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Last updated Tuesday, June 3, 2008 6:49 AM

Delaware Valley Rare Bird Alert - Thursday May 29, 2008
brought to you from Philadelphia by the Delaware Valley Ornithological Club and the Academy of Natural Sciences

The phone number to report sightings or hear the current RBA is 215-240-7547. You may leave your sightings after the recording or hit the one (1) key at any time to skip the recording and leave a message. The Hotline will be updated every Thursday afternoon and a weekend wrap-up update will be recorded every Monday morning. The Hotline will also be updated in the event any especially important rarities appear in the Delaware Valley Region such as Ivory Gull, Long-billed Murrelet, Red-footed Falcon, etc.

This spoken word version of the hotline is an abbreviated version of what's available here. Our current announcer for the RBA is Tony Croasdale, though, there will doubtlessly be others who contribute in this respect. Please call in and enjoy the Hotline, and feel free to call that number to report rarities.

Submit reports to or 215-240-7547
(Submission guidelines)

How can we make this RBA better? Submit your thoughts to

Current report - Thursday May 29, 2008

- Birds Mentioned
Click Here for species accounts for many of these birds


Curlew Sandpiper +
White-winged Dove +
Scissor-tailed Flycatcher ++


+ (Details requested by New Jersey Birds Records Committee)
++ (Details requested by Pennsylvania Ornthological Records Committee)
+++ (Details requested by Delaware Records Committee)

Common Loon
Horned Grebe
Sooty Shearwater
American Bittern
Least Bittern
Tricolored Heron
Yellow-crowned Night-heron
Common Merganser
Mississippi Kite
Broad-winged Hawk
Merlin
Northern Bobwhite
Virginia Rail
Common Moorhen
Sandhill Crane
Black-bellied Plover
American Golden-plover
Semipalmated Plover
Piping Plover
Black-necked Stilt
American Avocet
Whimbrel
Red Knot
White-rumped Sandpiper
Pectoral Sandpiper
Dunlin
Long-billed Dowitcher
Wilson's Phalarope
Parasitic Jaeger
Bonaparte's Gull
Lesser Black-backed Gull
Glaucous Gull
Black Tern
Black-billed Cuckoo
Barred Owl
Short-eared Owl
Common Nighthawk
Whip-poor-will
Red-headed Woodpecker
Pileated Woodpecker
Olive-sided Flycatcher
Yellow-bellied Flycatcher
Alder Flycatcher
Yellow-throated Vireo
Blue-headed Vireo
Philadelphia Vireo
Bank Swallow
Cliff Swallow
Gray-cheeked Thrush
Brewster's Warbler
Tennessee Warbler
Blackburnian Warbler
Bay-breasted Warbler
Cerulean Warbler
Prothonotary Warbler
Worm-eating Warbler
Kentucky Warbler
Mourning Warbler
Hooded Warbler
Wilson's Warbler
Canada Warbler
Yellow-breasted Chat
Summer Tanager
Clay-colored Sparrow
Grasshopper Sparrow
Saltmarsh Sharp-tailed Sparrow
Lincoln's Sparrow
Rose-breasted Grosbeak
Blue Grosbeak
Dickcissel
Bobolink
Purple Finch



Hotline: Delaware Valley Rare Bird Alert
Email reports to:
Compilers: Steve Kacir and Tony Croasdale - Delaware Valley Ornithological Club
Phone: (215) 240-7547
URL: http://www.dvoc.org/RBA/Current/Active/Index.htm

Welcome to the Delaware Valley Rare Bird Alert, a service provided by the joint efforts of the Academy of Natural Sciences of Philadelphia and the Delaware Valley Ornithological Club (DVOC), covering the Delaware Valley Regions of Delaware, New Jersey and Pennsylvania.

I'm Steve Kacir your guide for birding in the Greater Philadelphia Region. This week, we highlight reports of CURLEW SANDPIPERS in New Jersey’s Atlantic and Cumberland Counties; WHITE-WINGED DOVE in Cape May County, NJ and SCISSOR-TAILED FLYCATCHER in Berks County, PA.

