample the delicious creations of some of our favorite Maine breweries. These events are a perfect introduction to birding and/or craft beer, and a great opportunity to enjoy our favorite pastimes with significant others, friends, and family that have interest in one topic, while your interest is primarily in the other (for now!). Educational, enjoyable, and eye-opening you won’t want to miss out our unique Birds on Tap series, including a brand new outing for 2026.
The three tours are as follows. After completion, tour reports will be posted here so this blog is your one-stop shopping for tour reports and upcoming itineraries.
Birds on Tap -Roadtrip: Hawks and Hops!
Sunday, April 26.
Originally scheduled for the prior week, we decided to postpone the tour. In doing so, we avoided a full day of rain and dense fog, and instead only complained about being overdressed in the bright sun and surging warmth. That was a win. And the birds cooperated for us today as well!
The delayed progression of the season and resultant slowed progress for many songbirds produced a rather quiet walk in the woods, although we had some good practice with the songs of Pine Warbler vs Chipping Sparrow, learned the songs and calls of several resident species, and watched a pair of Broad-winged Hawks moving through the woods and vocalizing repeatedly.
Taking the gentle one-mile Northern Loop Trail also gave us some time for some tree identification and made sure we weren’t too out of breath for our arrival at the summit. While we were talking about raptors during our walk, we now focused on the hawkwatch project, first at the count board with season numbers and averages, and then at the summit watch site, covering some of the science behind the project.
SONY DSC
It’s always a risk to offer a hawkwatch “workshop” since we can’t guarantee there will be birds in the air to talk about! But the weather was sure conducive to a flight today, and before long, we had hawks in the air. In just over an hour at the summit, we had workshop-worthy views of a variety of species both near and far. Low and close Sharp-shinned Hawk vs Cooper’s Hawk. A distant Broad-winged Hawk mobbing the much larger and a stronger Red-tailed Hawk. Close Turkey Vultures, several views of Bald Eagles from different altitudes and angles, and a stunning view of a low and close Northern Harrier. It was really a perfect sample of watch hawkwatching, and hawkcounting, is all about, and just as we were about to leave, a special treat: a lone Bohemian Waxwing dropped in and landed next to the summit, affording long close looks of this fantastic bird.
If it wasn’t for the temptation of beer, we may not have departed, but the draw of Maine Beer Company was too strong. We sipped a refreshing and clean Spring, their seasonal Kolsch-style ale while we split into two groups to get an overview of their impressive brewhouse. Next up was Lunch, their flagship West Coast IPA with its bright citrus notes and perfect balance with sweet tropical fruit and a slight resinous/pine dankness. It deserves all the awards and accolades bestowed upon it. And finally, a Nitro pour of Mean Old Tom was served, and we enjoyed a switch to roasty, nutty, coffee, and chocolate notes and talked about why that nitrogen makes this beer taste different (and in our opinions, much better!).
A short distance down the road, we then visited Goodfire Brewing. Goodfire has such a range of beer styles, all executed so well, that instead of the usual flight of samples, we enjoyed two half-pours of our own choice. Some of us, like myself, chose what we had not had from this underrated brewery. Others, quite a few who were brand new to Goodfire, often started with Prime, their thick and luscious New England IPA bursting with fruit juice flavors. Everything from an Italian Pilsner to a fruited sour to the brand new “Sierra Missed,” (a lager with lemongrass and lime leaf) were enjoyed by all. Meanwhile, we continued the discussion of birds, beer and beer brewing, and touched on many other topics of the modern world.
Birds On Tap℠ – Warblers and Wort
Sunday, May 10, 2026.
Chestnut-sided Warbler was a crowd-pleaser today.
This annual favorite usually visits both Evergreen Cemetery and Capisic Pond Park in Portland. It’s a good sign that we never made it to Capisic!
We arrived at Evergreen to find the main entrance unexpectedly closed. We relocated to a side entrance and began birding. Well, that worked out swimmingly! We soon stopped dead in our tracks with a group of busy Gray Catbirds, two stunning male Rose-breasted Grosbeaks, and a cooperative Chestnut-sided Warbler. Then, while enjoying a Great-crested Flycatcher, we spotted an intriguing tanager. Following her across the cemetery, we finally had good views, and sure enough, we had indeed found a very rare Summer Tanager! Her bog, pale horn-colored bill, and light yellow-green body with virtually no contrast between the yellow-green wings and the rest of the upperparts finally yielded a conclusive identification before she launched up and away, heading for a far tree line. I had completely whiffed on photos – but if you want to see the branch she was on, I have a perfect photo of that!
The rare bird excitement subsiding, we finally made it to the pond, where we spent the next two and a half hours, not feeling the motivation to head anywhere else. Several pockets of warbler activity produced a total of 12 species, with just fantastic views of most of them, including American Redstart, Magnolia, Northern Parula, and our first two Wilson’s Warblers of the year. Newly arrived Lincoln’s Sparrows were noted, a small group of Ruby-crowned Kinglets were enjoyed, we heard an uncommon Blue-gray Gnatcatcher, and we became familiar with the incredible camouflage of a Solitary Sandpiper. Ospreys with fish, Belted Kingfishers, and much more were seen well and thoroughly enjoyed. While it wasn’t the day legends our made of in spring migration, the diversity was good, and the consistently good views of many species were most welcome.
