Date: 9/20/17 5:31 pm From: Stephen Johnson via va-bird <va-bird...> Subject: [Va-bird] Fwd: eBird Report - Silver Lake Regional Park, Sep 20, 2017
My favorite part of Dixie Sommers' report today for the NVBC walk at Huntley, was the mixed flock.
For myself, today was my first ever visit to eBird hot spot Silver Lake Regional Park (Prince William county). A nice assortment of birds, not a huge load of warblers but good overall variety. The highlight for me was the one mixed flock of the day.
Different from the usual, this flock had no chickadee / titmouse members, and no woodpeckers. In fact it only had 3 individual birds, but they were the "best birds" of the day in my opinion. The list is below, see if you agree.
It was very calm (no wind) and quiet - I'm pretty sure these were the only 3 birds in this "flock", if you can call it that: Blue-headed Vireo, and Black-throated Green and Tennessee Warbler, all actively foraging near each other.
Cheers!! Steve Johnson Fairfax, Virginia
> Silver Lake Regional Park, Prince William, Virginia, US > Sep 20, 2017 > Protocol: Traveling > 1.5 mile(s) > Comments: loop through trees NNE of lake and smaller loop through meadow W of lake > 31 species (+1 other taxa) > > Great Blue Heron (Ardea herodias) 1 > Red-shouldered Hawk (Buteo lineatus) 1 adult perched at edge of lake > Killdeer (Charadrius vociferus) 3 > Mourning Dove (Zenaida macroura) 10 > Yellow-billed Cuckoo (Coccyzus americanus) 1 > Chimney Swift (Chaetura pelagica) 6 > Belted Kingfisher (Megaceryle alcyon) 1 > Red-bellied Woodpecker (Melanerpes carolinus) 1 heard many times, never saw one. could have been 3-4 present. > Northern Flicker (Colaptes auratus) 1 > Pileated Woodpecker (Dryocopus pileatus) 1 > Eastern Wood-Pewee (Contopus virens) 2 > Eastern Phoebe (Sayornis phoebe) 1 > Blue-headed Vireo (Vireo solitarius) 1 mini mixed flock w/ Tennessee and BTG Warblers > Blue Jay (Cyanocitta cristata) 4 > American Crow (Corvus brachyrhynchos) 1 > swallow sp. (Hirundinidae sp.) 1 either Tree or NRW; flew away too soon > Tufted Titmouse (Baeolophus bicolor) 2 > Carolina Wren (Thryothorus ludovicianus) 2 > Eastern Bluebird (Sialia sialis) 4 > Gray Catbird (Dumetella carolinensis) 2 > Northern Mockingbird (Mimus polyglottos) 1 > Cedar Waxwing (Bombycilla cedrorum) 2 > Tennessee Warbler (Oreothlypis peregrina) 1 mini mixed flock w/ BTG Warbler and B-H Vireo > American Redstart (Setophaga ruticilla) 1 > Magnolia Warbler (Setophaga magnolia) 1 > Black-throated Green Warbler (Setophaga virens) 1 mini mixed flock w/ Tennessee W and B-H Vireo > Chipping Sparrow (Spizella passerina) 5 > Scarlet Tanager (Piranga olivacea) 1 > Northern Cardinal (Cardinalis cardinalis) 1 > Indigo Bunting (Passerina cyanea) 2 fem and/or imm perched quietly together > House Finch (Haemorhous mexicanus) 30 > American Goldfinch (Spinus tristis) 1 > > View this checklist online at http://ebird.org/ebird/view/checklist/S39298263 > > This report was generated automatically by eBird v3 (http://ebird.org)