We've been watching our feeders regularly here in Laurel (PG 
County) and have seen as many as 7 HOUSE FINCHES at a time. 
Today we had at least 4 (3 male, 1 female).  Since I haven't 
posted in a while, here's today's yard list, as reported to 
eBird.  Also today I had 2 adult male HOODED MERGANSERS at 
Rocky Gorge Reservoir just up the road (I only stopped by 
for about 5 mins).

Location: Home
Observation date: 11/21/06
Notes: 07h00 (clear, calm, 31F)-10h00 (sunny, calm, 39F).
Observations by DCR, continuous.  Also saw 4 Eastern Gray 
Squirrels (incl. 1 black variant).
Number of species: 21

Black Vulture 4
Turkey Vulture 1
Mourning Dove 9
Red-bellied Woodpecker 2
Downy Woodpecker 2
Hairy Woodpecker 2
Northern Flicker 1
Blue Jay 6
American Crow 3
Carolina Chickadee 2
Tufted Titmouse 3
White-breasted Nuthatch 2
Carolina Wren 2
Northern Mockingbird 1
Song Sparrow 1
White-throated Sparrow 4
Dark-eyed Junco 4
Northern Cardinal 6
House Finch 4
American Goldfinch 1
House Sparrow 8

D

-- 
Derek C. Richardson, Laurel, PG County, MD
http://www.astro.umd.edu/~dcr/Archives/Photos/birds.html