Tag Archives: Forster’s Tern

This Week’s Highlights 10/15 – 10/22/2025.

Swamp Sparrows have been common and conspicuous on our Durham property, and elsewhere this week. I feel this, like most sparrows, is an underappreciated beauty!

My observations of note over a very productive and exciting eight days of birding included the following:

  • Highlights from our Durham property this week included near-daily American Woodcocks and Rusty Blackbirds, and a nice little arrival of more Swamp Sparrows and Purple Finches in particular on 10/21.
  • Sandy Point Morning Flight, 10/15.

A very light flight passed over and through Sandy Point Beach, Cousin’s Island, Yarmouth this morning.

6:55-8:30 (with Bill Thompson).

48F, mostly cloudy to partly cloudy, NW 1.7-2.5mph diminishing to calm.

51 American Robins

33 Yellow-rumped Warblers

28 Dark-eyed Juncos

17 American Goldfinches

16 Ruby-crowned Kinglets

8 Eastern Bluebirds

7 White-throated Sparrows

6 Chipping Sparrows

5 Palm Warblers

4 Hermit Thrushes

4 Golden-crowned Kinglets

3 Blue-headed Vireos

3 Purple Finches

3 Swamp Sparrows

2 Pine Siskins

2 Rusty Blackbirds

2 Tufted Titmice (4 false-starts and counting)

1 Red-breasted Nuthatch

1 Blackpoll Warbler

1 White-breasted Nuthatch

1 Downy Woodpecker (2+ false-starts)

1 House Finch

1 American Pipit

1 Northern Flicker

1 Magnolia Warbler

1 unidentified

Total  = 203

  • 1 continuing CACKLING GOOSE, Thornhurst Farm, North Yarmouth, 10/15 (with Bill Thompson).
  • 1 Least Sandpiper, 1 White-rumped Sandpipers, and 2 Pectoral Sandpipers, Walsh Preserve, Freeport, 10/15 (with Bill Thompson).
  • Sandy Point Morning Flight, 10/16.

An excellent flight passed over and through Sandy Point Beach, Cousin’s Island, Yarmouth this morning.

6:55 to 10:40am.

44F, Mostly cloudy, NW 4.3 – 9.0 increasing to 15.1 – 19.7mph with higher gusts.

2186 American Robins (*NEW RECORD! – just barely).

1776 Yellow-rumped Warblers

167 unidentified

127 Dark-eyed Juncos (One was quite likely not a Slate-colored, but my photos of it are not useful)

61 Common Grackles

48 Cedar Waxwings

43 Canada Geese

31 Chipping Sparrows

21 Ruby-crowned Kinglets

19 Rusty Blackbirds

18 White-throated Sparrows

13 Northern Flickers

11 Golden-crowned Kinglets

11 Purple Finches

9 Pine Siskins

7 Palm Warblers

4 Blue-headed Vireos

4 unidentified finches

4 Hermit Thrushes

4 Song Sparrows (crossed together at 8:29. This is only my second or third observation of SOSP engaging in Morning Flight after sunrise here; plenty more in and around the parking lot as usual)

