Hello, Tweeters,

Here are last week's stories:
* Attu and Its Island-hopping Rock Ptarmigan
http://bit.ly/2ASYx5c
* Jynx - The Hiss of the Eurasian Wryneck
http://bit.ly/2EDzsNP
* Why Do Some Birds Flock?
http://bit.ly/2FwbAgo
* American Redstart - The Tale Is in the Tail
http://bit.ly/2D84Mb6
* Trogons Nest with Wasps
http://bit.ly/2EBU8Wn
* Screech-Owls Are Looking for a Home
http://bit.ly/2DqafXW
* Comparing Chickadee Calls
http://bit.ly/2Fz2VcP
----------------------------
Did you have a favorite this week? Please let us know.
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Ellen Blackstone, BirdNote