This molting juvenile (into 1st winter) Stilt Sandpiper was one of a goodly 8 that were in the salt pannes along the Eastern Road Trail through Scarborough Marsh on the 19th.
With numerous nights of clear and calm conditions, or northerly winds, migration continued in earnest almost every night this week. Meanwhile, a couple of days of onshore winds have helped push record numbers of Lesser Black-backed Gulls to the Maine coast. My observations of note over the last week were as follows:
It was a big week of sparrow migration as well. For example, we had an estimated 100 each of Song and Savannah Sparrows, 25 Swamp Sparrows, etc, at Wolfe’s Neck Center in Freeport on our Saturday Morning Birdwalk on the 21st.
8 juvenile/1st winter STILT SANDPIPERS and 1 juvenile AMERICAN GOLDEN-PLOVER, Eastern Road Trail, Scarborough Marsh, 9/19.
An incredible 42 Lesser Black-backed Gulls (all but 4 were adults);1 adult presumptive LESSER BLACK-BACKED X HERRING GULL HYBRID (perfectly intermediate in all characteristics); 1 ad with 1 juvenile CASPIAN TERN; and 1 AMERICAN GOLDEN-PLOVER, Popham Beach State Park, Phippsburg, 9/20.
1 Snowy Egret, Auburn Riverwalk, 9/22.
Highlights from morning birding on our Durham property this week included near-daily Philadelphia Vireo, continuing Indigo Buntings, multiple Lincoln’s Sparrows daily beginning on 9/19, the arrival of Palm Warblers on the 21st, a late YELLOW-BILLED CUCKOO on 9/22, a bog arrival of Swamp Sparrows on 9/24, and late-ish Scarlet Tanager and Magnolia Warbler on 9/25.
Five of the 38 adult Lesser Black-backed Gulls at Popham Beach on the 20th.
UPCOMING TOURS:
Our annual half-day pelagic with our partners Cap’n Fish’s Cruises out of Boothbay Harbor is only 2 ½ weeks away! Join us on this annual favorite on October 14th – a nice, late date that should put us more in the season of things like Great Skua. More info and link to registration is here.
They might be abundant, but I do love Cedar Waxwings, especially a tree full of them on Monhegan!
Eight great days of birding, including three days on Monhegan, yielded the following highlights:
9/13-9/15: Monhegan Island with Down East Adventures “Migration Workshop” tour group. Brief trip report here. Some of the most noteworthy observations included:
17 species warblers total.
Cape May Warblers dominated the morning on 9/14, including 3 of every 5 birds in Morning Flight and dozens in trees afterwards. Plenty on 9/13 and 9/15, but most of the arriving birds on the 14th seemed to depart for the mainland.
The usual “uncommon” migrants like Rusty Blackbird (2 on 9/14), Philadelphia Vireo (high count of 2-3 on 9/14).
1 first cycle Lesser Black-backed Gull, 9/13.
1 LARK SPARROW, 9/14.
1 fly-by Whimbrel, one probable Clay-colored Sparrow (seen too briefly), and 1 immature COOPER’S HAWK (very rare on offshore islands), 9/15.
1-2 American Pipits (first of fall locally) and 1 hen Northern Pintail, etc, Wharton Point, Brunswick, 9/18.
Meanwhile, I’ve once again spent most of my mornings when home birding our Durham property, which was productive. An impressive 60-80 American Goldfinches continue, while an impressive array of migrants continue. On several mornings this week, I had plans to go elsewhere but then never left the yard. A few of the highlights included continuing single Indigo Bunting and Rose-breasted Grosbeaks, 1 Ovenbird, 1 Blackburnian Warbler on 9/16, 6 Common Nighthawks (getting late) at dusk on 9/16, and a nice mix of migrants on the 18th that included 1-2 Philadelphia Vireos and the arrival of more sparrows.
The highlight though was the female-type LAWRENCE’S WARBLER (2nd generation Golden-winged x Blue-winged Warbler hybrid) that popped up on the 18th. After a short but perfect view, I ran for a camera and could not relocate it despite much searching.
