Bruce M. Beehler’s Flight of the Godwit: Tracking Epic Shorebird Migrations (Smithsonian Books, 2025)
Any birder who has aspired to learn about shorebirds will find a welcome companion in Bruce M. Beehler’s new book, Flight of the Godwit: Tracking Epic Shorebird Migrations. Shorebirds, after all, can be considered somewhat mythical, mysterious beings. Not only do many of them make remarkable annual migrations covering tens of thousands of kilometers, quite a few are notoriously difficult to identify. Certainly, Braden and I realized we had entered a more advanced stage of learning when we started to search out and try to identify shorebirds and, in fact, we both often still struggle with figuring out some of the more difficult shorebird species. Yet the more we encounter and learn about these birds, the more we love them—and that same kind of passion radiates from Beehler’s words as he sets out on his own journeys to observe and learn more about these birds.
In Montana, we are lucky to host three of the “Magnificent Seven” shorebirds as breeders—including Marbled Godwits, one of the focal birds of Beehler’s new book.
In Flight of the Godwit, Beehler recounts a series of recent adventures across the US and Canada to follow and observe shorebirds as they migrate north, stop over at resting and staging sites, settle on breeding grounds, and then head south again for their long non-breeding seasons. Although Beehler discusses all of our North American shorebirds at some point, he clearly targets what he calls the Magnificent Seven: Hudsonian Godwit, Marbled Godwit, Bar-tailed Godwit, Long-billed Curlew, Whimbrel, Bristle-thighed Curlew, and Upland Sandpiper. As he shares his encounters, he sprinkles in liberal amounts of natural history and personal experiences about these birds to make the book much more than a birder’s travelogue.
This Marbled Godwit checked us out as we were scoping shorebirds in Westby last summer.
That said, the travelogue aspects of the book are a big part of what fascinated me about this tale. Even after eleven years of birding, my shorebird experiences have been much more limited than I would like. Although my home in Montana is fortunate to host a number of breeding shorebirds—including three of the Magnificent Seven—for most shorebirds, we get only brief glimpses of them as they pass through in spring and fall. Partly because of this, Braden and I have especially sought out shorebirds on our out-of-state travels to Texas, New England, and the West Coast. Sigh. It is never enough.
It always surprises new birders that some of our largest shorebirds actually breed in grasslands—including Long-billed Curlews.
As I followed Beehler up through the Midwest during spring migration and around Alaska during breeding season, his experiences filled in giant gaps in my own experience with these remarkable birds. I got a better sense of where the birds stop to refuel and rest, and my vague impressions of their nesting territories and habits were sharpened by Beehler’s actual observations and descriptions. Many times, I found myself nodding my head thinking, Yeah, I know what he’s talking about or Oh, so that’s what they’re doing. All of this felt especially satisfying since there’s a good chance I will never experience many of Beehler’s destinations for myself.
As much time as I try to spend with shorebirds, it is never enough. Flight of the Godwit helped fill in many of the experiences I probably will never have for myself.
Those who will appreciate Flight of the Godwit the most probably are birders who have already spent time observing shorebirds and struggling over their identifications. Those with limited shorebird experience may find themselves getting a bit lost as Beehler throws out bird names that may seem a bit abstract without solid brain images to connect them to. Still, there’s a good chance that even beginning “shorbers” will find that Beehler’s tales of adventure excite them to plunge more deeply into this remarkable set of birds. As for intermediate and advanced birders—especially those who may never get to Alaska or follow spring migration through the Midwest—I highly recommend this intriguing book that is not only a valuable educational document, but a labor of love with which many of us can relate.
You can order Flight of the Godwit from almost any outlet that sells books—but why not visit your local independent bookstore and order it there? Another easy way to do this is through the online website Bookshop.org.
