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April Chapter Meeting

April 21, 2021 @ 6:30 pm - 8:00 pm

In April we will be discussing our Bird Community Monitoring Project as we get ready for the third season of this study. Join us on Zoom to learn about the importance of this fun citizen science project.

Controlled burns, thinning of tree stands and removal of the brush layer are some of the methods employed by the USFS to protect our forests and our homes from the devastation of wildfire.  Changes that people make to the forest structure affect the plants and animals that are adapted to live in these ecosystems, leading members of the local Audubon chapter to wonder how bird populations responded to these manipulations.

Under the direction of chapter vice-president, Herb Grover, Weminuche Audubon designed a citizen science project in 2019. This project addresses the question; “What are the effects, if any, that forest thinning treatments or prescribed fire have on bird community composition and structure?”  With input from our partners in the project, The San Juan Forest Health Partnership, Mountain Studies Institute, and the United States Forest Service,  3 similar areas of Ponderosa Pine forest were chosen as survey plots.  The differences between them were in the type of fire prevention treatment which had been employed.  The plot on Turkey Springs has been subjected to controlled burns, the one on Fawn Gulch to mastication of the brush layer and the one on Jackson Mountain to no treatment in recent time.

Volunteer participants in the study went out in teams to survey pre-assigned points and count all the birds identified by sight or sound in 6 minutes at each point.  2020 was the second year of our study and we all had fun learning from each other and becoming better at bird identification.

Grover will talk about the findings of the first 2 seasons of our study.  He has been a professor of biology, ecology and environmental science classes for over 2 decades and continues to teach online classes for Wayland Baptist University. A man of many talents, he has produced videos explaining the project which may be viewed on youtube by searching Grover Bird Community Monitoring.  He has also written two reports which may be read on our website under the Projects tab, Bird Community Monitoring.  The chapter is indebted to him for the time and energy that he has put into this project.

We are seeking volunteers for the 2021 season which extends from late May into early July.  For a  time commitment of only 15 hours or less, you can advance the goals of this study and join our dedicated group of participants. You need not be an expert birder.  What better way is there to spend your time than out in the woods listening to birdsong.  To add your name to our volunteer list or for more information, email us at weminuche.audubon@gmail.com.

Following is the link to join the meeting:

Topic: April Chapter Meeting
Time: Apr 21, 2021 06:30 PM Mountain Time (US and Canada)

Join Zoom Meeting
https://zoom.us/j/98066384634?pwd=QTdwbURsQ2d0UjI4OGpua0pKVGludz09

Meeting ID: 980 6638 4634
Passcode: 502640
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Meeting ID: 980 6638 4634
Passcode: 502640
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Details

Date:
April 21, 2021
Time:
6:30 pm - 8:00 pm

Venue

Online Presentation