Lincoln’s Sparrow
Our first brewery stop was Foundation Brewing Company, known for its clean, focused approach to craft beer, with a strong reputation for hop-forward ales and thoughtfully balanced lagers. Their lineup often showcases precision and consistency, with beers that highlight both modern techniques and traditional brewing fundamentals. A visit to Foundation offers an opportunity to explore how attention to detail and quality ingredients come together to create approachable yet expressive beers that reflect Portland’s thriving craft scene. Co-owner and Head of Brewing Operations John Bonney joined us for a detailed explanation of Foundation’s wide range of styles. He described his brewing philosophy, beer interests, and learned how Foundation differentiates itself. Everyone selected their own flight, so we all sampled a wide range of styles. I refreshed with a crips Riverton Flyer, tried the Coffee Burnside (Brown) for the first time, noted the difference in the newly reformulated Afterglow IPA, before sipping on the 12th Anniversary DIPA, Prototype 12, with the big juicy hop notes followed by a crisp and clean finish from the use of lager yeast.
Then, we crossed town to Rising Tide Brewing Company, a cornerstone of Portland’s craft beer community since its early growth years and home of the Birds on Tap! Origin Story. With a diverse portfolio that ranges from crisp, easy-drinking favorites to bold, hop-driven offerings and seasonal specialties, Rising Tide emphasizes accessibility and craftsmanship. Their beers often reflect a balance between innovation and tradition, making them a great representation of the evolution of Maine’s brewing culture. Here, another self-chosen flight represented the spectrum. Of course, I had to include the flagship Maine Island Trail Ale, and, to keep the Birds on Tap theme alive, the juicy Puffin Party. Once again, there was something for everyone, showcasing the range of Portland’s craft brewers. There were a couple of Ospreys over head as well.
Birds on Tap℠ – Road Trip! Shorebirds and Steins
Sunday, August 16: 9:00am – 3:00pm
Portland Explorer (formerly Maine Brew Bus) and Freeport Wild Bird Supply are excited to continue our collaboration for 3 very special outings in 2026.
These unique, relaxed birding and beer-ing adventures that you have come to love combine great local birding at seasonal hotspots with visits to sample the delicious creations of some of our favorite local breweries. These tours are a perfect introduction to birding and/or craft beer, and a great opportunity to travel with significant others, friends, and family that have interest in one topic, while your interest is primarily in the other (for now!). Seasonal birding hotspots and great local beer – a perfect combination, and we’ll even do all of the driving!
The original BoT Roadtrip! Way back in 2015, our most popular tour returns to Scarborough Marsh at prime time for a good variety of migrant shorebirds. We’ll learn how to identify our common species, and search for the rare. Up to 20 species of shorebirds are possible! We’ll practice identifying our “peeps” (Least, Semipalmated, and White-rumped Sandpipers) and attempt to tease out a rare Western or even a Baird’s among the masses. We’ll look for local breeding American Oystercatchers and Willets, while searching for migrants such as Red Knots on their way from the high Arctic to the southern tip of Argentina.
And not to worry, we’ll take a look at everything else, such as Common, Roseate, and Least Terns; herons and egrets, and who knows what else? We may even get a chance to see Nelson’s and Saltmarsh Sparrows depending on time, wind, and tide.
After about 3 hours of birding, we will be transported to two of our great local producers to sample their offerings and learn their styles. Our brewery destinations are subject to change, but the current plan is to visit Nonesuch River Brewing and the Allagash Bungalow.
Nonesuch River Brewing blends classic brewing traditions with a creative, food-friendly approach. Known for producing a wide range of styles—from hop-forward IPAs to smooth stouts and refined lagers—the brewery emphasizes balance, drinkability, and quality ingredients. With a strong culinary influence behind their brand, their beers are crafted to complement a variety of tastes, showcasing both technical precision and thoughtful flavor development. A visit highlights the versatility and craftsmanship that define Maine’s modern brewing landscape.
Allagash Brewing Company is internationally recognized for its Belgian-inspired beers and commitment to craftsmanship. The Allagash Bungalow offers an inviting setting to explore a rotating selection of their beers, which may include their iconic witbier, barrel-aged specialties, or experimental small-batch releases. Rooted in tradition but continually innovating, Allagash represents one of Maine’s most influential breweries, known for its focus on fermentation, balance, and refined complexity.
The samples are included in the tour price, and Portland Explorer will supply a light snack (TBA) and water. Bring binoculars and a spotting scope if you have one. We also recommend bringing a lunch or additional snack if you so desire. Sunscreen, a light jacket in case the wind turns onshore, and sturdy comfortable walking shoes are also recommended – we will be out in the sun for the duration of the birding portion of the tour.
We’ll be doing all of the driving, so you can relax. There will be one pickup location for this tour:
9:00am – Marginal Way Park & Ride (opposite the intersection with Diamond St, just east of Franklin Ave), Portland.
(Please arrive 15 minutes prior to your departure time).
This tour is limited to 12 participants, so sign up soon! This is a one-of-a-kind tour, and we think one you won’t want to miss!
For a taste of what’s in store, here’s the trip report from our very exciting outing in 2025.
Our collaboration with Portland Explorer (formerly The Maine Brew Bus) enters its 12th season, and our collaboration continues with a new series of joint history and birding tours. These unique, relaxed birding and history adventures combine great local birding at seasonal hotspots with educational journeys through some of our local history. Join two experts in their field on this brand new collaboration! (Sorry, no beer tastings here!)
The three tours are as follows. After completion, tour reports will be posted here so this blog is your one-stop shopping for tour reports and upcoming itineraries.