In an earlier post, we may have let slip that both Braden and I are on a tear for our 2025 global species lists (see our post In Search of the Green-tailed Towhee). That’s due to a variety of factors. Braden not only drove across the country from Maine to Montana this past spring (see last post), he embarked on intense birding trips to Oaxaca, Mexico (see post Birding in Oaxaca, Mexico) and Costa Rica. As for me, I received delightful last-minute invitations to Colombia (post Antpittas and Tody-Flycatchers), thanks to FSB contributor Roger Kohn, and to Texas, where I spoke about my book Birding for Boomers. The upshot of all this is that Braden has seen almost 800 species of birds this year, while I am within twenty birds of breaking my all-time record of 527.
The thing is, twenty birds in Montana in late July is more challenging than it sounds. Birds common in May or June become increasingly difficult to detect and find, so if you don’t have them by August you may not get them at all. That means you’ll have to rely on migrants—which are notoriously unpredictable—or winter arrivals that you probably got earlier in the year. As a result, I’ve recently been focused on picking up the remaining common birds that I so far haven’t seen. Top on my list? Say’s Phoebe.
Last year, I saw a Say’s Phoebe near the base of Missoula’s Pattee Canyon. Alas, that one eluded me this year, forcing me to search farther afield!
Say’s Phoebes are cool little flycatchers that love to nest on human-made structures such as barns, covered porches, and utility buildings. While not rare, they seem to be pretty picky about their accommodations, and we run into them only infrequently in Montana. As I write this, for example, only four sightings have been reported in Missoula County in the past month. While scouring eBird, though, I did note regular sightings up at Kerr Dam below Flathead Lake. Braden and I had discussed doing a birding day trip, so two Tuesdays ago we set out early, Say’s Phoebes our Number One goal.
Before leaving Missoula, Braden asked if we could stop at Greenough Park. He had been pursuing a birding challenge with friends back East to see how many species they could find every day for seven days in a row. “I want to pick up Lazuli Bunting and Swainson’s Thrush,” he told me. This search happened to lead to the first delightful surprise of the day. As we were walking up a dirt trail, we approached a cottonwood tree where Braden had found a Western Screech Owl two days before. Today, he suddenly exclaimed, “Oh my god! It’s a baby!” Sure enough, a WSOW baby sat only a yard from its parent about twenty feet up the tree. Here, our day had just begun and already it had been a wonderful outing!
This adorable little guy was the first baby Western Screech-Owl Braden and I had ever seen!
Still, we had a lot of ground to cover. After a fortifying meal at our favorite French restaurant, McDaniels (in honor of Rogére), we headed up to Ninepipe NWR. We didn’t have any major agenda there except perhaps to snag some shorebirds. For July, it was an unusually cool, overcast day and we joked that we might see some Black Swifts. For those unfamiliar with Black Swifts, they are one of the most elusive and rare birds in the US. They nest mainly behind waterfalls and, especially with climate change, are highly vulnerable throughout their range. In Montana, I had never seen one outside of Glacier National Park, and it was pie-in-the-sky logic to even hope we might see one here out in the valley.
Braden poring through intermolt ducks at Ninepipe.
Anyway, we stopped at one Ninepipe pullout just off Hwy 93. The ducks were in their almost-impossible-to-identify intermolt plumages, but we still saw a nice variety of them plus Trumpeter Swans, American White Pelicans, Double-crested Cormorants, and Great Blue Herons. “Where are the Black Swifts?” I pressed Braden, but he shrugged off my flippant remark.
Though we hadn’t seen any Black Swifts, the low cloud cover at least admitted the possibility that they would venture down into the valleys from their mountain waterfall hideaways.
The phoebes on our minds, we didn’t want to spend too much time at Ninepipe, but decided to stop at one more pullout and, again, found the usual suspects. We both searched the skies for Black Swifts just in case, but didn’t see any. “I have to go to the bathroom,” Braden said, and I kept looking around for various birds. As soon as Braden emerged from the outhouse, however, he shouted, “Black Swifts!” Huh? My eyes darted back toward the low clouds, and there they were—four unmistakable dark shapes scything through the air!
Black Swifts were a stunning find on a day for which we had almost no expectations.