For New Jersey:

Cape May County:
Highlights from Belleplain State Forest included HOODED WARBLERS, GRAY-CHEEKED THRUSH and SUMMER TANAGERS. Warblers seen at Higbee Beach WMA this week included CANADA, BLACKBURNIAN and WILSON’S WARBLER. Two OLIVE-SIDED FLYCATCHERS were at Higbee on May 24, and another was there the day before. On May 23, a singing ALDER FLYCATCHER and late BLUE-HEADED VIREO were at Higbee, and a KENTUCKY WARBLER sang from the Morning Flight dike. Hidden Valley Ranch had an OLIVE-SIDED FLYCATCHER and a pair of courting BLACK-BILLED CUCKOOS on May 24. That day The Nature Conservancy’s Cape May Migratory Bird Refuge had BLACK TERN, CLIFF and BANK SWALLOWS. Seven BLACK TERNS were there on May 23, and a LESSER BLACK-BACKED GULL was at the refuge on May 26. The Rea Farm had a BAY-BREASTED WARBLER on May 24. On May 23, MISSISSIPPI KITES were seen from Goshen, from the Cape May Point State Park hawk watch platform and from Seagrove Ave. A WILSON’S PHALAROPE was at the West Cape May impoundments on May 22.

Two SOOTY SHEARWATERS worked the rips off Cape May Point on May 28. A PARASITIC JAEGER was off Cape May Point on May 24 while 10 LESSER BLACK-BACKED GULLS were on the beach in South Cape May. Two BONAPARTE’S GULLS were at Sunset Beach on May 23. Three YELLOW-CROWNED NIGHT-HERONS were seen bayside from 37th St in Avalon, and RED KNOTS and PIPING PLOVERS were Oceanside off 50th Street. Jake’s Landing had SALTMARSH SHARP-TAILED SPARROWS. At least 1500 RED KNOTS and 55 WHIMBREL were seen from Norbury’s Landing on May 24. From May 25-27, a WHITE-WINGED DOVE was at John Heuges’s backyard at 14 South 8th St in Del Haven.

Cumberland County:
Heislerville WMA had CURLEW SANDPIPERS through May 27, with a high count of 4 CURLEW SANDPIPERS on May 24. On May 22, Heislerville had 160 BLACK SKIMMERS. Bevan WMA had 13 SUMMER TANAGERS, YELLOW-THROATED VIREOS and BLUE GROSBEAKS. WHITE-RUMPED SANDPIPERS were at Bivalve this week. On May 26, Hansey Creek Rd had a SALTMARSH SHARP-TAILED SPARROW, WHIP-POOR-WILLS and a possible SHORT-EARED OWL. On May 25, Bear Swamp near Dividing Creek had GRAY-CHEEKED THRUSHES

Atlantic County:
On May 24, Edwin B Forsythe NWR’s Brigantine Division hosted AMERICAN GOLDEN-PLOVERS, LONG-BILLED DOWITCHERS, RED KNOT, WHIMBREL and BLUE GROSBEAKS. The highlight for that day was a CURLEW SANDPIPER at Brigantine’s west drive just past the osprey nest. An immature GLAUCOUS GULL has been at Brigantine through May 27. On May 26, WHIP-POOR-WILLS called around Estell Manor and Dorothy.

Monmouth County:
On May 24, Allaire State Park had HOODED, CANADA and 2 MOURNING WARBLERS. On May 23, Sandy Hook had CLAY-COLORED SPARROW, OLIVE-SIDED FLYCATCHER and 6 WILSON’S WARBLERS. On May 29, a NORTHERN BOBWHITE was at Poricy Park in Middletown.

Burlington County:
The Hawkins Rd area had HOODED, KENTUCKY and PROTHONOTARY WARBLERS.

Gloucester County:
On May 25, the National Park dredge spoils had BLUE GROSBEAK, NASHVILLE and BLACKBURNIAN WARBLERS. Reports from Glassboro Woods WMA included WORM-EATING and PROTHONOTARY WARBLER. On May 23, the Purelands Recreation Area just south of the Commodore Barry Bridge had a LEAST BITTERN and BANK SWALLOWS.

Mercer County:
CANADA WARBLER was noted at Princeton Institute Woods on May 26.

Somerset County:
An OLIVE-SIDED FLYCATCHER was at Bull’s Island State Park on May 24. On May 23, Schermann-Hoffman Wildlife Sanctuary had an OLIVE-SIDED FLYCATCHER near the headquarters driveway.

