Two MOURNING WARBLERS were seen early AM in the Maintenance Yard of  
Rock Creek Park.

Highlights of the birds seen in the Yard and at the Ridge and Nature  
Center:

Northern Parula     2 (one at Ridge---John)
Chestnut-sided Warbler     7
Magnolia Warbler     17+
Cape May Warbler     (probable female---Lydia)
Black-throated Blue Warbler     (heard)
Yellow-rumped Warbler     7
Black-throated Green Warbler     6
Blackburnian Warbler     5
BAY-BREASTED WARBLER
Blackpoll Warbler     11
Black-and-white Warbler
American Redstart     5
MOURNING WARBLER     2 (male and female)--seen only by Dave Bolton
Common Yellowthroat     4
Wilson's Warbler
Canada Warbler     (Ridge--John)

Great Blue Heron     (fly over)
Yellow-billed Cuckoo
Barred Owl     (Path to Yard)
Eastern Wood-Pewee     2
Eastern Phoebe
Great Crested Flycatcher     2
Yellow-throated Vireo     (Ridge---John)
Red-eyed Vireo     10
Gray-cheeked Thrush (Nature Center---Wallace)
Swainson's Thrush     3
Red-shouldered Hawk
White-throated Sparrow
Rose-breasted Grosbeak     2
Baltimore Oriole
Plus 12 of the usual

Partial List of Observers:  Dave Bolton, Paul DeAnna, Lou DeMouy,  
Marjorie Rachlin, Evelyn Ralston,  Lydia Schindler, Chip Shipley,  
Wallace Kornack, John Williamson,++

Have Fun Birding!

Wallace Kornack
Washington  DC