Though I’d seen Black Swifts before, this was my first time really getting to study them, and I noticed both similarities and differences between other swifts. Like other swifts, BLSWs have distinctive almost sickle-like shapes when they fly. With a wingspan of eighteen inches, however, they are significantly larger than Montana’s other swifts, and this shows in their flight. While Vaux’s Swifts zip around with almost mechanically stiff rapid wingbeats, Black Swift wings bend more noticeably. They still look like advanced jet fighters as they zoom through the sky, but with more flexible bodies. Braden also pointed out that Black Swifts show noticeable forks in their tails compared to Vaux’s Swifts, which look like their tails have been chopped off with a cleaver.
Swifts can usually be distinguished from swallows by their stiff-winged, scythe-like silhouette. Note the prominent fork in the tail of this BLSW that distinguishes it from Vaux’s Swifts—though White-throated Swifts can also show a fork.
We watched these rare beauties for a full five minutes before they drifted away across the lake and I even managed some cool photos. After they had gone, Braden and I just looked at each other. “Black Swifts,” he said, and we gave each other a hug.
Swifts always remind me of fighter jets—captured here doing an F-35 impersonation.
Remarkably, it was still only 8:30 and we had a ton of birding ahead of us. Our next stop was the roadside rest stop just south of Ronan where we picked up lone Semipalmated, Spotted, and Solitary Sandpipers, along with a pair of Long-billed Dowitchers, all undoubtedly in migration. After that, we headed to Pablo NWR in hopes of some interesting water birds. We struck out on those—but were amazed to see more than 300 Bank Swallows resting on the dirt road. “They must be migrating, too,” Braden marveled, and I agreed. In fact, it has been a very lucky swallow year for both of us with, for example, great looks at large numbers of migrating Tree Swallows and Cliff Swallows. This was the first time we’d ever seen Bank Swallows in such numbers, though. From there, it was on to our primary destination: Kerr Dam.
Braden had never been to Kerr Dam before, and I’d just gone to the overlook, but the entire site reminded me of a throwback to gentler, more civic times, when people shared more of a vision for the common good. From the overlook, we looked down on the dam itself with the Flathead River backing up into Flathead Lake beyond. Below the dam, dramatic, highly eroded cliffs framed a dramatic canyon full of promising riparian habitat.
Braden and I both wondered what secrets the dramatic cliffs below Kerr Dam might be hiding!
From the overlook, we watched Ospreys and Braden said, “Look, there are some Violet-green Swallows. White-throated Swifts should be here, too.” Not two minutes later, he spotted a pair flying overhead, their sickle-shaped wings and white breasts clearly visible against the blue sky. “Uh-oh,” I said. “That means that we might have to go for the Swift Trifecta and find some Vaux’s Swifts.” Braden sighed in agreement. Darn those swifts!
But we had not forgotten our main target, Say’s Phoebes. “I’m guessing they are down there at the power station below the dam,” I said. “You up for going down there?”
“Sure.”
Squinting into the sun at the overlook to Kerr Dam, the Flathead River running south below the dam in the distance.
Winding our way down to the power station, we were greeted by a cluster of neatly-kept houses and a fenced-in area full of transformers and other “power stuff.” All of this was surrounded by an open, pleasant park-like setting that reminded me of my days working on the Pitt River dam network in northern California just after college. We decided to get out and walk around and immediately started seeing and hearing Western Wood-Pewees, American Goldfinches, robins, Eastern Kingbirds, and other songbirds. We hadn’t walked ten minutes when suddenly, some kind of flycatcher darted out in front of us to snag an insect.
“Say’s Phoebe!” I exulted, and Braden gave me a high five. There weren’t just one, but two, working the area around the fenced-in transformer area. “This is perfect for them,” I said. “Lots of insects and plenty of structures to nest on.” Alas, they didn’t care for our attentions and kept flying away as we approached, but they and the Black Swifts brought my global year total to 509 species—just nineteen shy of breaking my record of 527. Braden already had the phoebe for the year, but the Black Swifts took his global 2025 total to an astonishing 776 species! BUT . . .
This elusive Say’s Phoebe finally cooperated with me for 2025!
There was still that little matter of a swift trifecta on our minds. After a cultural stop at Richwines Burgerville in Polson, we made our way slowly back to Missoula. Nowhere did we see the third Western Montana swift, Vaux’s Swift. “Let’s go to Caras Park,” Braden suggested as we reached Missoula. “I see them there pretty regularly.”
