Red Warblers only sing on sunny mornings during the breeding season — so hearing their song is as good as checking the weather forecast. Weighing less than a AAA battery, Red Warblers are endemic to the highlands of Mexico and live in humid forests of pine, oak, and fir.

¡Escuche este episodio en BirdNote en Español!

More info and transcript at BirdNote.org.

Want more BirdNote? Subscribe to our weekly newsletter. Sign up for BirdNote+ to get ad-free listening and other perks. 

BirdNote is a nonprofit. Your tax-deductible gift makes these shows possible.

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.