105th Ipswich River Bird Survey
May 21, 2011
Ipswich River – 105th annual ECOC canoe trip
We put in at the Rt. 97 pull off in Topsfield and took out at Willowdale Meadow, also in Topsfield. Almost our entire trip today was in the IPS 6 atlas block, and most of it was in the Ipswich River Wildlife Sanctuary. The weather was perfect–cloudy and windless all morning until the end, when it got sunny.
Number of species: 79
Canada Goose 100 rough estimate, including many young
Wood Duck 16
American Black Duck 1
Mallard 41 one hen had 10 babies
Pied-billed Grebe 1 calling rather constantly in Bunker Meadow, IRWS
Double-crested Cormorant 5
Great Blue Heron 7
Great Egret 1
Cooper’s Hawk 1
Broad-winged Hawk 1
Red-tailed Hawk 2
Eagle sp. 1
Spotted Sandpiper 1 very low due to high water
Solitary Sandpiper 2 very low due to high water
Greater Yellowlegs 1
Least Sandpiper 6
Herring Gull (American) 150 rough estimate of gulls soaring over a composting operation; they were too distant to identify other species
Mourning Dove 22
Yellow-billed Cuckoo 1 seen and heard at IRWS canoe landing giving both the slow caow-caow-caow and the guttural songs
Black-billed Cuckoo 1 heard clearly at IRWS canoe landing giving typical cu-cu-cu song (both species are regular at the sanctuary)
Chimney Swift 3
Ruby-throated Hummingbird 3
Belted Kingfisher 1
Red-bellied Woodpecker 10
Downy Woodpecker 10
Hairy Woodpecker 2
Northern Flicker (Yellow-shafted) 5 one pair at nest
Pileated Woodpecker 4
Eastern Wood-Pewee 5
Empidonax sp. 1 silent; we were not in a position to see field marks well
Eastern Phoebe 2
Great Crested Flycatcher 16
Eastern Kingbird 30 nest-building by several pairs
White-eyed Vireo 1 adult male sang clearly at Willowdale Meadow where we took out
Yellow-throated Vireo 15 This is a riverine species! These were all singing males
Warbling Vireo 47 This one too!
Red-eyed Vireo 2
Blue Jay 2
American Crow 8
Tree Swallow 200 rough estimate; nesting everywhere in the multitude of snags
Barn Swallow 20 rough estimate
Black-capped Chickadee 9
Tufted Titmouse 12
White-breasted Nuthatch 14 one pair at nest
House Wren 4
Marsh Wren 1
Blue-gray Gnatcatcher 20 another riverine species
Eastern Bluebird 11
Wood Thrush 1 our only spotted thrush of the entire morning
American Robin 16
Gray Catbird 12
Northern Mockingbird 2
European Starling X very few, actually
Cedar Waxwing 8
Blue-winged Warbler 1
Northern Parula 12
Yellow Warbler 46
Magnolia Warbler 3
Black-throated Blue Warbler 1
Pine Warbler 5
Blackpoll Warbler 8
Black-and-white Warbler 7
American Redstart 9
Ovenbird 7
Northern Waterthrush 2
Common Yellowthroat 84 they greatly outnumbered the yellow warblers today
Eastern Towhee 1
Chipping Sparrow 5
Song Sparrow 18
Swamp Sparrow 5
Northern Cardinal 7
Rose-breasted Grosbeak 13
Indigo Bunting 1
Red-winged Blackbird 250 rough estimate
Common Grackle 150 rough estimate
Brown-headed Cowbird 2
Orchard Oriole 1 immature male singing
Baltimore Oriole 37
House Finch 2
American Goldfinch 11