Tag Archives: Best Spring Migration Days

May 16, 2017 – As Good As It Gets

I took the day off today, May 16, in anticipation of the south winds and expected bird bonanza at Montrose. I wasn’t disappointed. I’ve been birding Montrose for 35 years and I’ve had some great days there, but I can say that today was the best day I’ve ever had, and I can back that claim up with numbers. I ended up with 110 species in about 9 hours of birding (split over morning and afternoon visits), besting my previous personal high by 7 species. Passerines were the highlight, with good numbers of warblers, thrushes, and flycatchers. I also picked up several bonus birds that helped pad my total. My highlights include

Osprey – 1
Yellow-billed Cuckoo – 1
Red-headed Woodpecker – 1
Alder Flycatcher – 3
Willow Flycatcher – 2
Blue-headed Vireo – 1
Philadelphia Vireo – 2
Red-breasted Nuthatch – 1
Eastern Bluebird – 2
Veery – 8
Gray-cheeked Thrush – 6
Swainson’s Thrush – 20
Wood Thrush – 1
Northern Mockingbird – 1
American Pipit – 1
26 species of warblers, including
Orange-crowned Warbler – 1
Connecticut Warbler – 2
Mourning Warbler – 2
Hooded Warbler – 2
Northern Parula – 1
Bay-breasted Warbler – 10
Blackburnian Warbler – 5
Black-throated Blue Warbler – 1
Canada Warbler – 4
Dickcissel – 1
Bobolink – 1

According to eBird, 128 species total were seen at Montrose today, which I’m guessing is a single day high count for us. Yes, it was that good. Link to my eBird checklist below.

eBird Checklist
http://ebird.org/ebird/view/checklist/S36908718

Blue Grosbeak, Lark Sparrow, and Clay-colored Sparrow, May 1, 2017

I spent about 3.5 hours at Montrose this morning, May 1, and it was worth just about every minute. Passerines were in in good numbers; I had a number of goodies and FOSs. Shorebirds, however, were disappointing. I woke up extra early and made it the beach just before sunrise, but all I could muster were a few Spotted Sandpipers, probably the nesting birds, and a couple Killdeer, again probably the local breeding birds. I ended up with 78 species, highlighted by

Virginia Rail – 1 in the eastern panne
Sora – 3
Forster’s Tern – ~60, strong movement
Merlin – 1
Great Crested Flycatcher – 1
Eastern Kingbird – 5
All 5 regularly occurring swallows
Sedge Wren – 1 singing in the eastern panne
Gray-cheeked Thrush – 1
Wood Thrush – 2
Veery – 1
11 species of warblers, Blue-winged being the best
Clay-colored Sparrow – 1, thanks Phil
Lark Sparrow – 1
Blue Grosbeak – 1 immature male
Bobolink – 1

Bird of the day goes to the immature male Blue Grosbeak. I’ve only seen 2 or 3 BLGR at Montrose in my 35+ years birding there, so I was fairly excited. Link to my eBird checklist below.

eBird Checklist
http://ebird.org/ebird/view/checklist/S36453350

May 24, 2016

Black-billed Cuckoo

Black-billed Cuckoo (click to see the larger version)

Montrose was excellent this morning, May 24, with a notable influx of flycatchers, later warblers, female warblers, Swainson’s Thrushes, and Red-eyed Vireos. I ended up with 81 species in about 2.5 hours, including 19 species of warblers. It was hands down the best day of the spring for me for passerines. My highlights include:

Black-billed Cuckoo – 1
Eastern Wood-Pewee – 25
Yellow-bellied Flycatcher – 3
Alder Flycatcher – 8
Willow Flycatcher – 6
Philadelphia Vireo – 1
Sedge Wren – 1, the continuing bird in the Meadow
Swainson’s Thrush – 40
Worm-eating Warbler – 1, the continuing bird. Seen and heard singing in
the bushes near the water feature.
Mourning Warbler – 10
Northern Parula – 1
Bay-breasted Warbler – 5
Blackburnian Warbler – 10
Blackpoll Warbler – 25, many females
Black-throated Blue Warbler – 1
Black-throated Green Warbler – 10
Canada Warbler – 12
Wilson’s Warbler – 15
Grasshopper Sparrow – 1
Dickcissel – 1
Bobolink – 1
Orchard Oriole – 1

eBird Checklist
http://ebird.org/ebird/view/checklist?subID=S29876572

May 11, 2016

Eastern Whip-poor-will

Eastern Whip-poor-will (click to see the larger version)

I was at Montrose from 6 to 8 this morning and it was impressive. I don’t know if this constituted a fallout but there were a lot of birds around. I almost didn’t go out because of the thick fog (.25 mile visibility), but I was curious if the fog had downed any birds. The warblers weren’t the best I’ve ever seen but still good (I ended up with 22 species), but the tanagers, grosbeaks, and thrushes were
excellent. There was definitely turnover compared to the last few days. Here’s a rundown of what I saw (not a complete list; for a complete list follow the eBird link below):

