We got a special valentine this year. On Friday, February 14, a female Costa’s Hummingbird began building a nest on the Mexican fish mobile th…
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When most people think of bird nests, they picture a tea-cup-sized structure built of grass and twigs. Many nests, in fact, do resemble grassy…
Researchers track elusive, saguaro-nesting desert purple martin- Tony Davis
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For Star subscribers: Researchers are trying to determine if the Sonoran Desert purple martins that nest in saguaro cavities are a separate species from two others dwelling on the East and West coasts.