Date: 3/24/21 7:58 pm
From: Bill Bousman <barlowi...>
Subject: [southbaybirds] Alviso Slough Trail

Today, 3/24/21, I walked a CCW route on the Alviso Slough Trail. Walking
on the east side, I heard calling by a Caspian Tern in flight over Pond
A16.  I don't know when they install the tern recordings or whether they
do that anymore.  Lots of ducks on Pond A14, including two male EURASIAN
WIGEON.  I returned by Pond A12 and saw a 1st-cycle GLAUCOUS GULL at the
far edge of the gull flock in late afternoon.

Bill Bousman
Menlo Park

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