3 Merlins

3 Common Loons

3 Turkey Vultures

2 Red-winged Blackbirds

2 White-crowned Sparrows

2 Eastern Phoebes

1 Northern Parula

1 Blackpoll Warbler

1 Brown Creeper

1 Peregrine Falcon

1 Yellow-bellied Sapsucker

1 Cooper’s Hawk

1 American Goldfinch

1 Red-shouldered Hawk

1 Cape May Warbler

1 Red-breasted Nuthatch

1 Sharp-shinned Hawk

1 Tennessee Warbler (from Bill Thompson’s photo review)

1 Black-throated Blue Warbler (from Bill Thompson’s photo review).

Total = 4,592

  • Notables from a delightfully birdy morning on Bailey Island, Harpswell on 10/17 included a decent, and relaxingly unquantified, morning flight mostly of Yellow-rumped Warblers; 1 ORANGE-CROWNED WARBLER, and 1 Cape May Warbler among the migrants found here and there around the island.
  • 12 SANDHILL CRANES, Mayall Road, Gray/New Gloucester, 10/18 (with Saturday Morning Birdwalk group).
  • 1 WILSON’S WARBLER and 1 ORANGE-CROWNED WARBLER, Eastern Promenade, Portland, 10/18.
  • 1 DICKCISSEL, feeders here at the store, 10/19, continuing through at least 10/21. Was this the same bird seen on 10/4 and then again on 10/13-14?
  • 4 continuing FORSTER’S TERNS, Pine Point, Scarborough, 10/20 (with clients from California and Massachusetts).
  • 2 “Ipswich” Savannah Sparrows, Eastern Road Trail, Scarborough Marsh, 10/20 (with clients from California and Massachusetts).

Our Last Tour of 2025 still has some space remaining!

Birds on Tap – Roadtrip! Rarity Roundup

November 9, 2025; 8:00am – 3:00pm

Cost – $125

​Portland Explorer (formerly Maine Brews Cruise) and Freeport Wild Bird Supply are excited to continue our collaboration for six very special outings in 2025. 

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!

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 between Portland and Kittery 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.

​After about 3-4 hours of birding, depending on drive time, we will be transported to two of our great local producers to sample their offerings and learn their styles.

This Week’s (Plus) Highlights 9/22 – 9/30/2025.

One of the stars of the show during an epic weekend on Monhegan included this Black-throated Gray Warbler that I found with my tour on 9/28. There are only 5-7 previous records of this spiffy western warbler in Maine. It was relocated by others on and off that day, and through much of the day on the 29th. The best show for everyone was when Doug Hitchcox re-relocated it a few feet from where my group and I first discovered it!
That’s when Bill Thompson got this crushing photo.

My observations of note over the last 9 days included 5 remarkable days on Monhegan Island included the following:

  • Highlights from our Durham property this period included 2 continuing Indigo Buntings and 2 Solitary Sandpipers on 9/22; 1 Ruby-throated Hummingbird 9/23-24; and 5 Lincoln’s Sparrows on 9/24.
  • An exceptional day in and around Biddeford Pool on the 23rd with Jeannette included a number of highlights and excellent counts of uncommon birds. Some of the most notable observations include an astounding 26 FORSTER’S TERNS together at Hill’s Beach (with scattered individuals elsewhere that may or may not have been part of this tally,  the shockingly large “irruption” of this tern – especially given the lack of a tropical system to cause it – continues); a juvenile YELLOW-CROWNED NIGHT-HERON at Great Pond, a late juvenile BAIRD’S SANDPIPER on Biddeford Pool Beach, single CLAY-COLORED SPARROWS in Hill’s Beach and East Point, 12 American Oystercatchers off of Ocean Avenue, a goodly 41 Red Knots in The Pool; 7 adult Lesser Black-backed Gulls at Hill’s Beach, and an arrival of fresh juvenile (technically 1st winter as most showed a couple of replaced feathers by now as expected) Dunlin in various locations (high of 30+ on Biddeford Pool Beach).
Forster’s Terns
Baird’s Sandpiper
Clay-colored Sparrow
  • 2 Marsh Wrens, Florida Lake Park, Freeport, 9/24.
  • 2 Ruddy Ducks (First of fall), 1 Dunlin, 1 Pectoral Sandpipers, etc, Sabattus Pond, 9/25.
  • It was like the good ol’ days on Monhegan for my tour group this weekend. I was on the island with the tour 9/26-9/29, and then enjoyed a day off with Jeannette on 9/30. I’ll have a complete tour report posted next week (including rarity photos), but for now, the mind-blowing list of rarities and excitement for my group and I included the following:

1 BELL’S VIREO, 9/28 (refound by my group after being discovered by Jess Bishop and Bill Thompson on 9/28).

1 BLACK-THROATED GRAY WARBLER, 9/28-29 (Found by my group, on 9/28 and refound by m.obs on 9/29).

1 immature female PAINTED BUNTING, 9/26 (independently identified – eventually – by my group and Bill Thompson).