We parked near the iconic metal salmon sculpture and walked out onto the grass below the Higgin’s Street Bridge. The sun was out by now and things were warming up. Cliff Swallows flew to and from their mud nests on the side of the bridge, but I didn’t expect to see any swifts. “There’s one!” Braden suddenly shouted. Sure enough, several birds with fast, mechanical wingbeats darted back and forth after insects above the Cliff Swallows. It was a final satisfying sighting on a totally surprising, remarkable July day in Montana.
The small size and “chopped off” tails of Vaux’s Swifts are solid ID features to distinguish them from both Black and White-throated Swifts. These wonderful little birds completed our Western Montana “Swift-ecta” and wrapped up one of our best birding days ever.
Sea of Grass is required reading for anyone interested in prairie birds and their futures.
In Sea of Grass, authors Dave Hage and Josephine Marcotty have created an impressive work that covers the entire sweep of human understanding and conquest of the American prairie. The authors set the stage by giving us solid background on the richness and diversity of North American grasslands. They recount the geological and climatological conditions that created our great prairies. They give us a glimpse of the remarkable number of species that live both above and below ground, comparing our grasslands favorably to the biodiversity of rainforests and coral reefs. They also explain the incredible amount of carbon that these natural systems sequester.
Grain elevators stand as scenic symbols of the Midwest economy—and of continuing threats to our remaining shortgrass prairie.
What really stands out in the book are the chapters documenting the breathtaking exploitation and destruction of tallgrass prairie, and how technology has managed both to raise agricultural production and create almost unimaginable environmental problems. Even as someone who has followed environmental issues all of my life, I learned an astonishing amount. Have you ever heard of tile drainage? I hadn’t, but it is a drainage system that not only allows farmers to raise abundant crops on otherwise unsuitable land, but mightily contributes to funneling harmful fertilizers and pesticides into rivers, lakes, wells, and other water sources throughout the Midwest. Scientists have established clear links between agricultural practices and the enormous dead zones that occur every year in the Gulf of Mexico. Meanwhile, hundreds of cities such as Des Moines have to spend millions—probably billions—of dollars to try to remove harmful fertilizer residues from drinking water supplies.
The authors explain that while Iowa and other Midwest states have lost virtually all of their original tallgrass prairie to agricultural conversion, the arid nature of the shortgrass prairie traditionally rendered it unsuitable for growing crops. Instead, cattle was king on these lands—including much of the Dakotas, Montana, and Wyoming. Alas, genetic engineering and other technologies have now opened up these fragile, dry lands to farming. I had thought that the great era of prairie conversion had ended, but in the US we are now losing more than one million grassland acres to the plow every year.
The loss of more than a million acres of shortgrass prairie to farming each year not only threatens grassland birds like this Upland Sandpiper, but an ecosystem with a diversity rivaling that of tropical forests and coral reefs.
For anyone who cares about the incredible diversity found in these grasslands—including its remarkable suite of grassland birds—this is horrible news indeed. It also sheds a positive light on the importance of sustainable cattle ranching and “keeping grass in grass,” as one Montana biologist puts it. What makes the situation especially frustrating is that conversion of grasslands to cropland isn’t primarily driven by demand for food, but by billions of dollars of tax breaks, mandates, and other government subsidies for growing corn to produce ethanol. These subsidies arose from efforts to help America achieve energy independence. Instead, they have helped create a system that continues to destroy natural ecosystems while creating immense quantities of a product that we simply don’t need (see, for instance, this report from Wisconsin). Unfortunately, by driving up corn prices, the ethanol boondoggle has made many corn growers extremely wealthy and politically powerful, almost eliminating the possibility of rolling back this pork barrel waste of taxpayer dollars.
99% of Iowa’s tallgrass prairie was lost to agricultural conversion. Today, wasteful government farm subsidies for ethanol help drive the rapid loss of shortgrass prairie in Montana and other states.