Warren County:
Highlights from Old Mine Rd included WORM-EATING and HOODED WARBLERS. CERULEAN WARBLERS sang from Van Campens.

For Delaware:

New Castle County:
On May 24, White Clay Creek State Park had an OLIVE-SIDED FLYCATCHER at the footbridge near Wedgewood Rd, MOURNING and BAY-BREASTED WARBLER. On May 23, four MOURNING WARBLERS were between the lower barrier and Wedgewood Rd at White Clay Creek; 13 additional species of warbler were noted that day including WILSON’S WARBLER. Burrow’s Run Preserve had an OLIVE-SIDED FLYCATCHER and BOBOLINKS on May 25. On May 22, Ashland Nature Center had CANADA WARBLER and ROSE-BREASTED GROSBEAK. On May 28, a PURPLE FINCH was still visiting Ashland’s feeders, and Ashland had YELLOW-BELLIED FLYCATCHER and GRAY-CHEEKED THRUSHES as well. That day, a MOURNING WARBLER and GRAY-CHEEKED THRUSH were at Alapocas Woods Park. The Mill Creek area had YELLOW-BELLIED FLYCATCHER and GRAY-CHEEKED THRUSH as well.

Kent County:
Hundreds of RED KNOTS were at Port Mahon on May 26. Highlights from Bombay Hook NWR included dozens of AMERICAN AVOCETS, BLACK-NECKED STILT, NORTHERN BOBWHITES and PROTHONOTARY WARBLERS. A MERLIN flew by the path to the Raymond Pool tower at Bombay Hook on May 23. Two male GRASSHOPPER SPARROWS sang from private property adjacent to the Blackbird Creek Reserve of the Delaware National Estuarine Research Reserve (DNERR).

Sussex County:
Good numbers of RED KNOTS were at the DuPont Nature Center’s Mispillion Harbor on May 26, and spawning horseshoe crabs were in evidence. That day, Slaughter Beach also provided an excellent spectacle of shorebirds and horseshoe crabs. On May 22, James Farm near the Bethany Beach/Ocean View area had HOODED and KENTUCKY WARBLER.

Highlights from Prime Hook NWR included GRAY-CHEEKED THRUSH, BLUE GROSBEAKS, PROTHONOTARY WARBLERS and YELLOW-BREASTED CHAT. On May 24, a HORNED GREBE and WHITE-RUMPED SANDPIPER were at the Broadkill Rd impoundment, and an AMERICAN BITTERN was at the Boardwalk Trail. That day, a VIRGINIA RAIL called from the end of the dike trail as well. A TRICOLORED HERON was at Fowler Beach on May 22. Johnson’s Branch south of Abbott’s Mill Nature Center had PILEATED WOODPECKER, PROTHONOTARY WARBLER, BLUE GROSBEAK and GRASSHOPPER SPARROW on May 28.

Two DICKCISSELS sang from Hunting Quarter Rd south of Harrington through May 28. To reach this spot, take Williamsontown Rd to Hunting Quarter Rd, turn south and proceed to the first lone pine tree in the wheat fields. One DICKCISSEL has been singing from the west side of the road near the pine tree, and the other sang from a wire running from the first ranch house south of the pine. GRASSHOPPER SPARROWS were also in the area. West of Seaford, near an organic cattle farm, one DICKCISSEL was seen from Woodpecker Rd, east of Woodland Ferry Rd at the entrance to The Woodpecker Farm. The most recent report of that DICKCISSEL was on May 27. That day, 15-20 GRASSHOPPER SPARROWS sang from the north end of a pasture on Woodland Ferry Rd.

 

For Pennsylvania:

Philadelphia County:
A BARRED OWL called from the Wissahickon Creek south of the Rex Ave bridge near Roxborough on May 23. A YELLOW-BELLIED FLYCATCHER was at the pipeline cut at John Heinz NWR at Tinicum on May 24.

Delaware County:
Ridley Creek State Park had a male CERULEAN WARBLER singing downstream from the Gradyville Rd bridge May 22-26. On May 24, Ridley Creek had an OLIVE-SIDED FLYCATCHER, PURPLE FINCH and 19 species of warbler including TENNESSEE and BLACKBURNIAN WARBLER. MOURNING and CANADA WARBLERS were at Ridley Creek May 22-25; both were noted from the Bridle Path on May 25. Highlights from Ridley Creek earlier in the report week included YELLOW-BELLIED FLYCATCHER, TENNESSEE and WILSON’S WARBLER.

