From Litter to Glitter: Restoring oak woodlands and savannas with fire and thinning (Part 1/2) | #27

05/01/24 • 58 min

What distinguishes a forest, woodland, and savanna? How does wildlife and plant diversity differ between them? How do we restore woodlands and savannas? Join Jarred as he talks with Dr. Andy Vander Yacht about his research into restoring oak woodlands and savannas and the wildlife that thrive within in.

This is a two-part series. In part 1, we discuss the historical context of forests, woodlands, and savannas in the eastern US, and Andy’s research into how fire and thinning influence plant composition and diversity.

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Research & Resources discussed in the episode

Dr. Andy Vander Yacht - https://www.esf.edu/faculty/vander_yacht/index.php

Vegetation response to canopy disturbance and season of burn during oak woodland and savanna restoration in Tennessee - https://www.sciencedirect.com/science/article/pii/S0378112716311513

Litter to glitter: promoting herbaceous groundcover and diversity in mid-southern USA oak forests using canopy disturbance and fire - https://link.springer.com/article/10.1186/s42408-020-00072-2

Reversing Mesophication Effects on Understory Woody Vegetation in Mid-Southern Oak Forests - https://academic.oup.com/forestscience/article/65/3/289/5232699

Restoration of oak woodlands and savannas in Tennessee using canopy-disturbance, fire-season, and herbicides - https://www.sciencedirect.com/science/article/pii/S0378112717307776

Fuel dynamics during oak woodland and savanna restoration in the Mid-South USA - https://www.publish.csiro.au/wf/wf18048

Webinar: Litter to glitter: releasing the herbaceous groundlayer potential stored in oak forest floors - https://vimeo.com/493748345

Give us some feedback or potential topics you would like to here by filling out our listener survey:

https://purdue.ca1.qualtrics.com/jfe/form/SV_5oteinFuEzFCDmm

Research & Resources discussed in the episode

Dr. Andy Vander Yacht - https://www.esf.edu/faculty/vander_yacht/index.php

Vegetation response to canopy disturbance and season of burn during oak woodland and savanna restoration in Tennessee - https://www.sciencedirect.com/science/article/pii/S0378112716311513

Litter to glitter: promoting herbaceous groundcover and diversity in mid-southern USA oak forests using canopy disturbance and fire - https://link.springer.com/article/10.1186/s42408-020-00072-2

Reversing Mesophication Effects on Understory Woody Vegetation in Mid-Southern Oak Forests - https://academic.oup.com/forestscience/article/65/3/289/5232699

Restoration of oak woodlands and savannas in Tennessee using canopy-disturbance, fire-season, and herbicides - https://www.sciencedirect.com/science/article/pii/S0378112717307776

Fuel dynamics during oak woodland and savanna restoration in the Mid-South USA - https://www.publish.csiro.au/wf/wf18048

Webinar: Litter to glitter: releasing the herbaceous groundlayer potential stored in oak forest floors - https://vimeo.com/493748345

Previous Episode

Forest management for birds: an introduction to the series | #26

Ahead of a forthcoming mini-series on forest management for birds, Adam and Jarred discuss a paper reviewing the state of the science examining bird responses to forest management in the eastern U.S. The paper published last year by Michael Skresh and colleagues presents a compelling case for the importance of managed disturbances in eastern forests to benefit birds of conservation concern. Jarred also foreshadows some conversations he has planned in the coming episodes.

Give us some feedback or potential topics you would like to here by filling out our listener survey:

https://purdue.ca1.qualtrics.com/jfe/form/SV_5oteinFuEzFCDmm

Research & Resources discussed in the episode

Here's the paper we discussed: Akresh, Michael E., David I. King, Savannah L. McInvale, Jeffery L. Larkin, and Anthony W. D'Amato. 2023. “ Effects of Forest Management on the Conservation of Bird Communities in Eastern North America: A Meta-Analysis.” Ecosphere 14(1): e4315. https://doi.org/10.1002/ecs2.4315

Here’s a paper Adam’s written about forest management for birds: https://store.extension.iastate.edu/Product/15963 h

Here’s the episode we mentioned with Marcus Lashley and fire disturbance regimes: https://habitatuniversity.libsyn.com/episode-03-aldos-tools-getting-creative-with-prescribed-fire

Next Episode

From Litter to Glitter: Restoring oak woodlands and savannas with fire and thinning (Part 2/2) | #28

In part 2, we discuss how birds and bats responded to restoration treatments (thinning and fire), and how Andy’s research can inform oak woodland restoration on public and private land.

Give us some feedback or potential topics you would like to here by filling out our listener survey:

https://purdue.ca1.qualtrics.com/jfe/form/SV_5oteinFuEzFCDmm

Research & Resources discussed in the episode

Dr. Andy Vander Yacht - https://www.esf.edu/faculty/vander_yacht/index.php

Ecology and Management of Oak Woodlands and Savannahs - https://utia.tennessee.edu/publications/wp-content/uploads/sites/269/2023/10/PB1812.pdf

Bat response to prescribed fire and overstory thinning in hardwood forest on the Cumberland Plateau, Tennessee - https://www.sciencedirect.com/science/article/pii/S0378112715005435

Avian occupancy response to oak woodland and savanna restoration - https://wildlife.onlinelibrary.wiley.com/doi/full/10.1002/jwmg.21097