Although not in Maine, this spiffy adult Sabine’s Gull was the icing on the cake of an incredible day in Head Harbor Passage, New Brunswick on 9/4 (with Beth Edmonds, Dan Nickerson, Jeannette, and friends). An impressive concentration of gulls was led by 5,000-8,000 Bonaparte’s Gulls, 5,000 Herring and Great Black-backed Gulls, and also including 20+ Lesser Black-backed Gulls and 20-30 Laughing Gulls (also Ring-billeds and Black-legged Kittiwakes). It was the best concentrations of birds we have experienced here in several years.
With our annual early fall weekend with friends to Washington County, a productive eight days of birding included the following observations of note:
Sandy Point Morning Flight, 9/3: 355 total migrants led by 105 Northern Parulas and 88 Cedar Waxwings, and also including a single BLUE-GRAY GNATCATCHER (Only my 4th morning flight record). Complete tally here.
4 Red-breasted Mergansers, Lubec Bar and Flats, 9/5 (with Beth Edmonds, Dan Nickerson, Jeannette, and friends).
1 adult Lesser Black-backed Gull, Roque Bluffs State Park, 9/6 (with Jeannette).
1 juvenile YELLOW-CROWNED NIGHT-HERON, Jones Creek, Pine Point, Scarborough, 9/10 (with Jeannette).
Our Durham property continues to impress during migration. Another week with at least 15 species of warblers detected in the yard, and highlights including Philadelphia Vireo on several days and a Brown Thrasher at our feeders 9/8-9.
Based on the progressing season, and my upcoming schedule, this was the last week I focused on shorebirds. As always, my peak shorebird season culminates with our visit down east. There are plenty of shorebirds left to enjoy (and count), but my final shorebird “high counts” report of the season – including a goodly 20 species this week – is as follows:
AMERICAN OYSTERCATCHER: 4 (2 ad with 2 juv), Pine Point, Scarborough, 9/10 (with Jeannette).
Black-bellied Plover: 8, Pine Point, 9/10 (with Jeannette).
Killdeer: 14, Crystal Spring Farm, Brunswick, 9/8.
Semipalmated Plover: 71, Pine Point, 9/10 (with Jeannette).
Whimbrel: 3, Lubec Bar and Flats, 9/5 (with Beth Edmonds, Dan Nickerson, Jeannette, and friends).
For 2024, I decided to post my Sandy Point Morning Flight tallies here in one blog entry (instead of only to Facebook and the Maine Birds Google-group), or perhaps one entry per month. If nothing else, it helps me organize them, and my thoughts! Hopefully, you’ll enjoy reading them, too. A busy tour schedule this fall, a little personal travel, and the continued decline in the number of strong, sweeping cold fronts due to climate change are all conspiring to reduce the number of days I begin at “my office.”
The following lists are birds counted passing over and through Sandy Point Beach, Cousin’s Island, Yarmouth as part of the “Morning Flight” or Morning Redetermined Migration. For more information about this site, and my counts here, see Site C14 in Birdwatching in Maine: The Complete Site Guide (2024).
September 3rd.
A light flight passed over and through this morning. It was my first visit of the season, as cold fronts have been few and weak so far this fall, so it was great to be back at my office. I was expecting a stronger flight, however. Perhaps the winds were just too westerly overnight, as the northwesterly component is so critical for pushing birds out over the bay and beyond, forcing them to reorient into the wind and concentrating here at the northwest tip of the island.
6:02-8:20am
48F, clear, light W increasing then decreasing.