Forts and Feathers: House Island!
Sunday, October 18: 9:00am – 2:00pm
As our collaboration with Portland Explorer enters its 12th season, we’re mixing things up with a brand new series of joint history and birding tours. These unique, relaxed birding and history adventures combine great local birding at seasonal hotspots with educational journeys through some of our local history. Join two experts in their field on this brand new collaboration! (Sorry, no beer tastings here!)
But this time we’re leaving the van in the garage, and hitting the water! That’s right, we’re taking a cruise, and we’re returning to the private House Island in Porland Harbor!
During our previous outings in which we became the first birding groups ever on the island, we found oodles of Yellow-rumped Warblers, other migrants, and learned about the island’s ecology. But we were also captivated by Captain Pete, who guided us through the historic fort, sharing a wealth of historical knowledge and fascinating stories.
Once again, we’ve been granted special permission to come ashore and scour the island here in the peak of fall migration. We’ll follow well-maintained trails through the island’s mosaic of open habitats, scrub, and young woods. These are great habitats to search for a variety of migrants, and perhaps even a rarity!
Returning in October, rarities will once again be on our mind. While rare birds are rare, we are still going to expect the unexpected. But more likely are regular migrants of the season such as Yellow-rumped Warblers, a variety of sparrows, and a growing diversity of waterbirds. At the very least, we’ll have resident waterbirds and several species of gulls to sort through.
As we motor back across the harbor, we’ll continue to familiarize ourselves with some of the common waterbirds, such as Common Eiders, Common Loons, and perhaps some lingering Ospreys and others from the summer, all while enjoying a local craft beverage produced in the city of Portland. While the exact plan is subject to change, we’ll be sure to come up with a plan to adequately celebrate our discoveries – or the one that got away!
Portland Explorer will supply a light snack and everyone is welcome to a free drink (alcoholic or non during the boat ride back). Bring binoculars. We also recommend bringing a lunch or additional snack if you so desire. Sturdy comfortable walking shoes are also recommended, as are a variety of layers as it can be quite chilly on the water by the end of October.
For a taste of what’s in store, here’s the trip report from our very exciting outing in 2025 (but note we will not be offering the beer tasting component in 2026).
*Please arrive 15 minutes prior to your departure time.*
We’ll return to Portland Beer Hub at 2:00pm
This tour is limited to 12 participants, so sign up soon! This is a one-of-a-kind tour, and we think one you won’t want to miss! To conveniently pay online, click on the “Book Now” link here.
Forts and Feathers: The Beaks of Peaks!
Sunday, November 1st (weather date 11/8): 9:00am – 3:00pm.
This “Mega” rare Virginia’s Warbler was Maine’s 5th ever, and found by Derek on Peak’s Island on the weekend we’ll be returning this year…just in time to find the next rarity!
As our collaboration with Portland Explorer enters its 12th season, we’re mixing things up with a brand new series of joint history and birding tours. These unique, relaxed birding and history adventures combine great local birding at seasonal hotspots with educational journeys through some of our local history. Join two experts in their field on this brand new collaboration! (Sorry, no beer tastings here!)
But this time we’re leaving the van in the garage and hit the water once again! We’re going to hop aboard the Casco Bay Ferry Lines for the short, 20-minute trip across Portland Harbor to Peak’s Island.
Once there, we’ll plan on walking 3-4 easy miles (paved or dirt roads and a few narrow trails including one with irregular boards over wet areas) to cover the prime birding hotspots of the island, including the thickets that were made famous last year when Derek discovered Maine’s 5th-ever Virginia’s Warbler (and first away from Monhegan). We’ll make our way along the shoreline, looking at resident and recently-arrived migrant waterbirds, but checking various nooks and crannies that can hold unexpected vagrants.
We’ll make our way to the famous Battery Steele – famous for its access, it’s impressive graffiti, and yes, its birding. Here, a complex of wetlands and scrubby areas combine to attract and hold a wide range of avian species, often including some that are usually long gone from Maine by now. We’ll then explore the open-access fort and even get to experience total darkness!
Birding will continue as we traverse the island to return to town. There will be an opportunity to purchase a delicious lunch, or bring your own, and we’ll relax for a spell as we await our ferry departure.
Portland Explorer will supply a light snack and water. Bring binoculars and a flashlight. We also recommend bringing lunch or additional snack if you so desire. Sturdy comfortable walking shoes are also recommended, as are a variety of layers as it can be quite chilly on the water by the end of October.
*Please arrive 15 minutes prior to your departure time.*
We’ll return to Portland Beer Hub at 3:00pm
This tour is limited to 15 participants, so sign up soon! This is a one-of-a-kind tour, and we think one you won’t want to miss!
Forts and Feathers: Fort Williams and Portland Head Light!
Sunday, November 29: 8:00am to 1:00pm
It’s a perfect time of year to find late migrants such as Orange-crowned Warblers in the scrubby habitats of the park.
As our collaboration with Portland Explorer enters its 12th season, we’re mixing things up with a brand new series of joint history and birding tours. These unique, relaxed birding and history adventures combine great local birding at seasonal hotspots with educational journeys through some of our local history. Join two experts in their field on this brand new collaboration! (Sorry, no beer tastings here!).