Fortunately, the authors don’t leave us with a totally grim outlook for America’s remaining grasslands. Throughout the book, but especially in the final section, the authors detail a number of small-scale efforts to protect and restore grasslands as well as to reduce the incredible environmental costs of modern-day agricultural methods. In Montana, these range from the creation of American Prairie to the practice of rotational cattle grazing to tribal and ranching successes reintroducing bison back onto the landscape. I don’t want to reveal too much, but I’m confident you’ll find these and other efforts as fascinating and hopeful as I have.
Scientist Diane Debinski searching for rare butterflies at Iowa’s Neal Smith National Wildlife Refuge, one of a handful of projects to restore tallgrass prairie habitat. This project was the subject of my 2005 book, The Prairie Builders.
Although it gives fairly brief coverage to grassland birds, if you care about grassland birds—not to mention bison and grassland ecosystems in general—Sea of Grass is absolutely required reading. Especially if you live in or near the Great Plains, it provides vital insights into the huge economic and cultural forces at work in our region. As a bonus, the authors’ clean, entertaining writing style help make this one of the most worthwhile books you are likely to crack open this year.
Summary: A fascinating crash course on the biological, economic, and cultural history of America’s grasslands and the growing efforts to protect what’s left of these remarkable ecosystems.
Today, we are pleased to offer the third in Braden’s series about his adventures driving across the country from Maine to Montana. Already, it’s been an incredible birding journey—and he’s not even out of Maine! Sneed is also pleased to announce that two of his books, Birding for Boomers and Like No Other, have been named finalists for the High Plains International Book Awards. We hope some of you Montana residents will join Sneed for the celebration and to crown the winners at the awards ceremony in Billings on October 4th!
I had never seen so many American Redstarts. The birches and maples standing on the northern tip of Sears Island, at times, had more warblers on their branches than leaves. According to Wesley Hutchins, this was the norm for Sears Island during spring, and part of the reason why he’d been wanting to bring me here since we’d become friends four years ago.
I’d met Wes a month or two after arriving at the University of Maine, and thanks to the hours and days we’d spent together exploring the forests and coasts of the state, I now considered him one of my closest friends. Wes and I kept in close contact during the summers when we worked out-of-state (California and Pennsylvania for me, New York for him), keeping each other updated on all of the awesome birds we were seeing around the country. He’d graduated a year before me, but still visited UMaine every week to spend time with me and his other friends there. I had never visited his hometown of Belfast, however, despite it being only an hour away from the campus where I’d gone to college. This week, I was bent on changing that, and now here I was birding the spots that he’d fallen in love with over the last few years.
Selfie of me and Wes at one of his favorite birding spots, Sears Island, Maine.
“It’s really weird seeing you here—in the good way!” Wes admitted, and I nodded. I’m sure I would feel the same way once I finally convinced him to visit me in Montana.
We’d spent the previous evening walking around Belfast Harbor, a pleasant little cove tucked away into the side of Maine’s midcoast region and another one of Wes’s favorite birding spots. This morning, however, he’d taken me to Sears Island, Waldo County’s best birding hotspot and a prime location to see migrating warblers. Upon setting foot on the island, I began to notice warblers—redstarts, a Chestnut-sided, a Northern Waterthrush—but nothing out of the ordinary. I’d been seeing warblers like this all week. We wandered a bit, down into the forested center of the island, but things stayed eerily quiet. After about twenty minutes, Wes turned to me and said, “We should go back to the northern point. That’s usually where all the action is.”
Unlike the other warblers, Sears Island’s Ovenbirds were keeping pretty quiet on the day Wes and I visited.
I felt skeptical. I much prefer walking around to staying in one spot to bird, but Wes had the local knowledge so I followed his lead. We walked back and we immediately began to see birds we hadn’t seen just twenty minutes ago—a Blackburnian Warbler and a couple of Magnolias. Then, I looked up.
In the sky above us floated dozens of warblers, all seeping and chipping as they struggled to combat the winds rushing over the island. Many of the birds faced north, while others zoomed in from the north, landing in the trees directly to our right and left. We stationed ourselves directly in front of a flowering apple tree that seemed to be overflowing the warblers and began calling things out.
