![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjKRO68C3TvP7ww1nvozLj6onpBsxXVRWtZMVqTo9YhANpbxIu4aj1blK4vsmEf6RXHlDOzZXx4WX5pBjftN5Vo_GDVc3eB7gbGbLYeLog7lNKu2wIUe53-skqTogUd904Knzm8CA/s320/American+Avocet+r.jpg)
A posting or two back, I promised a picture of an American Avocet, Recurvirostra americana. Well, here he is showing his lighter Winter colors. I had been pondering why their beaks are upturned so I did a little digging and found my answer. They use the base of their beak to stir up the mud and the little crustaceans which they prey upon. They also have a predilection for Brine Shrimp in the Great Salt Lake although they are more likely feeding on little amphipods in San Diego. Oh, and in case your Latin is a little rusty, Recurvirostra refers to the upturned (recurvi) nose (rostra/rostrum).
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