Chimney Rock Hawk Watch - Sept 15th

After a morning in CPK I went to Chimney Rock in the afternoon, and was surprised at a full parking lot and a lot of people at the designated hawk watch area.  This might have had much to do with the good raptor migration weather with a cool wind out of the north at the time.  Chimney Rock lies on the Watchung Ridge, the most easterly ridge before you drop into the NJ coastal plain.  It wouldn't surprise me if a lot of the raptors that pass through Manhattan connect with this ridge in the vicinity of the Montclair Hawk Watch further to the north east.  Hawks here have to traverse a bit of flat terrain before they hit the next ridge, somewhere in or around the Sourlands (Neshanic, Wertzville area).

In the three hours I was there I had multiple Bald Eagles, about 100 Broad-winged Hawks, American Kestrel, Merlin and Peregrine and Red-tailed Hawk.  Half the Broad-winged came by in a single kettle spiralling in the updraft.  The Red-tailed was probably local, and the Turkey and Black Vultures certainly were.  Sharp-shinned and one or two Cooper's came by, and one particularly large Accipiter that I wondered about being a Goshawk (but the hint of red on the underparts indicated just a large female Cooper's).  Nearly all the hawks were pretty high, although later in the day (~5pm) some of them passed by a little lower.

A nice paved path from the parking lot would make this not a bad place to look for actual migrating Goshawk later in the season.

Barnegat, Brigantine

Rolling the dice on a traditional NJ coastal route I started at Barnegat Inlet a little after sunup, although more accurately presented as sun-behind-overcast-rise. For a late Xmas present I request a weatherman voodoo doll.

The tide was so high that the breakwater (south side of the inlet, as usual) was surrounded by water on all sides beyond the concrete paved section. This also meant that there was some inundation further along. That didn't make a great deal of difference since with the tide so high not very much was perched on it. I saw fly-by Ruddy Turnstone, Dunlin and Purple Sandpiper. On the walk back down the breakwater from half-way I added Black-bellied Plover. A (presumed) Savannah Sparrow was also hanging out, too far to ID with any certainty but also likely to be an Ipswich ssp.

Large numbers of ducks milled around the ocean side of the inlet - scoters and Eiders and the common Long-tailed Ducks. I got all 3 species of Scoter (Black, Surf, White-winged) and a small group of Eider flying down the inlet on the rising tide. Red-breasted Mergansers periodically flew by. There was a relatively small group of Harlequin Ducks next to the breakwater but the tide was really too high to induce them to perch up. Common and Red-throated Loon were in the inlet. So in fact despite the high tide and unfavorable conditions I managed to find a perfectly typical range of Barnegat species. I left when two duck hunting boats headed out into the inlet. This appears to be a new feature this year, and as far as I can tell not illegal, but rather screws birding here.

Down at the Brigantine division of Forsythe NWR I could also hear shots out in the saltmarsh, but not right next to the impoundments. There was a flock of Snow Geese near start of the drive - normally they are further south and east of this, but I didn't find a Ross's with them - the flock was rather dispersed. Much of the fresh water impoundment was frozen solid - 30+ Tundra Swans and other waterfowl were clustered around the open patch. The southerly salt-water impoundment was about 50% ice free. The tide here was also very high - perhaps as high as I have seen it and much of the saltmarsh was under water. The flocks of Dunlin were resting on ice mats still stuck to the marsh grasses out in the bay. Waterfowl numbers were decent, although mainly American Black Duck, Northern Pintail and Mallard. Hooded Mergansers and Bufflehead were present, as was a nice surprise in a single female Common Merganser near one of the sluices giving good photo ops. Common Mergansers are usually pushed down from the north after hard freezes and it has been a cold December. Passerines were limited to a flock of Red-winged Blackbirds and a few Eastern Meadowlarks

Raptors were not especially numerous but I did have Red-tailed Hawk, Northern Harrier, Peregrine and a Bald Eagle. The eagle was an adult, but the Peregrine showed a small patch of brown on its otherwise slate-gray back, suggesting a first year bird.

I went back to Barnegat on the way back home and found nothing new, although I did watch a cooperative Common Loon hunting crabs near the end of the concrete paved section of the breakwater.

Griggstown, Oct 17th

Despite Franklin Twps best attempts to degrade the habitat by mowing it to death, I went to check out Griggstown Preserve on Sunday morning. There was relatively low activity around the parking lot initially, nor in the sections of recently mown fields that used to be full of sparrows (Savannah mostly, but several species at this time of year). I did track down a Palm Warbler in the unmown section of the far south-west corner. A single American Kestrel was hunting the fields.

I checked out the maintenance section (I've nicknamed it the Trash Heap but it's cleaner now) at the southern end of the preserve and this was the best area for sparrows: Song, Swamp, Savannah, White-throated and an adult White-crowned. Several flocks of Purple Finches passed over while I was there, although only one or two were seen perched.

Back at the parking lot a group of Eastern Bluebird was hanging around the fence line, there was a small flock of House Finches and a single Chipping Sparrow. There wasn't much sign of a hawk flight although three Red-tailed Hawks passed overhead and an immature Bald Eagle was seen heading north at some distance to the east. A Sharp-shinned Hawk was hunting another corner, and this looked like an opportunistic migrant rather than a resident bird.

