
How Sentinel Birds Help Neighbors Avoid Predators
October 26, 2015 —
Species that live in open habitats often rely on these birds' alarm calls.
The flowers are blooming, old friends are returning, and birdsong is at its peak. The sheer volume of songs and calls can often feel overwhelming for birders, but these sounds offer an opportunity and a challenge. With our birding-by-ear series you can learn how to better ID birds through their vocalizations.
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