|
| Calendar |
Seminar-The Mystery of Bird Song
| Seminar-The Mystery of Bird Song |
|
Presented by David Lukas. How do birds learn to sing such beautiful songs? Why do they produce many different types of vocalizations? David will help answer some of these questions and share his insights into the magical world of bird song—from the ways we study bird song to the anatomy of how birds produce sounds and some of the social behavior that explains common bird vocalizations. David is a naturalist and author who has been living in the Sierra Nevada and leading bird programs in California for nearly 20 years. His newest book is “Sierra Nevada Birds”, and it is the first comprehensive guide to all the birds that occur in the Sierra Nevada. Seminars will be held in Jack Knight Hall at Calaveras Big Trees State Park from 10:00 am-12 noon. Admission to the Park is $8 per car. The seminars are free and open to the public. |
06/09/2012
Starts at 10:00 AM
|
|
|
