Monday, 08 August 2022

Redbud Audubon program on acorn woodpeckers

Calendar
Clubs
Date
01.20.2022 7:00 pm - 8:00 pm
Author
Editor

Description

LAKE COUNTY, Calif. — The Thursday, Jan. 20, program meeting for the Redbud Audubon Society will feature Dr. Walt Koenig, an expert on acorn woodpeckers and a scientist who has been studying these fascinating birds for years.

The program will be on Zoom and starts at 7 p.m. To register, go to www.redbudaudubon.org and click on the registration link on the home page. The link to join will be sent to you the day of the program.

Acorn woodpeckers, best known for their unique habit of storing acorns by the thousands in special structures known as “granaries,” exhibit one of the most complex social systems of any bird.

Family groups of this species, sometimes numbering a dozen or more birds, contain multiple breeders of both sexes, a rare phenomenon called “polygynandry,” along with young from prior years that serve as “helpers-at-the-nest.”

Based on a study of this species at Hastings Reservation in Monterey County, Dr. Koenig will explain some of the strikingly cooperative and surprisingly competitive behaviors of this species that he and his colleagues have discovered during their 50+ year field study.

After studying acorn woodpeckers for his Ph.D., Walt Koenig was a research zoologist at Hastings Reservation, a field station located in the upper Carmel Valley run by the Museum of Vertebrate Zoologist at UC Berkeley, from 1982 to 2008.

He subsequently was a senior scientist at the Cornell Lab of Ornithology in Ithaca, New York, from 2008 to 2016.

He retired in 2016 and returned to upper Carmel Valley, where he currently studies acorn production by California oaks and continues to contribute to the acorn woodpecker study.

Join them for this fascinating program and learn about the habits of this common yet amazing resident bird of Lake County.

Upcoming Calendar

9Aug
08.09.2022 10:00 am - 1:00 pm
Farmers' Market at Library Park
9Aug
08.09.2022 12:00 pm - 1:00 pm
Rotary Club of Clear Lake
10Aug
08.10.2022 5:30 pm - 7:00 pm
PG&E regional wildfire safety webinar
11Aug
08.11.2022 7:30 am - 8:30 am
Rotary Club of Middletown
13Aug
08.13.2022 8:00 am - 4:00 pm
Old Time Machines
13Aug
13Aug
13Aug
08.13.2022 10:00 am - 1:00 pm
Farmers' Market at the Mercantile
13Aug
08.13.2022 10:00 am - 12:00 pm
Ladies of the Lake Quilt Guild
13Aug
08.13.2022 11:00 am - 1:00 pm
Weekly writing workshop

Mini Calendar

loader

LCNews

Responsible local journalism on the shores of Clear Lake.

 

Memberships:

 

Newsletter

Enter your email here to make sure you get the daily headlines.

You'll receive one daily headline email and breaking news alerts.
No spam.
Cookies!

lakeconews.com uses cookies for statistical information and to improve the site.