We went to Arrowhead Marsh which is next to the Oakland Airport. The sky was clear with very little cloud cover and the temperature was in the low 60's to mid 60's. The tide was high so most of the Spartina was submerged. This meant that we saw a lot of rails. I was in Jim and Coleen's group this week.

Cool Stuff:

1. TONS of rails. A dozen Clapper Rails, 3 Virginia Rails and about 10
sora. Amazing!
2. The ring billed gulls will drop mussels and clams onto the walkway to
crack them open.

Stuff that we missed

1. Normally there are Peregrine Falcons
2. A few years ago they saw a Loggerhead Shrike (a passerine bird that
impales it's prey on thorns or barbed wire)
3. Burrowing owls are known to live here but they haven't been seen for
at least a year

Posted on February 08, 2009 00:40

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Observations

Aves-15px

Photos

No photos

What

Northern Pintail Anas acuta

Observer

ap2il

Date

Feb 7, 2009 09:00 AM PST
Aves-15px

Photos

No photos

What

Ruddy Duck Oxyura jamaicensis

Observer

ap2il

Date

Feb 7, 2009 09:00 AM PST
Aves-15px

Photos

No photos

What

Sora Porzana carolina

Observer

ap2il

Date

Feb 7, 2009 09:00 AM PST

Description

Beautiful little bird. Bright yellow bill and a little black eyemask. A lot of them were just chilling on the reed mats and garbage.

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