1 YELLOW-THROATED WARBLER, 9/27

1 WESTERN KINGBIRD, 9/27.

21 total species of warblers.

Up to 2 Lark Sparrows daily beginning 9/28.

Up to 6+ Clay-colored Sparrows daily.

Up to 3 Dickcissels daily

Up to 2 Orange-crowned Warblers daily beginning 9/27.

1 American Bittern, 9/26-9/27.

Up to 3 Lesser Black-backed Gulls daily.

1 Blue-gray Gnatcatcher, 9/26.

1 Red-bellied Woodpecker, 9/28.

1 Nelson’s Sparrow, 9/27.

1 Yellow-billed Cuckoo on 9/29 (with my group) and 1 Black-billed Cuckoo on 9/30 (with Evan Obercian and Jeannette).

Upcoming Tours with Limited Space Available:

October 5, 2025   – 9:00am

​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. 

October 6, 2025; 9:00 – 12:00

THREE SPACES JUST OPENED WITH A CANCELLATION.

Join the crew of Seacoast Tours and Derek Lovitch from Freeport Wild Bird Supply on a special tour of the islands and waters of Casco Bay. We’ll explore the inner islands of Freeport, Brunswick and Harpswell as we search for eagles, migrant waterfowl, and an occasional seal basking in the sun on the ledges of hidden coves. We’ll focus on the common resident and migratory water and shoreline birds of the region, including photographic opportunities whenever we can.

​Conditions and tide permitting, we’ll poke around the mouth of Maquoit Bay and especially up into Middle Bay, two of the richest areas for waterfowl concentrations.  If we can find a mass of American Black Ducks, we’ll scour them for a variety of other dabblers, such as Green-winged Teal and Northern Shovelers.  Some of our wintering and migratory bayducks, such as Surf and White-winged Scoters will just be arriving, and Common Loons begin to build in for the winter.

October 19, 2025; 9:00am – 2:00pm

​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 Warblers, 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! 

This Week’s (Plus) Highlights and Shorebird High Counts, 8/29 – 9/7/2025

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.
  • 6 SANDHILL CRANES, 1+ Red Crossbill, 3 Prairie Warblers, etc, Sabattus Pond, Sabattus, 8/31.
  • 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.
  • Semipalmated Plover: 138, Eastern Road Trail, Scarborough Marsh, 9/5.
  • Piping Plover: 8, Hill’s Beach, 9/7.
  • Whimbrel: 4, The Pool, Biddeford, 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.
  • Lesser Yellowlegs: 21, Walsh Preserve, Freeport, 9/6 (with Saturday Morning Birdwalk group).
  • “WESTERN” WILLET: 2 juveniles, The Pool, 9/7.
  • Greater Yellowlegs: 28, Walsh Preserve, Freeport, 9/6 (with Saturday Morning Birdwalk group).

Recent Highlights, 8/19 – 8/25/2024

Brandon Baldwin and Kevin Harding found this American White Pelican off Wharton Point in Brunswick on the 24th. My “lunchbreak chase” ended up taking a few extra hours, but it was more than worth it when a small group of us were treated to the bird flying right over our heads at the end of the Maquoit Bay Conservation Land trail. Luckily, it wasn’t any closer when it decided to lighten the load, as caught in action here.

It was an exceptional week of late summer birding. Once again motivated by shorebirds, I ran into quite a few other species of note while working the usual hotspots. My non-shorebird observations of note over the past 7 days included:

  • Common Nighthawks were on the move this week, while some other widespread migrants and frequent visitors to our Durham property included American Redstart and Yellow, Black-and-white, Magnolia, Tennessee and Cape May Warblers.
  • 1 adult Little Blue Heron and 2+ Surf Scoters, Wharton Point, Brunswick, 8/21 (with Anniversary Day Birdwalk group).
  • 2 FORSTER’S TERNS, 2 CASPIAN TERNS, and 1 adult Lesser Black-backed Gull, Hill’s Beach, Biddeford, 8/23 (with Noah Gibb).
  • 1 female LONG-TAILED DUCK and 2 Surf Scoters, Biddeford Pool Beach, Biddeford, 8/23 (with Noah Gibb).
  • 2 continuing adult RED-NECKED GREBES, Ocean Avenue, Biddeford Pool, 8/23 (with Noah Gibb).
  • 1 Blue-gray Gnatcatcher, 2 Cape May Warblers, etc, Old Town House Park, North Yarmouth, 8/24 (with Saturday Morning Birdwalk group).
  • 1 AMERICAN WHITE PELICAN, Wharton Point, Brunswick, 8/24. A State Bird for me, it was found about an hour earlier by Kevin Harding and Brandon Baldwin. After it was displaced by a passing airboat, I arrived at about 12:30 and relocated it on the rocky ledge at the southern end of the bay. Brandon and I cut the distance in more than half by walking out to the end of the Maquoit Bay Conservation Land trail. Although closer, the light was brutal, but a small group of us waiting until the tide had inundated the ledge. Then the pelican took off. First it started heading south, but circled back, passed directly overhead (see photo above) and then gained altitude high over Wharton Point before disappearing off to the north.
  • 26 Surf Scoters, Maquoit Bay Conservation Land Trail, 8/24 (with Brandon Baldwin).

Meanwhile, fueled by a successful 19-species “shorebird mini-Big Day on 8/23 with Noah Gibb, my shorebird high counts for a total of 20 species this week were as follows:

  • AMERICAN OYSTERCATCHER: 2, Little Whaleboat Ledges, Casco Bay, 8/25 (with Birds of Casco Bay Boat Trip tour group).
  • Black-bellied Plover: 150+, The Pool, Biddeford Pool, 8/23 (with Noah Gibb).
  • Killdeer: 26, Crystal Spring Farm, Brunswick, 8/21 (with Anniversary Day Birdwalk grpup).
  • Semipalmated Plover: 400, The Pool, 8/23 (with Noah Gibb).
  • Piping Plover: 1, Hill’s Beach, Biddeford, 8/23 (with Noah Gibb).
  • Ruddy Turnstone: 30, Biddeford Pool Beach, Biddeford, 8/23 (with Noah Gibb).
  • RED KNOT: 1 ad and 1 juv, The Pool, 8/23 (with Noah Gibb).
  • STILT SANDPIPER: 1 continuing adult, Walsh Preserve, Freeport, 8/19 (with Jeannette) and 8/23 (with Noah Gibb).
  • Sanderling: 17, Hill’s Beach, 8/23 (with Noah Gibb).
  • DUNLIN: 1 fresh juvenile (FOY), Biddeford Pool Beach, 8/23 (with Noah Gibb).
  • Least Sandpiper: 100+, The Pool, 8/23 (with Noah Gibb).
  • White-rumped Sandpiper: 6, Biddeford Pool Beach, 8/23 (with Noah Gibb).
  • Semipalmated Sandpiper: 1250, Biddeford Pool Beach, 8/23 (with Noah Gibb).
  • Short-billed Dowitcher: 16, The Pool, 8/23 (with Noah Gibb).
  • LONG-BILLED DOWITCHER: 1 adult, Walsh Preserve, 8/19 (with Jeannette). Photo below.
  • Spotted Sandpiper: 3, Ocean Avenue, 8/23 (with Noah Gibb).
  • Solitary Sandpiper: 2, multiple locations and dates this week.
  • Lesser Yellowlegs: 54, Walsh Preserve, 8/19 (with Jeannette).
  • “Eastern” Willet: 3, The Pool, 8/23 (with Noah Gibb).
  • Greater Yellowlegs: 8, Royal River flats, 8/25 (with Birds of Casco Bay Boat Trip tour group).

An adult LONG-BILLED DOWITCHER was a fun find for Jeannette and I this week at the Walsh Preserve in Freeport. It could have been closer, but this photo shows some of the pertinent identification features in the bird to the right including the larger size and very round shape, hunched back, and uniformly reddish tone throughout much of the undersides.