Common Nighthawk – 1 perched on the outer branches of a Honey Locust (!)
Black-billed Cuckoo – 1
Great Crested Flycatcher – ~6
Least Flycatcher – ~10
Eastern Kingbird – ~15, some in groups of 4 and 5
White-eyed Vireo – 1
Yellow-throated Vireo – 1
Philadelphia Vireo – 1
Red-eyed Vireo – ~5
Ruby-crowned Kinglet – ~12
Blue-gray Gnatcatcher – ~12
Eastern Bluebird – 1
Wood Thrush – 1
Veery – ~6
Swainson’s Thrush – ~40
Gray-cheeked Thrush – 3
Gray Catbird – ~50, they seemed to be everywhere
Blue-winged Warbler – 1
Golden-winged Warbler – 1
Orange-crowned Warbler – 3
Nashville Warbler – 2
Tennessee Warbler – ~5
Northern Parula – 2
Chestnut-sided Warbler – ~5
Cape May Warbler – ~5
Magnolia Warbler – ~15
Yellow-rumped Warbler – ~15
Black-and-white Warbler – 2
Black-throated Blue Warbler – 1 male
Black-throated Green Warbler – 2
Bay-breasted Warbler – 1
Palm Warbler – ~25
Canada Warbler – 1
Common Yellowthroat – ~40
Wilson’s Warbler – 1
Ovenbird – 2
Northern Waterthrush – ~6
American Redstart – ~8
Scarlet Tanager – ~12, some in groups of 3 and 4
Savannah Sparrow – ~20
Swamp Sparrow – ~40
Lincoln’s Sparrow – 2
White-crowned Sparrow – ~40
White-throated Sparrow – ~25
Rose-breasted Grosbeak – ~12
Indigo Bunting – ~8
Bobolink – 1
Orchard Oriole – 1 immature male
Baltimore Oriole – ~12
Pine Siskin – 1

eBird Checklist
http://ebird.org/ebird/view/checklist?subID=S29565588

May 7, 2016

I spent a couple hours at Montrose this morning, May 7, from just before
sunrise to about 8 when the cold front passed and the rain and lightning
started. There were good numbers of birds and I ended up with 70 species
on the head. Sparrows were the big story, especially White-crowned,
which probably peaked today. Flycatchers, thrushes, and vireos on the
other hand were scarce and warbler diversity was low. Passerines were
coming in off the lake for about an hour after sunrise. I had several
FOYs. Here are my highlights:

Common Loon – 1 adult in breeding plumage in the lake
Great Egret – 3 flyovers
Northern Harrier – 1 going north low over the lake
Black-bellied Plover – 1 cracking adult male in breeding duds on the beach
American Avocet – 4 on the beach
White-rumped Sandpiper – 1 flying around the beach with a group of Least
Sandpipers
Lesser Yellowlegs – 13, a nice count for Montrose which tends to be
Tringa repellent
Dowitcher sp. – 1 with the yellowlegs
Great Crested Flycatcher – 1 This and an Eastern Kingbird were my only 2
flycatchers
Blue Jay – ~100 flying over and around the Point
Cliff Swallow – 1
Bank Swallow – ~25, moving north and south
Marsh Wren – 1 in the Dunes
Hermit Thrush – 1 This and a Veery were my only Catharus thrushes
American Pipit – ~5, all at the beach
Northern Parula – 1
Clay-colored Sparrow – 1
White-crowned Sparrow – Hundreds
White-throated Sparrow – ~75
Savannah Sparrow – ~30
Rose-breasted Grosbeak – 3
Orchard Oriole – 1 adult male

I also had a dead Sora on the fishing pier.

March 19, 2016

I spent about 2.5 hours at Montrose this morning, March 19, most of that
time looking at the lake. The visibility was good and there were birds
to look at, both on the water and flying around. Except for blackbirds
and Robins, landbirds were scarce. My highlights (not a complete list):

Gadwall – ~12
American Wigeon – 5
Redhead – ~30
Lesser Scaup – ~20
Greater Scaup – 1
White-winged Scoter – ~20
Common Goldeneye – ~12
Bufflehead – ~7
Common Merganser – 1 adult male flying north
Red-breasted Merganser – ~300
Red-throated Loon – 2 flying north, both in basic type plumage
Common Loon – 1 alternate plumaged bird flying north
Horned Grebe – ~50, most on the lake but a few in the harbor
Eared Grebe – 1 alternate plumaged bird on the lake
Great Black-backed Gull – 1 first cycle
Glaucous/Iceland Gull – 1 near adult flying north

The Eared Grebe was a big surprise. I tried to turn it into something
more expected but everything about the bird said Eared Grebe. Somewhat
surprisingly it was in full alternate plumage; most of the Horned Grebes
today were still in basic plumage or transitioning into alternate
plumage. I also had a meadowlark in the Dunes that looked good for a
Western but I let it go.