Tag Archives: nature

Rest stop for amazing warblers

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Blackpoll Warbler this morning, after yesterday’s rain.

Because their migration paths are different in fall and spring, we only see them here in spring, traveling from the Caribbean and South America north to the Canadian boreal forest.

National Geographic: Amazing: Tiny Birds Fly Without Landing for Three Days

Warblers that weigh about as much as a stack of 12 business cards fly thousands of miles across the Atlantic during their fall migration.

Wood Thrush says Ee-oh-lay

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Is this the song of a Wood Thrush? I think it is.

I stepped out onto our back deck at 4:55 a.m. with my iPhone to record this.

All About Birds: Wood Thrush Life History

One of the first songsters to be heard in the morning and among the last in the evening, the male sings his haunting ee-oh-lay song from an exposed perch in the midstory or lower canopy. He uses the song, which carries through dense forest, to establish a territory that averages a few acres.

And…

The Wood Thrush is a consummate songster and it can sing “internal duets” with itself. In the final trilling phrase of its three-part song, it sings pairs of notes simultaneously, one in each branch of its y-shaped syrinx, or voicebox. The two parts harmonize with each other to produce a haunting, ventriloquial sound.

In many songbird species, males square off by “song matching”: they answer a neighbor’s song with the same song, perhaps seeing which male can perform it best. Wood Thrush males are different. They almost always answer a rival’s song with a different one.

Listen: Classical music inspired by birdsong