Sunday - slower

Although I'd hoped that the weekend's migration might peak on the 2nd day, it was not the case - it was markedly slower in Strawberry Fields and elsewhere in the park.  In contrast to the "5 Magnolia's in a tree" morning of Saturday I saw precisely NO Magnolias on Sunday.  The migrants had left on the strong northerly breeze.  But the Chickadee movement continued and there were new additions: White-crowned Sparrow and my first Purple Finch for the entire year.

Later in the day I went up to check out State Line hawk watch and found the flight winding down for the day, but nevertheless a few raptors came by (Cooper's and Sharp-shinned, Osprey, two Ravens, Bald Eagles, Red-tailed Hawk, two Kestrels and multiple Turkey Vultures).

Osprey
Bald Eagle
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Red-tailed Hawk
American Kestrel
Chimney Swift
Yellow-bellied Sapsucker
Northern Flicker
Eastern Phoebe
Blue-headed Vireo
Red-eyed Vireo
Black-capped Chickadee
Red-breasted Nuthatch
White-breasted Nuthatch
Brown Creeper
Carolina Wren
House Wren
Winter Wren
Golden-crowned Kinglet
Ruby-crowned Kinglet
Swainson's Thrush
Hermit Thrush
Wood Thrush
Gray Catbird
Cedar Waxwing
Northern Parula
Chestnut-sided Warbler
Black-throated Blue Warbler
Yellow-rumped Warbler
Black-throated Green Warbler
Pine Warbler
Palm Warbler
Black-and-white Warbler
American Redstart
Common Yellowthroat
Scarlet Tanager
Eastern Towhee
Field Sparrow
Song Sparrow
Swamp Sparrow
White-crowned Sparrow
Dark-eyed Junco
Purple Finch

Fall migration begins (July 3rd)

Two successive weekend visits to Brigantine NWR turned up mostly the same species both times with minor variations and one embellishment: two small flocks of shorebirds on July 3rd. Forster's Terns were numerous, as were greenheads. On 6/28 two Common Terns were seen at the south-eastern sluice where I often observe them, with one Common Tern particularly cooperative for photos and video. Saltmarsh Sharp-tailed Sparrows were also there, as were two or three pairs of territorial Willets apparently fighting over one small grassy island.

On 7/3 the Common Terns were absent at low tide. Further around there were Short-billed Dowitchers, peep sp (probably Least), a Caspian Tern and a Bald Eagle that flushed the lot of them. The shorebird flocks were the first evidence that fall migration - at least for shorebirds - was starting, although I had started to see small icterid flocks accumulating for their early fall migration and Bobolinks were reported at Cape May on 7/8, presumably also southbound.

Birds are still breeding, however, with juvenile-sounding noises coming from Chipping Sparrow and Northern Cardinal nests in my yard, and a House Wren apparently nesting there (second brood ?).

Cumulative species list from 6/28 and 7/3 Brigantine visits:
American Black Duck
Double-crested Cormorant
Great Blue Heron
Great Egret
Snowy Egret
Little Blue Heron
Tricolored Heron
Black-crowned Night-Heron
Glossy Ibis
Osprey
Bald Eagle
Peregrine Falcon
American Oystercatcher
Greater Yellowlegs
Lesser Yellowlegs
Least Sandpiper
Short-billed Dowitcher
Gull-billed Tern
Caspian Tern
Common Tern
Forster's Tern
Black Skimmer
Ruby-throated Hummingbird
Purple Martin
Tree Swallow
Marsh Wren
Common Yellowthroat
Saltmarsh Sharp-tailed Sparrow
Seaside Sparrow
Song Sparrow
Indigo Bunting
Red-winged Blackbird
American Goldfinch

Griggstown Preserve, October 25th and 26th

I birded Griggstown Native Grassland Preserve in Franklin Twp on the mornings of Sat and Sun the 25th and 26th. On the Saturday the weather was gray and foreboding the rain storm to come, and bird activity was fairly quiet with only a few sparrows. There were a few good hawks, however: two Sharp-shinned, Cooper's, Red-tailed and an American Kestrel.

In contrast, after the passage of the storm, the following morning was much birdier with cooperative Savannah Sparrows everywhere and the usual suspects: Swamp, Savannah, Song, White-crowned, White-throated, Field Sparrows. There was also a late Blackpoll Warbler along with Yellow-rumped, Palm Warblers and Common Yellowthroat.

Bird activity at Pole Farm (Mercer Co Park NorthWest) was much lower, with Field and Song Sparrows, a fleeting Eastern Meadowlark, and the best bird being a fly-over immature Bald Eagle. Two Northern Harriers were hunting the fields.

The aggregate birding list for Griggstown was:
Northern Harrier
Sharp-shinned Hawk
Cooper's Hawk
Red-tailed Hawk
American Kestrel
Hairy Woodpecker
Carolina Wren
Ruby-crowned Kinglet
Cedar Waxwing
Yellow-rumped Warbler
Palm Warbler
Blackpoll Warbler
Common Yellowthroat
Field Sparrow
Savannah Sparrow
Song Sparrow
Swamp Sparrow
White-throated Sparrow
White-crowned Sparrow
House Finch
American Goldfinch