Date: 3/23/21 6:57 pm
From: Harry Fuller <atowhee...>
Subject: [obol] changing
For the first time the Tree Swallows were most abundant bird on my morning
dog walk, over 30 at Minto-Brown...Bushtits now in pairs, not winter
flocks, nbests to follow

Harry Fuller
author of: *San Francisco's Natural History: Sand Dunes to Streetcars:*
author of *Great Gray Owls of CA-OR-WA*:
author of *Freeway Birding*: *
birding website:
my birding blog:

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