105 Northern Parulas
88 Cedar Waxwings
56 American Redstarts
41 unidentified
12 Yellow Warblers
10 American Goldfinches
7 Red-eyed Vireos
5 Cape May Warblers
4 Magnolia Warblers
3 Eastern Wood-Pewees
3 Chestnut-sided Warblers
2 Nashville Warblers
2 Red-breasted Nuthatches
2 unidentified flycatchers
2 Black-capped Chickadees
2 Rose-breasted Grosbeaks
1 Black-throated Blue Warbler
1 Olive-sided Flycatcher
1 Black-throated Green Warbler
1 Baltimore Oriole
1 Black-and-white Warbler
1 Wilson’s Warbler
1 House Finch
1 Least Flycatcher
1 Bay-breasted/Blackpoll Warbler
1 unidentified Catharus
1 BLUE-GRAY GNATCATCHER (4th Sandy Point Morning Flight Record).
Total = 351
2. September 10th Update.
Well, so much for this plan! A week has gone by and there hasn’t been a decent morning to try at Sandy Point. And, with a massive area of high pressure dominating our weather (and most of the Eastern US) for another week, the next possible day looks a long way off! While several nights have featured at least some northerly component, it has been dead calm by dawn. Most other nights have been calm, and while that’s great for migrants to make progress, it’s not so great for a concentration of birds along the coast. For example, a very weak – and mostly dry – cold front that passed on Monday night briefly changed winds, but they were mostly westerly, and were calm by dusk.
Good for the migrants, not great for the migration-watchers! Let’s hope for a change in the forecast; we need the rain, too!
3. September 11.
I probably should have gone this morning, just based on the huge flight that occurred overnight. But, as with most good nights of migration this season, winds were virtually calm. Maybe there was just enough of a puff from the west to make a count worthwhile, but alas, my schedule didn’t allow for a last-minute change. However, there were A LOT of birds in the air last night.
A huge flight overnight on 9/13-14 resulted in a lot of birds offshore, and while I couldn’t be at Sandy Point, I had an exceptional morning flight on Monhegan – dominated by Cape May Warblers – with my tour group that weekend.
4. September 18th Update.
Yup, another clear and calm night, with migrants passing high overhead. Fog at dawn, too. Another week with no morning flight. Goodness, this blog sucks!
5. September 25th Update.
OK, this is getting ridiculous! Another week with lots of nights of great migration, but with either calm conditions or a light north to northeasterly aloft, not one more was conducive to being on the bridge. Friday and especially Saturday look great though…but alas, I’ll be back on Monhegan. No complaints there. But I’ll go ahead and change this blog title to “September-October” and hope for better conditions next month!
6. October 2nd Update.
Two great flights over the weekend conducive to a good if not great flight at Sandy Point occurred, but my tour group on Monhegan once again reaped the benefits. Next favorable winds might not be until Sunday the 6th. Fingers crossed! Maybe I’ll have some real content for this blog then…and I really need my Sandy Point fix!
6. October 5 – Finally!
I was finally at “my office” on the bridge this morning. Unfortunately, with clouds in the eastern sky and a light northerly wind, only a light flight passed over and through the point this morning. Furthermore, the Caribou radar showed rain into the early night, and likely unsettled weather thereafter, reducing or even eliminating the arrival of birds from the north and northeast (the radar after midnight showed virtually nothing over northern Maine). Nonetheless, it was just good to be back!
6:45-8:45am
45F, partly to mostly cloudy, NNW 5.3-7.0 to N 6.7-8.2mph.
60 Yellow-rumped Warblers
15 Blackpoll Warblers
9 American Robins
7 Palm Warblers
6 Ruby-crowned Kinglets
5 unidentified
4 Golden-crowned Kinglets
4 Red-breasted Nuthatches
4 Chipping Sparrows
3 Northern Flickers
3 Dark-eyed Juncos
3 Common Loons
3 Hermit Thrushes
3 White-throated Sparrows
3 unidentified blackbirds
2 Rusty Blackbirds
2 Blue Jays
1 Blue-headed Vireo
1 unidentified kinglet
1 Tufted Titmouse (did not cross after 4+ false starts)
1 Hairy Woodpecker (finally crossed after 7 false starts)
Total = 140
7. October 10.
A moderately-strong flight overnight on variable W to NW winds suggested many more birds departed last night than arrived. With a light W wind by dawn, only a light flight passed through the point.
6:49-9:15
41F, mostly clear, W 3.5 to 5.0 to W 4.4 to 7.7mph.
This Hermit Thrush kept me company at the point, alternating between snacking on Pasture Rose hips and contemplating crossing the channel (with Catharus thrushes rarely do after sunrise)
After a very slow start on a chilly morning, the flight picked up a bit in the second hour, but was still far lighter than I would have expected given the massive flight detected by the radar overnight. Even by 4:00am, the radar image was boomin’
6:59-9:15
31F, clear, NW 2.7-4.9 to W 1.2 TO 2.6mph.
