Well, three of them at least; here in Marathon, north Brewster County.
Two of the three may have quickly determined this previous year(s)'s nest quite adequate.
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| Cave Swallows |
Who else is ready for Spring?
Blogging from Marathon, TX about birding, butterflies, moths and more. Exploring the gems of Brewster County, Post Park, Big Bend National Park and the surrounding region. Bird watching: Big Bend and beyond!
j'adore! How Valentine'syyy
ReplyDeleteWhy aren't Cave Swallows a Species of troglodyte?