I think these are Willets.
Least Tern and it's banded.
Black-necked Stilt chick
Black-necked stilt chick.
Western Sandpiper taking a bath.
Semi-palmated Plover. It was fun to watch this bird vibrate his food against the sand to stir up the bugs.
Something stirred up all of these shore birds.
Immature or female Allen's Hummingbird
Immature or female Allen's Hummingbird.
This Hummingbird had rather odd feather coloring. I'm thinking very young Salesphorus. Opinions?
Allen's Hummingbird flashing his colors.
Black-Throated Magpie Jay
Black-throated Magpie Jay.
Cute little House Finch family. The one in the middle is the fledgling. It was begging from Dad, but I couldn't get a shot of it doing that.
Marine Blue Butterflies
Pair of Marine Blue butterflies, at least I think that is what they are.
Little White Butterfly
Winand says this is a Little White.
Marine Blue Butterfly
A friend of Winand's identified this as another Marine Blue. Never would have figured that out from this particular photo.
Red Admiral Butterfly
Swallowtail - Western Tiger or Pale
Western Tiger Swallowtail? The next four are the same type I believe. Could this be a Pale Swallowtail? Or maybe I just overexposed the photo a little bit.
Western Tiger Swallowtail Butterfly
Western Tiger Swallowtal Butterfly
Western Tiger Swallowtail Butterful
Mourning Cloak Butterfly