With arriving winter waterbirds – from Great Cormorants to all three species of scoters – and truant migrants (and sometimes, even rarities!) – late November is a great time to hit the coast of Maine for productive birding. On this tour, we’ll take the Portland Explorer van over to Cape Elizabeth to bird the cliffs and uplands of Fort Williams Park.
But that’s not all! We’ll also be diving into the history of the Fort and the world-famous Portland Head Lighthouse. At Fort Williams Park, we’ll explore a scenic coastal landscape rich with history and sweeping views of Casco Bay. The park features historic military structures, open green space, and dramatic rocky shoreline—offering a glimpse into Maine’s past alongside some of its most iconic ocean vistas.
Just beyond the fort grounds stands Portland Head Light, Maine’s oldest lighthouse. Perched on the cliffs overlooking the Atlantic, it has guided mariners for more than two centuries and remains one of the most recognizable landmarks on the New England coast.
We’ll be doing all of the driving, so you can relax. There will be one pickup location for this tour:
8:00am – Marginal Way Park & Ride (opposite the intersection with Diamond St, just east of Franklin Ave), Portland.
(Please arrive 15 minutes prior to your departure time).
This tour is limited to 12 participants, so sign up soon! This is a one-of-a-kind tour, and we think one you won’t want to miss! To conveniently pay online, click on the “Book Now” link here.
Portland Explorer and Freeport Wild Bird Supply are teaming up to offer a very special, very exclusive road trip outing in 2026.
Early November is a fantastic time of year in Maine for vagrants – birds normally seen in far-off places. Due to a combination of weather patterns, changing seasonal food resources, falling temperatures, and other factors – some of which are not completely understood – birds that may have ended up in Maine by “accident” begin to concentrate at the coast in “migrant traps” and “hotspots.” In other words, this is the time of year to expect the unexpected.
A traditional “Rarity Roundup” involves teams of birders heading out on a given day during rarity prime time, looking for species that are not supposed to be around. And in honor of that tradition, that’s exactly what we are going to do on this unique tour. We may “chase” a rarity (go to see something that has already been found, aka “twitch”) or we might choose a destination known for rare birds in an attempt to find one of our own. Or perhaps, we’ll do both!
Anything in southern Maine is fair game, and we might not even know where we will head until we are on the bus and the latest rare bird alert is received. For those who love adding a bird to your Life or State List, and/or basking in the thrill of discovery, well then this is the tour for you! In between seeing great birds, we’ll discuss the complex factors that are involved in delivering rarities to an area, and how we go about finding them.
For example, last year, our Birds on Tap – Roadtrip: Rarity Roundup traveled to Yarmouth to see one of the few MacGillivray’s Warblers ever recorded in the state, then ventured all of the way to Kittery to try and find our own vagrant and the famous Fort Foster Park. For a taste of what’s in store, here’s the trip report from our very exciting outing in 2025 (but note we will not be offering the beer tasting component in 2026).
Portland Explorer will supply a light snack (TBA) and water. Bring binoculars and a spotting scope if you have one. We also recommend bringing a lunch or additional snack if you so desire. Sunscreen, an extra layer or two, and sturdy comfortable walking shoes are also recommended as we will want to be comfortable during both a long drive or a standing vigil outside.
We’ll be doing all of the driving, so you can relax. There will be one pickup location for this van tour.
8:00 am – Marginal Way Park & Ride (opposite the intersection with Diamond St, just east of Franklin Ave), Portland.
(Please arrive 15 minutes prior to your departure time)
This tour is limited to 12 participants, so sign up soon! This is a one-of-a-kind tour, and we think one you won’t want to miss!
This Northern Wheatear graced Scarborough Marsh from 9/15 through 9/17. For some reason, there are only about 4 records in the last ten years, as this spiffy and charismatic bird has become even more rare in the state, or perhaps, just more rarely detected. Jeannette and I caught up with it here on the 16th although it didn’t want to come to close to the trail for us that afternoon.
My observations of note over the last seven days included two light Morning Flights at Sandy Point and a rarity chase.
Birding our property in Durham this week was once again very productive. Several Lincoln’s Sparrows were in the yard on the 16th and 17th, and the first White-throated Sparrows appeared at the feeders on the 17th. Other highlights include a continuing juvenile Red-shouldered Hawk; a vole- and frog-stalking Great Blue Heron all week; a tarrying immature male Ruby-throated Hummingbird from 9/17 through the 19th; several Lincoln’s Sparrows daily; a Brown Thrasher and Scarlet Tanager on 9/18; and a really nice variety of warblers.
A light flight over and through Sandy Point Beach, Cousin’s Island, Yarmouth on 9/15 (with apologies for all of this superfluous spacing…I’m trying to figure this out!)
6:19-8:50am
55F, mostly clear, NNW 5.3-6.6 to N 6.5-7.2mph
103 Northern Parulas
29 Unidentified
8 Red-eyed Vireos
8 Blue Jays
7 American Redstarts
6 Black-throated Green Warblers
4 Yellow Warblers
4 White-throated Sparrows
3 Purple Finches
3 Red-breasted Nuthatches
3 Blackpoll Warblers
2 Ruby-crowned Kinglets
2 Palm Warblers
2 American Goldfinches
2 Blue-headed Vireos
2 American Robins
1 Magnolia Warbler
1 Indigo Bunting
1 Common Loon
1 Merlin
1 Osprey
1 Savannah Sparrow
1 Baltimore Oriole
1 Cape May Warbler
1 Prairie Warbler
1 Eastern Phoebe
1 Northern Waterthrush
1 American Pipit
1 Nashville Warbler
1 Peregrine Falcon
1 Yellow-rumped Warbler
1 Bay-breasted Warbler
1 Northern Flicker
X Common Yellowthroats
Total = 205
This Savannah Sparrow appeared to be contemplating walking across the bridge instead of taking to the air yet again.