Chester County:
A SANDHILL CRANE flew over the Myrick Conservation Center property in West Chester on May 22.

Montgomery County:
On May 25, the Unami Creek Valley had 18 species of warbler including TENNESSEE, BLACKBURNIAN, WORM-EATING and CANADA WARBLERS. An OLIVE-SIDED FLYCATCHER was at Rolling Hill Park through May 22, favoring a bare limb behind two stone buildings across from the parking area.

Bucks County:
Highlights from Peace Valley Park included COMMON NIGHTHAWK, OLIVE-SIDED FLYCATCHER, YELLOW-BELLIED FLYCATCHER, YELLOW-THROATED VIREO, BANK SWALLOW, LINCOLN’S SPARROW, KENTUCKY and MOURNING WARBLERS. On May 27-28, a PROTHONOTARY WARBLER was at the Chapman Rd Bridge at Peace Valley. On May 24, the Churchville Nature Center had a PHILADELPHIA VIREO, and a COMMON LOON was at the South Reservoir. A CLIFF SWALLOW was at Churchville’s Elm Ave area on May 22. On May 24, the Woodbourne Rd causeway area at Core Creek Park had 4 COMMON NIGHTHAWKS. Tyler State Park had a CANADA WARBLER on May 23, and sightings from the previous day included GRAY-CHEEKED THRUSH and MOURNING, KENTUCKY and BLACKBURNIAN WARBLERS. On May 22, Washington Crossing State Park had 2 COMMON MERGANSERS and 5 MERGANSER ducklings. That evening, Bowman’s Hill Wildflower Preserve had COMMON NIGHTHAWK, YELLOW-THROATED VIREO, WILSON’S and CANADA WARBLERS. Over the weekend, Ringing Rocks Family Campground in Upper Black Eddy had WORM-EATING WARBLER.

Northampton County:
Highlights from Green Pond this week included 9 BLACK-BELLIED PLOVERS, DUNLIN, SEMIPALMATED PLOVERS and LESSER BLACK-BACKED GULLS. A BREWSTER’S WARBLER was at Jacobsburg State Park that day. Jacobsburg had KENTUCKY and HOODED WARBLER on May 27 and BAY-BREASTED and CANADA WARBLERS on May 28. BLACK-BILLED CUCKOOS called from Jacobsburg and Bear Swamp. Lake Minsi had a TENNESSEE WARBLER on May 24. That day the Martin’s Creek fireschool had YELLOW-THROATED VIREO. The Koch Property had a BLACK-BILLED CUCKOO and an immature BROAD-WINGED HAWK on May 23. On May 23, the detention ponds at Gremar Rd, Lower Nazareth Twp had a COMMON MOORHEN, WILSON’S PHALAROPE, 5 DUNLIN and GRASSHOPPER SPARROWS. A CLIFF SWALLOW was at Gremar Rd this week as well. A CERULEAN WARBLER sang from the base of Smith Gap, and 3 YELLOW-THROATED WARBLERS were at the Bethlehem Boat Club. A COMMON MERGANSER was on the Delaware River with ducklings. YELLOW-BELLIED FLYCATCHER was noted at the Kittatinny Ridge, and the Katellen area had OLIVE-SIDED and YELLOW-BELLIED FLYCATCHERS.

Lehigh County:
On May 26, highlights from the Leaser Lake area included a WORM-EATING and some HOODED WARBLERS singing near Leaser Rd, GRASSHOPPER SPARROW at Blue Mountain House Rd and RED-HEADED WOODPECKER at Kunkles Mill Rd. A CLIFF SWALLOW colony was found in a barn at Loch Valley Rd, and an ALDER FLYCATCHER was at Valley Rd.

Schuylkill County:
The Landingville area had a territorial PROTHONOTARY WARBLER through May 24. A COMMON NIGHTHAWK flew over SGL-227 on May 22.

