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2025
Wolves in Texas: History, Identification, Ecological Niche, Current Threats, and Conservation Efforts – A presentation by Lauren Gaulding, Education and Conservation Specialist, Saint Francis Wolf Sanctuary, Navasota. February 11, 2025
2024
Bats and Why They are Important A presentation by Mary Warwick, Houston Humane Society Wildlife Center. May 8, 2024
2022
GTWT Adopt-a-Loop A presentation by Heartwood member Terri Stinn. September 2022
Heartwood’s Junior Master Naturalist Program
2021
The Nature Around Us A presentation by Heartwood member Clayton Bownds on biodiversity, ecological systems, and citizen science. January 9, 2021
2020
Spring Creek Greenway A presentation for the Texas Master Naturalist State Meeting on October 14, 2020
Climate Change / Global Warming: Sources and Impacts A presentation by David J.H. Peters – Marine Meteorologist (Retired) for Heartwood’s chapter meeting, October 7, 2020
Hydrogeology: A look at what’s beneath our feet A presentation by John Ellis and Jason Ramage for Heartwood’s chapter meeting, September 2, 2020
Bats – Heroes of the night sky (1) (Slide show)
Bats: Heroes of the night sky (Video)
A presentation by DeAndra Ramsey of the Houston Zoo for Heartwood’s chapter meeting, June 3, 2020
The Quiet Invasion: 2020 Invasive Species Update
A slideshow presentation by Lisa Gonzalez for Heartwood’s chapter meeting, May 6, 2020.
How to Use iNaturalist
A slideshow presentation by Tania Homayoun for Heartwood’s chapter meeting, April 1, 2020
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2019
Pocket Prairies A presentation by TPWD Urban Biologist Kelly Norrid.
A guide to guiding
A PowerPoint presentation by Adrienne Paquette from Heartwood’s Annual Training Day, June 1, 2019
Red-cockaded woodpecker
A slideshow presentation by Donna Work for Heartwood’s Annual Training Day, June 1, 2019