1 continuing NORTHERN WHEATEAR, Eastern Road Trail, Scarborough Marsh, 9/16 (with Jeannette). Present since the morning of the 15th, we successfully visited the bird on the afternoon of the second day of its stay. Photo above.
A light but rewarding flight passed over and through Sandy Point Beach, Cousin’s Island, Yarmouth on 9/19.
6:24-9:24am (with Bill Thompson)
55F, mostly clear. NW 4.3-5.2 increasing to 5.1-11.0mph.
99 Northern Parulas
44 unidentified
32 Blackpoll Warblers
18 Black-throated Green Warblers
14 White-throated Sparrows
8 Red-breasted Nuthatch
6 Magnolia Warblers
6 Blue Jays
6 Red-eyed Vireos
4 American Redstarts
4 Purple Finches
4 American Goldfinches
2 Chipping Sparrows
2 Baltimore Orioles
2 Cedar Waxwings
1 American Pipit
1 Palm Warbler
1 Blue-headed Vireo
1 American Kestrel
1 Merlin
1 Red-bellied Woodpecker (four “false starts”)
1 CONNECTICUT WARBLER (photo below)
1 Yellow-rumped Warbler
1 Ruby-throated Hummingbird
1 Scarlet Tanager
1 Nashville Warbler
1 Tufted Titmouse (5 “false starts”)
1 Bay-breasted Warbler
Total = 266
Connecticut Warblers are essentially annual at Sandy Point, but I never get a photo off and am often reticent to pull the trigger on the call without a really good look. Luckily, Bill Thompson joined me in “my office” this morning and was at the ready for the large yellowish warbler with long wings barreling towards us. This stellar photo shows the diagnostic complete eyering, pale throat, and long yellow undertail coverts of this robust warbler.
1 dead DICKCISSEL, killed by unprotected windows at the Smith Center at Wolfe’s Neck Center for Agriculture and the Environment. More info here.
Join me on Monhegan during the height of migration for 1-4 days searching the island for regular visitors, rarities, and vagrants. If you haven’t experienced Maine’s Migration Mecca, now is the time! And if you’re like many of our regular travelers, you know you can’t wait to get back.
This is a casual outing, with boat and hotel reservations, as well as meals, on your own. Also, you can come and go as you please, based on whatever boat and departure times and locations suit you best. Sign up for 1,2, 3, or 4 days, we will give you the time and place to meet us on the island based on when you arrive. In the eleven years we have run this trip on this weekend, we have averaged 95 species, including 17 species of warblers!
Join us on a special cruise dedicated to off-shore birding: a collaboration with Cap’n Fish’s Cruises offering half-day “mini-pelagics!” We’ll seek out the rare and common seabirds that occur in our nearshore waters, but we will always have the hope for something unexpected. Derek will team up with the boat’s expert naturalists to spot, identify, and point out pelagic seabirds. Chumming efforts will provide opportunities to attract the birds in for better photo ops and viewing. While we’ll stop to look at any whales and whatever other interesting sea life we encounter along the way, it is the feathered wildlife we’re searching for, and will be focused on.
This annual fall excursion gives a chance at some very sought after pelagic species, such as Great and South Polar Skua. More likely species include Northern Fulmar; Black-legged Kittiwake; Pomarine and Parasitic Jaeger; shearwaters – Great, Sooty, Cory’s, and possibly even Manx; Leach’s Storm-Petrel; Razorbill and Atlantic Puffin; Red and Red-necked Phalaropes, and much more. With the later departure date this year, we hope for more jaegers and a better chance at Great Skua, along with the chance at more early-arriving alcids.
Each of our four October trips have been very different, with each year providing some unexpected highlights. Once again, we will be chumming at at least one hotspot, and we’ll have an additional spotter who will keep dedicated eBird lists for those who so desire and want it shared with them.
These unique, relaxed birding and beer-ing adventures that you have come to love combine great local birding at seasonal hotspots with visits to sample the delicious creations of some of our favorite local breweries. These tours are a perfect introduction to birding and/or craft beer, and a great opportunity to travel with significant others, friends, and family that have interest in one topic, while your interest is primarily in the other (for now!). But this time we’re leaving the van in the garage, and hitting the water! That’s right, we’re taking a cruise, and we’re returning to the private House Island in Porland Harbor twice in 2025.
During last year’s wildly successful outing in which we became the first birding group ever on the island, we found oodles of Yellow-rumped Wabrlers, an uncommon Field Sparrow, and other migrants. But we were truly captivated by Captain Pete, who guided us through the historic fort, sharing a wealth of historical knowledge and fascinating stories. The beer was pretty darn good too, as we sampled the history of Maine’s craft beer scene.
Building on that success, we’re visiting the private House Island in Portland Harbor twice in 2025. We’ve been granted special permission to come ashore and scour the island here in the peak of fall migration. We’ll follow well-maintained trails through the island’s mosaic of open habitats, scrub, and young woods. These are great habitats to search for a variety of migrants, and perhaps even a rarity!