Berks County:
On May 24, a farm pond in Shartlesville had 12 SEMIPALMATED PLOVERS, 3 WHITE-RUMPED SANDPIPERS, DUNLIN and PECTORAL SANDPIPER. A SCISSOR-TAILED FLYCATCHER flew across Hawk Mountain Rd on May 23.

Lancaster County:
On May 23, a LINCOLN’S SPARROW was found at the powerline cut just south of Spring Hill Acres.

Lebanon County:
On May 24, the Indiantown Gap Area had 10 WHIP-POOR-WILLS, BLACK-BILLED CUCKOO and YELLOW-BREASTED CHAT.

*** ANNOUNCEMENTS ***

ATTENTION WOOD SANDPIPER FANS: Liz Gordon has set up an online guest book for any and all who went down to Broadkill Rd to see the Wood Sandpiper. The guest book will provide data for a University of Delaware Shorebird Economic study. Please visit the site below and fill out the short survey found there.
http://spreadsheets.google.com/viewform?key=pOQP66H7Lzj3lRWCnkl2Tw

On June 6-8, Win Shafer will lead a weekend-long DVOC field trip to Camp Susquehannock in NE Pennsylvania. The trip will carpool out to Camp Susquehannock on Friday then spend the weekend exploring the area. Target species include breeding Bobolinks, Winter Wrens, Magnolia and Blackburnian Warblers and possibly Grasshopper Sparrows. Please contact Win Shafer if you plan on attending. Additional information along with contact information for the trip leader are on the DVOC website: http://www.dvoc.org

The next meeting of the DVOC is on June 5 at 7:30pm at the Academy of Natural Sciences in Philadelphia, when Frank Windfelder will present “My Philly Big Year in 2007.” In lieu of an Ornithological Study, the club will present the Big Day/May Run reports. Details are on the website, and guests are always welcome.

The second Delaware Breeding Bird Atlas kicks off this year. Please consider taking part in this massive citizen science project to study the map the distribution of birds breeding in Delaware and compare the data with that gathered by the first Delaware Breeding Bird Atlas from 20 years ago. For more information contact the BBA Coordinator, Anthony Gonzon at [email protected] or (302)-653-2880.
More information is available at: http://www.fw.delaware.gov/BBA

The Delaware Valley Rare Bird Alert is a weekly report on birding in the Delaware Valley Region including Pennsylvania, Delaware and New Jersey. To report birds or significant upcoming birding events and planned pelagic trips, please email . This is Steve Kacir, good birding to you all and thanks for calling, surfing and reporting.

 

 


On this page....

Links

  • Daily Field Checklist (A handy pocket list for your daily adventures. Available to everyone courtesy of the DVOC)
  • Delaware Valley Birding Checklist (A major publication covering status and distribution of Delaware Valley birds. Available to everyone courtesy of the DVOC)



 

General Guidelines for Submission

- Rarities
- Good concentrations (e.g. 8 sp. of shorebirds at Green Lane)
- High numbers (e.g. 2,000 Common Mergansers at Peace Valley)
- Early/late occurrences (1st Indigo Bunting, lingering Phoebe)
- Unusual breeders
- BRIEF report on out of area mega rarities(e.g. Red-footed Falcon or even a stint in MA)
- Announcements (DVOC meetings and field trips, Academy events, CBC dates and pelagics!)

 

 

 

 

 

What is the Delaware Valley?

The Delaware Valley is the name given to the region that lays on either side of the Delaware River, centered on Philadelphia. This consists of southeastern Pennsylvania, central and southern New Jersey and the state of Delaware.
The following counties fall within our boundaries.
(Click on a county name for information specific to the county)

In Pennsylvania;
Berks County
Bucks County
Chester County

Delaware County

Lancaster County

Lebanon County

Lehigh County
Montgomery County

Northampton County
Philadelphia County

Schuykill County

In New Jersey;
Atlantic County
Burlington County

Camden County

Cape May County

Cumberland County

Gloucester County

Hunterdon County

Mercer County

Middlesex County

Monmouth County

Ocean County
Salem County

Somerset County

Warren County

In Delaware;
New Castle County
Kent County

Sussex County

 

 

DVOC Rare Bird Alert Committee
Steve Kacir - Chair
Tony Croasdale
Bert Filemyr
Paul Guris
Rob Hynson
Mike Lyman
Nate Rice