“I’ve got two Magnolias on the same branch.”
“Is that a Tenness—no, it’s just a REVI.”
“Here’s our third Wilson’s of the day, a nice male!”
“Six redstarts in this one tree alone. Scratch that, seven.”
One of approximately one hundred American Redstarts we counted at Sears Island.
What we were experiencing was a river of warblers. Every three minutes or so, the birds we’d been staring at would vacate and be replaced by new birds dropping in from above, all slowly making their way toward the causeway that connected Sears Island to the mainland. One in every three warblers was an American Redstart, and there were easily hundreds of warblers. Mixed in with the warblers were small numbers of other species: vireos, flycatchers, a couple Rose-breasted Grosbeaks. It was exactly the experience I’d hoped to have when I’d signed up to go to school on the east coast. The West doesn’t do songbird migration like the East does, especially when it comes to warblers. Montana has fourteen regularly-occurring species of warblers. On Sears Island, we’d seen fourteen species in a matter of minutes.
Rose-breasted Grosbeaks added further spice to an incredible wave of warblers migrating in!
My focus had been warblers the whole week, in fact, with the notable exception of the Acadia Puffin Cruise (see our recent post, Puffin Party). Just a day or two earlier, I’d spent two nights in Portland, Maine, with my good friend Hayden Page. We’d birded hard, visiting many of Maine’s famous birding hotspots like Scarborough Marsh, Laudholm Farm and Portland’s urban Capisic Park. The morning we’d hit Laudholm Farm had been incredible, with 81 species at the preserve including seventeen warbler species and a White-eyed Vireo, a rarity this far north. At an airport in Brunswick, Main, we’d also chased a Blue-winged Warbler—another southerner not supposed to be here. In the coming decades it wasn’t hard to imagine both the vireo and the warbler showing up more and more frequently in Maine thanks to warming temperatures and changes in habitat.
A Blue-winged Warbler—an unusual migrant that may become much more common in Maine as global temperatures warm.
The week had also exposed me to the diversity of Maine’s habitats. Living in Bangor during the colder months, my impressions of the state had mostly been of woods. And it is true that Maine has woods—it’s the most forested state in the country. But southern Maine, especially, holds its fair share of unique ecosystems. Kennebunk Plains Preserve, which I’d visited twice this spring, is a patch of grassland with Vesper and Grasshopper Sparrows and Eastern Meadowlarks. It is regularly burned to keep shrubs and trees from encroaching on it. Grassland used to be far more common in the state, following the intensive logging of the 1800 and 1900s, but now that the forest had grown back Kennebunk Plains was one of the only spots for certain species to be found.
Scarborough Marsh, which my dad and I had visited when we’d come out to Maine in fall of 2021 (see this post), held the largest chunk of salt marsh in the state. This habitat, which looks like a savannah floating on the edge of the sea, is also threatened, both in the state and worldwide, thanks to rising sea levels. The birds that live here include Willets and Saltmarsh Sparrows, the latter of which was the focus of my Honors Thesis Project and is one of North America’s most endangered birds.
A Willet, one of our most common large shorebirds, at Scarborough Marsh.
Southern Maine is also a prime location for sandy beaches, and both the birds and the tourists know it. Maine’s coastal towns go from sleepy and affordable in winter to bustling and expensive during the summer, when Americans from all over flock to them to enjoy the summer. This has created problems with the wildlife that depend on sandy beaches as their homes, namely the Piping Plover and Least Tern, two species who spend their days hunting for invertebrates along the coastline and breed in the grassy dunes just upland of the beach. Thankfully, the state of Maine has put in a lot of work to close off these dunes to tourists and their destructive dogs, allowing the birds to nest in a fragile security. At Pine Point, just five minutes from Scarborough Marsh, Hayden and I got to watch a trio of Piping Plovers chasing each other around the beach at close range. It was also at Pine Point that I got to see my lifer Roseate Terns, along with the more common Least and Commons.
Keeping Piping Plover populations going requires careful monitoring and protection from the swarms of people and dogs crowding East Coast beaches each summer.
