[little brown bird]

Looks good for a Dickcissel

[Lincoln sparrow?]

This is a Swamp Sparrow

[Eastern Phoebe (again)]

Eastern Phoebe is correct

[A couple of birds]

The first photo looks like European Starlings with a Mourning Dove. The second photo is of a male House Finch

[Help ID two birds]

The top bird looks good for a Yellow Warbler and the bottom looks like a White-crowned Sparrow.

[House Wren or Carolina Wren?]

Looks good for House Wren to me 

[Couple western PA fall warblers]

Agree with Blackpoll Warblers

[thrush help]

Looks like a Swainson’s Thrush for the top and Wood Thrush for the bottom.

[Phalarope? Plover?]

These look good for Red-necked Phalaropes

[What kind of Sparrow?]

Agree with Field Sparrow

[Terns.]

Agree with Caspian Tern

[Confirm Yellow-Throated Vireo?]

Agree with Yellow-throated Vireo

[Confirm Philadelphia Vireo?]

Agree with Red-eyed Vireo

[2 Flycatchers]

The first bird looks like a Hammond’s Flycatcher and I think the last is a Traill’s

[Mockingbird]

Looks good for Northern Mockingbird

[Flycatcher in CA]

Agree with Gray Flycatcher

[Mockingbird]

The image isn’t coming up for me

[A fence full of juveniles or females or something.]

All look good for Brown-headed Cowbirds

[Least flycatcher?]

Hammond’s was my first thought as well

[Confirm Chestnut-Sided Warbler?]

Confirmed

[Probably a Pine...]

Agree with Bay-breasted Warbler

[Sparrow help]

All are House Sparrows

[Sparrow help!]

Agree with Vesper Sparrow

[Peregrine Falcon ?]

Yes this is a Merlin

[Duck ID.]

I agree with Redhead