What bird are you watching?
drawing of a duck with different body parts in different colors: You know what birds look like, right?
Click the duck to identify your bird.
Bird Size
How long is your bird? (Beak to Tail)
drawing of a sparrow sized bird
Sparrow size
drawing of a crow
drawing of a duck padding
Crow or small duck size
Large duck size or larger
Choose the size.

Click the bird.

Habitat: The ocean meets the Otay River.
Low tide exposes the muddy bottom in brackish water.
Questions? Contact 10-Tweeters key developer:
Ann Wellhouse (ann.wellhouse@gmail.com)
10 Tweeters At
San Diego Mudflats