Though I’d always joked about the cold weather, lack of mountains, and isolation of Maine, I was certainly going to miss the state I’d spent four years getting to know. The places AND the people. This was especially present in my mind after giving Wes a hug goodbye and driving away from Belfast, from the University, and from some of the best friends I’d ever made. I would make sure to see them again, though it would never quite be the same. Thankfully, I had one more night to spend in Maine before leaving, though it wouldn’t be in the comfort of a friend’s air mattress. No, I was headed for the last county I’d never visited in the state: Franklin County, the land of wind, mountains and moose.
The state of Maine can be simplified to four things: lobster, moose, blueberries, and puffins (with Dunkin Donuts as a runner-up). During the four years I’d spent going to school in the state, I’d eaten lobster rolls, visited blueberry bogs, and tried my hardest to find a moose, a quest that would continue later this week. Through no fault of my own, I had never even tried to see a puffin and the reason was simple—my school year did not overlap with the Atlantic Puffin school year. This year, however, was different. I was actually still in the state of Maine as puffins were arriving at their breeding colonies, and was not going to miss my last chance to see these iconic seabirds. So, on May 14th, I boarded a large boat in Bar Harbor and took my seat in the cabin, binoculars and camera ready.
Unlike previous boat rides I’d taken to see birds, this cruise was relaxed and family-friendly. About two hundred people crowded the deck, many of whom were just as interested in the Bald Eagles and American Herring Gulls circling above the harbor as the prospect of seeing any alcids (Alcidae is the family of birds that includes puffins, murres, auks, and guillemots). Over the intercom, a very knowledgeable guide spouted off a non-stop stream of facts about the islands, lighthouses, and wildlife of the area as we headed for Egg Rock, a sparse strip of land just barely visible to tourists standing onshore in Bar Harbor. With the coastline of Acadia National Park to our right, we slowed as we approached the island.
This Common Murre was the only one I saw the whole boat ride. While this species hasn’t yet started nesting at Petit Manan, the ornithologists are hopeful that they will soon!
Egg Rock did not have a puffin colony—it was too close to shore for that. What it did have were colonies of several other species of seabirds. Gulls dominated the island, mostly Herring with scattered numbers of Great Black-backed Gulls mixed in, their charcoal backs sticking out amongst the sea of gray. Cormorants patrolled the southern side of the island, standing tall like gargoyles on the rocks. And in the waters lapping up against the side of the island I saw my first alcids—Black Guillemots! Although guillemots, which are black with white wing patches in the summer and white with black wing patches in the winter, are in the same bird family as Atlantic Puffins, they are far easier to see in Maine. Not only do they breed right on the coast during the warm months, they also stay for the winter—something that the puffins do not do. That’s one of the reasons why I’d never seen puffins here during my time at the University of Maine: From August to April, these birds stay as far from shore as possible, floating around somewhere in the North Atlantic.
After circling Egg Rock to look at the seabird colonies, as well as the dozens of Harbor and Gray Seals lounging on the rocks, the boat picked up speed and headed out to sea. While we never lost sight of the coastline, it grew hazier and hazier until eventually, a new island appeared on the horizon: Petit Manan. The first thing I noticed about Petit Manan were the buildings. Many islands off the coast of Maine had lighthouses, built during centuries past to help steer ships into harbors. As recently as the late 1900s, lighthouse keepers and their families lived on the islands and maintained the lighthouses, although by now many of the keepers had left, likely because boats had better forms of navigation at their disposal. The houses they left behind had been taken over by people working a very different type of job.
The Lighthouse on Petit Manan Island.
Both Egg Rock and Petit Manan are part of a large reserve known as Maine Coastal Islands National Wildlife Refuge. Every summer, dozens of wildlife technicians head out to these islands to spend weeks and months working with the birds that live there. On some islands, like Petit Manan, this work includes Atlantic Puffins, but it also includes monitoring and conservation of other species like Common, Arctic, and Roseate Terns, Common Murres, Black Guillemots, Razorbills, Common Eiders, and Leach’s Storm-petrels. Several of my peers at the University of Maine worked for Maine Coastal Islands and would be heading out to their assigned locations within the next few weeks.