Returning in late October, once again rarities will be on our mind. While rare birds are rare, we are still going to expect the unexpected. But more likely are regular migrants of the season such as Yellow-rumped Warblers, a variety of sparrows, and a growing diversity of waterbirds. At the very least, we’ll have resident waterbirds and several species of gulls to sort through. We are having daydreams of a rare flycatcher!
As we motor back across the harbor, we’ll continue to familiarize ourselves with some of the common waterbirds, such as Common Eiders, Common Loons, and the vanguard of our winter diving ducks while enjoying a local craft beverage produced in the city of Portland. While the exact plan is subject to change, we’ll be sure to come up with a plan to adequately celebrate our discoveries – or the one that got away!
One of three Little Gulls encountered in Head Harbor Passage, New Brunswick via Eastport on the 2nd, this one posed nicely for us as Captain Butch adeptly drifted the stern inshore for a close approach and photo ops.
A delightful ten days of birding, from Lubec to Biddeford, including the following observations of note:
Migrant highlights from our property in Durham included 2 Prairie Warblers on 8/31 and 13 species of warblers including 2-3 Bay-breasted on 9/1.
2 continuing COMMON GALLINULES, Essex Marsh, Bangor, 9/1 (with Jeannette).
Red Crossbills: scattered 1’s and 2’s throughout coastal Washington County, 9/1-4 (with Jeannette, et al).
1 Snowy Egret with 1 Great Egret, Downeast Sunrise Trail Marsh, Machias, 9/1.
1 continuing juvenile FORSTER’S TERN and 3 LITTLE GULLS, 1 Common Murre, high number of Artic Terns, etc, Head Harbor Passage via Eastport Windjammers, Eastport, 9/2 (with Beth Edmonds, Dan Nickerson, Renee Patterson, Cynthia Phinney, Jeannette, et al).
I was pretty excited to pull out this long-staying juvenile Forster’s Tern as it was a new bird for New Brunswick (and Canada!) for me!
1 adult Lesser Black-backed Gull, 5 White-winged Scoters, etc, Lubec Bar and Flats, 9/3 (with Beth Edmonds, Dan Nickerson, Cynthia Phinney, and Jeannette).
1 Spruce Grouse and 25 nearshore Razorbills, Great Wass Island, Jonesport, 9/4 (with Jeannette).
An great count of 6 FORSTER’S TERNS foraging together in The Pool from the Hill’s Beach side, 9/7.
3 adult Lesser Black-backed Gulls, Hill’s Beach, Biddeford, 9/7.
1 adult and 1 2nd cycle Lesser Black-backed Gull, Biddeford Pool Beach, 9/7.
Recent forays yielded a decent 21 species of shorebirds this period, with my high counts over these past 10 days being the following. With the progressing season and other priorities and destinations, this will be my last shorebird high count report for the year.
American Oystercatcher: 5, Hill’s Beach, Biddeford, 9/7.
Black-bellied Plover: 179, The Pool, Biddeford, 9/7.
AMERICAN GOLDEN PLOVER: 2, Winding Brook Turf Farm, Lyman, 9/7, plus singles at: Eastern Road Trail, Scarborough Marsh, 9/5 and Hill’s Beach, 9/7.
Killdeer: 13, Crystal Spring Farm, Brunswick, 9/7.
Ruddy Turnstone: 15, Biddeford Pool Beach, Biddeford, 9/7.
Red Knot: 2 juveniles, The Pool, 9/7.
Sanderling: 112, Biddeford Pool Beach, 9/7.
Least Sandpiper: 125, Lubec Bar and Flats, 9/3 (with Beth Edmonds, Dan Nickerson, Cynthia Phinney, and Jeannette).
White-rumped Sandpiper: 26, Biddeford Pool Beach, 9/7.
Pectoral Sandpiper: 3, Eastern Road Trail, 9/5.
Semipalmated Sandpiper: 1800-2000, Biddeford Pool Beach, 9/7 with an honorable mention of 1500, Lubec Bar and Flats, 9/3 (with Brandon Baldwin, Shenna Bellows, Beth Edmonds, Dan Nickerson, Cynthia Phinney, and Jeannette).
WESTERN SANDPIPER: 1 juv, Eastern Road Trail, Scarborough Marsh, 9/5.
Short-billed Dowitcher: 14, The Pool, 9/7.
Spotted Sandpiper: 8, Sabattus Pond, 8/31.
Solitary Sandpiper: 1, multiple locations this week.
For the last 13 summers now, hybrid herons have occurred in Scarborough Marsh, with one individual continuing this summer. Likely also present last summer, this bird is significantly darker on the neck and back than the only bird present from about 2021 to 2023, possibly suggesting yet another backcross (Gen 4?) with Tricolored Heron (especially when observed with its breeding plumes earlier in the summer). It does appear quite similar to my proposed 2nd or 3erd generation Tricolored Heron x Snowy Egret x Little Egret that was present from 2016 to at least 2020, so it could possibly by the same bird (Labeled 3A in my article Hybrid Herons of Maine from my North American Birds article in 2021, Volume 72, Number 3. At this point, I believe the hybrids are best described as “Tricolored Heron x small white Egretta species,” or, “Patches” as I dubbed it and most birders refer to it now. Whatever it is, this year’s individual cooperated for me along the Eastern Road Trail on the 26th.