114 Yellow-rumped Warblers
56 American Robins
44 Golden-crowned Kinglets
44 Blue Jays
17 Ruby-crowned Kinglets
14 Dark-eyed Juncos
9 Hermit Thrushes
8 Palm Warblers
7 Black-capped Chickadees (still did not cross after 14 “false starts”)
7 White-throated Sparrows
5 Unidentified
4 Nashville Warblers
4 Blackpoll Warblers
3 Swamp Sparrows
2 Purple Finches
2 Blue-headed Vireos
2 Tufted Titmice (did not cross after 4 false starts)
1 TENNESSEE WARBLER
1 Northern Parula
1 Eastern Bluebird
1 Yellow-bellied Sapsucker
1 Red-breasted Nuthatch
1 Northern Flicker
1 Savannah Sparrow
1 Common Loon
1 ORANGE-CROWNED WARBLER (in parking lot)
T=351
10. October 23rd.
With only a moderate flight overnight and very light winds, I didn’t have high hopes today for much of a flight. However, with the forecast for the next few days followed by a trip, this very well may be my last chance of the season, so off I went. Well, I was correct…there wasn’t much.
7:10-8:30
43F, mostly clear, NNW 2.7-3.2 to calm.
10 Dark-eyed Juncos
10 Yellow-rumped Warblers
4 Golden-crowned Kinglets
4 Hermit Thrushes
3 Savannah Sparrows
2 Palm Warblers
1 American Rpbin
1 Purple Finch
1 Black-capped Chickadee
1 Blue-headed Vireo
1 Chipping Sparrow
1 Red-breasted Nuthatch
1 Blackpoll Warbler
Total = 42
11. November 6th.
I had every intention of trying one more morning at the bridge after we returned from vacation. Sunday the 3rd may have been the day. But, avoiding the painful early wake-up call of the end of Daylight Savings Time, I decided to twitch the Common Gull in Rockland instead. I feel a little guilty, but ya know, every now and then I like a little chase, and besides, it was kind enough to stick around until we returned, so I felt I owed it.
It wasn’t a great season for me at “my office,” as this was certainly a record low number of visits. And to not catch any big flights is of course disappointing. But it was a good fall for birding – and an especially good fall for birds with little to impede their migration – and I enjoy every chance I can get to be at Sandy Point. And with a lot less pain this year than last year when I was still recovering from complications following shoulder surgery.
So with that, the 2024 Sandy Point Morning Flight season is officially closed. Still plenty of migration left, but it’s mostly diurnal migrants now. There will be a Dark-eyed Junco flight or two, some great flights of American Robins, and likely one last little push of Yellow-rumped Warblers. However, Rarity Season is now in full swing, so it’s time to focus on other birding locations. See you in August! (If there are any real cold fronts).
(And now it’s time to see what Yarmouth’s plans are for the walkway repair and improvement. I’ll need to make sure birding opportunities are improved and vegetation is protecting. Stay tuned…I might need your help)
Jeannette and I spotted these four Red-necked Phalaropes from the Casco Bay Ferry Mailboat run with visiting family on the 26th.
It was a very busy week for me, but when I did get out, birding was productive – especially in the backyard which hosted at least 15 species of warblers this week. Meanwhile, shorebirding continues to be hot. My observations of note over the past 8 days included the following
1 Black Scoter, 2 White-winged Scoters, and 2 Blue-winged Teal with Common Eiders, Reid State Park, Georgetown, 8/27. As scoters begin to increase in September, I’ll forgo reporting the “oversummering” groups from now on.
1 TRICOLORED HERON, Mill River Park, Thomaston, 8/29 (with Jeannette).
1 Northern Pintail (first of fall) and 1 juv, Little Blue Heron, etc, Eastern Road Trail, Scarborough Marsh, 8/30.
3 adult Lesser Black-backed Gulls, Seawall Beach, Phippsburg, 9/2 (with Ed Hess).
My shorebird high counts for 18 species this week were solid considering I didn’t make it to Biddeford Pool (or Pine Point) during this period. Focusing on mostly lesser-visited hotspots, I found several goodies and had a few decent high counts.
Black-bellied Plover: 67, Wharton Point, Brunswick, 9/2 (with Ed Hess).
Maine Birding Field Notes 