I began to make out large rafts of birds next to the island as our boat approached, and was delighted to spot football-sized alcids with rainbow bills taking off in front of us. I raised my binoculars and smiled—these were the first Atlantic Puffins I’d seen in seven years, since 2018 when I’d been lucky enough to visit Iceland with my grandparents (see my post “All About Alcids”). The birds lounged in the water close to the rocks, and our guide told us that many of them had likely just returned for the summer from their mysterious marine wintering grounds. I counted ninety or so during our half hour stay at Petit Manan.
A raft of Atlantic Puffins and Razorbills!
The puffins weren’t alone. Black Guillemots were here, too, as were a couple dozen Razorbills, another gorgeous black-and-white alcid named after the unique shape and decoration of its beak. I spotted a single Common Murre amongst their ranks, my fourth alcid of the day and a species that had not yet attempted to nest at Petit Manan—but scientists were optimistic! A dozen or so Common Terns circled the island loftily, letting out loud “kyeeeer” calls to notify everyone who was really in charge here. In a few weeks, the numbers of terns would swell into the hundreds, and include Arctic as well as Common. Terns were the aggressive defenders of islands, and would dive-bomb anything they perceived as a threat, including people. I remembered one walk in Iceland when we were asked to hold a tall, wooden stick so the Arctic Terns there would target that instead of our heads!
These birds are the reason that so many alcids nest at Petit Manan. The huge tern colony on this and other islands provide safety for the puffins from predators like gulls and Peregrine Falcons that might otherwise raid their nests. Of course, the biologists working for Maine Coastal Islands NWR were also there to aid these species and chase predators off the island. It hadn’t always been that way, unfortunately.
Common Terns nest in huge, aggressive colonies along the Maine coast!
A hundred years ago, feathered hats were all the rage in cities across the east coast of North America. The demand for white feathers meant that large numbers of terns, gulls, and egrets were harvested—to the extent that these species declined dramatically across much of the country. With no terns to protect them, puffins nesting in Maine were faced with higher predation, but not just from other birds. Rampant collection of eggs and puffin meat also plagued many of Maine’s islands, leading to a dramatic decrease in this species down to just two tiny colonies. Sadly, it was looking like the Atlantic Puffin would join the ranks of the Great Auk and Labrador Duck in Maine’s list of extinct birds.
Thankfully, ornithologists and bird-lovers alike noticed how much environmental damage was being caused by these practices and stepped in. Groups like Audubon formed and began lobbying for the protection of birds, eventually leading to the passing of the Migratory Bird Treaty Act of 1918. And in 1973, Audubon launched Project Puffin. Scientists were sent out to islands equipped with broadcasting equipment and decoys, as well as a small number of puffin chicks donated from colonies in Canada. Step one was the rearing of chicks on islands that had previously been occupied by puffin colonies; step two meant attracting terns back to the islands. Finally, with their defenders back in place, Atlantic Puffins began returning to many of the islands they’d previously been extirpated from. They now occupy six colonies in Maine.
Today, Atlantic Puffins are doing well, but are still being monitored very carefully. Puffins feed on fish that thrive in deep, cold water. That’s why the species only nests on the outermost islands in Maine. Our guide told us, “Puffins would lay their eggs in the ocean if they could.” Unfortunately, the Gulf of Maine is warming faster than any other body of water in the world, and this means that puffins are having to travel farther and farther out to sea to obtain their prey items of choice. During particularly warm years, puffins have switched their selected prey entirely to other species. Many of these other species of fish, which are brought back to their chicks on Petit Manan and other islands, differ in their size and the toughness of their skin. Often puffin chicks cannot eat them, and will starve even when food is sitting right there.
The man-made burrows where puffins nest on Petit Manan!
The good news is that there are many, many people keeping an eye on these birds, doing their best to keep their numbers high. Last year was an especially good year for the species, so optimism is in the air. I felt cautiously hopeful for the future of this species as the Bar Harbor Puffin Tour headed back to shore, content with the pictures and new memories I’d experienced with this iconic Maine species.