It was another busy period for me, with most of my mornings spent only birding our property before work. Luckily, the yard has been fantastic as it turns out to be this time of year, with a nice variety of migrants, and lots of local breeders fattening up on our plentiful Black Cherry trees. Some of the migrants detected this week included a Prairie Warbler on 8/19, a Swainson’s Thrush on 8/20, Canada Warbler on 8/21, Cape May Warbler 8/24-25, a single Common Nighthawk at dusk on 8/26, and a BLUE-GRAY GNATCATCHER on 8/27.
Otherwise, it was a weekend trip to Bar Harbor and a shorebird little-big day on the 26th that kept me going, with the following observations of note over the past 10 days.
1 continuing COMMON GALLINULE, Essex Marsh, Bangor, 8/22 (with Bill Thompson).
The big adventure this week was the 12-hour pelagic/whale watch out of Bar Harbor with Flukes and Bar Harbor Whale Watch Co to Cashes Ledge in the Gulf of Maine. I’ll leave the complete checklist to others, but my highlights from the trip were the total of 33* Leach’s Storm-Petrels, repeated great view of a total of 15* Pomarine Jaegers, the feeding frenzy of Wilson’s Storm-Petrels (day total of 1,573*) at Ammen Ledge, and the scattered flocks of Red-necked Phalaropes.
Pomarine Jaeger (above) and Great Shearwater (below)
2 Horned Grebes (oversummering or really early?) and 2 Red Crossbills, Hollingsworth Trail, Petit Manan NWR, Steuben, 8/24 (with Bill Thompson).
2 FORSTER’S TERNS, The Pool, Biddeford Pool, 8/26.
2-3 continuing adult RED-NECKED GREBES, Ocean Avenue, Biddeford Pool, 8/26.
1 continuing postulated TRICOLORED HERON X SMALL WHITE EGRETTA SPP, aka “Patches,” Eastern Road Trail, Scarborough Marsh, 8/26. Photo and notes above.
Fueled by a 19 shorebird species day on the 26th, I tallied 22 species of shorebirds this week, with my high counts over these past 10 days (see last week’s post for explanation) being the following:
American Oystercatcher: 7 (4 ad, 3 juv), Hill’s Beach, Biddeford, 8/26 (with Noah Gibb and Stacey Huth).
Black-bellied Plover: 156, The Pool, Biddeford Pool, 8/26.
Killdeer: 46, Crystal Spring Farm, Brunswick, 8/25.
One of two Baird’s Sandpipers that were in the salt pannes of the Eastern Road Trail through Scarborough Marsh on the 7th, it was one of an estimated 3500+ shorebirds present that day. Low water conditions are currently ideal, but they are drying out fast, and without some rain in the next week, this hotspot might just become too dry to hold many birds.
With a busy few days of catching up, my birding was limited immediately upon our return from our summer vacation. However, I made up for it this week with a couple of tours and two birding outings with friends. There is a surprising number and quality of summertime rarities around the state right now, but I stayed fairly local and tried to find my own rare shorebird or two! Here are my observations of note over the past 12 days here in Maine.
A vocal Yellow-billed Cuckoo continues daily in our yard all week.
1 Great Egret, flying over downtown Waterville at dusk, 7/28 (with Jeannette).
2 Long-tailed Ducks, Simpson’s Point, Brunswick, 8/1.
1 TRICOLORED HERON (FOY), Pelreco Marsh, Scarborough Marsh, 8/3 (with Birds on Tap – Roadtrip! Tour Group). Photo in trip report here.
3 adult RED-NECKED GREBES, 1 White-winged Scoter, and 1 Black Scoter, Ocean Avenue-Biddeford Pool Beach, Biddeford, 8/5 (with Bill Thompson)
1 female PURPLE MARTIN, Timber Point, Biddeford, 8/5 (with Bill Thompson). Confirmed breeding as it entered a powerline visual marker ball with food and exited with a fecal sac!
PATCHES! Perhaps Patches the IVth? Presumed TRICOLORED HERON X SNOWY EGRET X LITTLE EGRET HYBRID that now may be a fourth-generation bird that’s a backcross again with a TRICOLORED HERON as this year’s bird has significantly more bluish color than previous years, and in all the right places for a Tricolored. In other words, “Tricolored Heron x Small White Egretta SPP”, or, “Patches.” But the hybrid heron was in the salt pannes of the Eastern Road Trail on 8/7 (with Ian Doherty). My phone-scoped photos in the heat shimmer don’t do it justice!
7 Bonaparte’s Gulls, Sabattus Pond, 8/8.
And as expected for the season, shorebird migration is now in full swing and that was the focus of my birding attention, resulting in a solid 21 species. Here were my high counts over these past 12 days:
American Oystercatcher: 7 (4 ad, 3 juv), Hill’s Beach, Biddeford, 8/5 (with Bill Thompson).
Black-bellied Plover: 60+, The Pool, Biddeford Pool, 8/5 (with Bill Thompson).
Killdeer: 11, Sabattus Pond, 8/8.
Semipalmated Plover: 375, Hill’s Beach, 8/5 (with Bill Thompson).
Least Sandpiper: 350+, Eastern Road Trail, Scarborough Marsh, 8/7 (with Ian Doherty).
White-rumped Sandpiper: 75+ (wow! Great count!), Eastern Road Trail, 8/7 (with Ian Doherty).
Pectoral Sandpiper: 1, Eastern Road Trail, 8/7 (with Ian Doherty).
Semipalmated Sandpiper: Incredible concentration of 2750-3000+ at Eastern Road Trail, 8/7 (with Ian Doherty), but an honorable mention of 2500+ at Pine Point, Scarborough, 8/3 (with Birds on Tap – Roadtrip! Tour Group).
