From a bird's perspective, the Dry Tortugas, a cluster of islands in the Gulf of Mexico, can be a life-saver. Millions of migratory songbirds fly north across the Gulf and Caribbean each spring, headed for North America. If they run into heavy wind and rain blowing down from the continent, the Dry Tortugas provide their first landfall. In a storm, thousands of storm-tossed birds – warblers, thrushes, cuckoos, and others – seek shelter on the Dry Tortugas. No doubt that this Blackpoll Warbler was happy to touch down here!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.