Dr. Erin Grabarczyk of Valdosta State University talked about research so far her research on the effects of human-caused environmental change on animals, especially birds, and including noise. She included some preliminary notes on her research beginning in the Okefenokee Swamp.

Human noise and song birds, Dr. Erin Grabarczyk of VSU, WWALS Webinar, 2024-07-11

This was in a WWALS Webinar by zoom on July 11, 2024.

Here is the zoom video:
https://youtu.be/RFENwv9QYcI

According to the VSU Sound Ecology Lab, “Rapid human-driven habitat loss and modification are leading causes of decreased biodiversity and species extinction.”

Dr. Erin Grabarczyk researches some more subtle human effects on birds, “I’m interested in how animals respond to human-generated environmental change. Specifically, my research aims to link the effects of anthropogenic noise on singing behavior, signal transmission, and song perception in song birds, with the goal of connecting each of these in analysis of communication in a social context.” she will mention some new research she is starting in the Suwannee River Basin.

For other WWALS Webinars, see:
https://wwals.net/about/wwals-webinars/

They are usually on the second or third Thursday of the month, from noon to 1PM. After a brief introduction, the speaker has about 45 minutes, with the remaining time for questions and answers and discussion.

They are recorded, so if you miss one, you can see it later on YouTube. Here’s a WWALS video playlist:
https://youtube.com/playlist?list=PLKwQ5xfKf-QxWRGrV9iExlyXQIVnzOtPX&si=0Atnjwrm_ikyV-sh

These WWALS Webinars are free, but we encourage you to join WWALS or otherwise donate to assist our advocacy and educational mission.
https://wwals.net/donations/

WWALS Webinars are organized by the WWALS Events Committee; maybe you’d like to join that committee and help.

About WWALS: Since June 2012, WWALS Watershed Coalition, Inc. (WWALS) is an IRS 501(c)(3) nonprofit charity working for a healthy watershed with clean, swimmable, fishable, drinkable water.

Mission: WWALS advocates for conservation and stewardship of the surface waters and groundwater of the Suwannee River Basin and Estuary, in south Georgia and north Florida, among them the Withlacoochee, Willacoochee, Alapaha, Little, Santa Fe, and Suwannee River watersheds, through education, awareness, environmental monitoring, and citizen activities.

Our Watershed: The 10,000-square-mile WWALS territory includes the Suwannee River from the Okefenokee Swamp to the Gulf of Mexico, plus the Suwannee River Estuary, and tributaries such as the Withlacoochee and Alapaha Rivers as far north as Cordele in Georgia, as well as parts of the Floridan Aquifer, which is the primary water source for drinking, agriculture, and industry for millions of Georgia and Florida residents.

Suwannee Riverkeeper: Since December 2016, WWALS is the WATERKEEPER® Alliance Member for the Suwannee River Basin and Estuary as Suwannee RIVERKEEPER®, which is a project and a staff position of WWALS focusing on our advocacy.

Contact: John S. Quarterman
Suwannee Riverkeeper
wwalswatershed@gmail.com
850-290-2350

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