WESTERN SANDPIPER (FOY): 1 ad, Eastern Road Trail, 8/7 (with Ian Doherty).
Short-billed Dowitcher: 58, Hill’s Beach, 8/5 (with Bill Thompson).
American Woodcock: 2, our property in Durham, 8/1.
Spotted Sandpiper: 2, several locations this week.
Any single martin away from a known colony is worth studying, especially “funny looking” ones, as vagrant martins have occurred in the Northeast. I spotted one such martin over Scarborough Marsh from the Eastern Road Trail while guiding on Thursday. Luckily, I shouted down the road to Bill Thompson and he was able to photograph the bird as it flew by. Together, we identified it as a 1st summer, likely female, Purple Martin. It sure looked strange as it was flying towards me.
A week of fairly-local birding at the height of nestling season – and the ramping up of southbound shorebird season – produced the following observations of note:
2 Red Crossbills, Hidden Valley Nature Center, Jefferson, 7/6.
4 Orchard Orioles (pair with 2 fledglings), Old Town House Park, North Yarmouth, 7/7 (with clients from Maine).
3 Lesser Yellowlegs (first of “fall”) and 3-4 Least Sandpipers (first of fall), Walsh Preserve, Yarmouth, 7/8 (with clients from Maine).
Totals of 95+ Short-billed Dowitchers, 70+ Least Sandpipers, 4 Greater Yellowlegs, and 1 Lesser Yellowlegs, Scarborough Marsh, Scarborough, 7/10 (with clients from Maine and New Hampshire).
1 PURPLE MARTIN, Eastern Road Trail, Scarborough Marsh, 7/10 (with clients from Maine and New Hampshire). Photos from Bill Thompson above.
1 continuing drake American Wigeon, Eastern Road Trail, 7/10 (with clients from Maine and New Hampshire).
Some Greater Yellowlegs (usually males) can look very dainty, and at this time of year have a virtually all-dark bill, suggesting Lesser Yellowlegs. Luckily, this one called to confirm, which is always helpful at this season when breeding plumage is often not fully developed.
There were not a lot of days this week that felt like spring, but spring birding was in full swing this week, at least when I was actually out in the field. Rare and once-rare waterfowl led the way once again, with an increased appearance of new arrivals of a wider range of species as well. Here are my observations of note and new arrivals over the past seven days:
Three Fox Sparrows continued at our home feeders in Durham through week’s end, while at least 1 continues here at the store as well.
1 continuing Brown Thrasher, 450+ Greater with a few Lesser Scaup, 350+ White-winged Scoter, 3 Swamp Sparrows, etc, Wharton Point, Brunswick, 4/5 (with Saturday Morning Birdwalk group).
1 Eastern Phoebe at the store on 4/6 – feeding on dried mealworms from within the starling-proof bluebird feeder. This was a first for me. They rarely eat mealworms, let alone dried mealworms, and I have never seen them enter a restricted-space feeder.
1drake “EURASIAN” GREEN-WINGED TEAL, Mouth of the Abby, Bowdoinham, 4/7 (with Jeannette. Perhaps the same individual I found here on 3/27 with Bill Thompson.
An incredible 44 Gadwall in the salt pannes at the Eastern Road Trail, Scaborough Marsh, on 4/9. This is likely a new state record high count.
My personal “first of years” this week also included:
1 Yellow-bellied Sapsucker (first of spring), here at the store, 4/5.
3 Piping Plovers, Pine Point Beach, Scarborough, 4/9.
14 Great Egrets, total in Scarborough Marsh, 4/9.
18 Greater Yellowlegs, total in Scarborough Marsh, 4/9 (see photo above).
A week-long immersive skill-building seminar for beginning and intermediate birders based in Steuben.
Caption: While there have been a few nights with decent songbird migration so far this year, the night of the 10th-11th was the first one with a sizeable enough flight to be clearly detectable on the overnight NEXRAD radar. It’s on!
It wasn’t a very photogenic week, but I did snap this phone-scoped shot of a Bald Eagle feasting on a Red-breasted Merganser through the fog off Eastern Road on the 20th.
Spring made only slow progress this week, but some early migrants and other new arrivals, along with a few seasonal highlights were among my observations of note over the past seven days:
Our overwintering Fox Sparrow at home in Durham was joined by a second on the 15th. 1-2 continued through the week’s end. Meanwhile, the overwintering Fox Sparrow here at the store continued through 3/16. With more migrants moving around now, I’ll forgo further Fox Sparrow reports. But it was quite nice to have birds overwinter at both of our feeding stations this year – a first for us at either location.
3 BARROW’S GOLDENEYES (1 pair and 1 female), Winslow Park, Freeport, 3/15 (with Saturday Morning Birdwalk group).
5 Wood Ducks (FOS), Florida Lake Park, Freeport, 3/16.
2 American Woodcocks (FOY), our property in Durham, 3/16.
1 pair Gadwall, 14 Northern Pintail (FOS), 10 American Wigeon, 75 Green-winged Teal, etc, Mouth of the Abby, Bowdoinham, 3/18 (with Jeannette).
The 19th season of the Bradbury Mountain Hawkwatch started last weekend. Free and open to the public, we welcomed Zane Baker back for his 7th season as Official Counter. 9-5 every day, weather permitting. The first week was highlighted by a great first day and two Black Vulture sightings.
Maine Birding Field Notes 