Jones Center Landscape Ecology Lab
The mission of the Jones Center Landscape Ecology Lab is to advance the science and practice of landscape ecology to inform the conservation and management of ecosystems in the Southeastern US and beyond. We achieve this by (1) conducting innovative, interdisciplinary research addressing pressing conservation challenges, (2) designing practical, evidence-based solutions that integrate ecology, community, and policy, and (3) fostering the development of skilled experts and leaders who drive positive change in conservation. We focus our efforts on three major goals:
- Understand how hurricanes and fire shape forest structure and function
- Improve conservation and management outcomes in longleaf pine forests.
- Accelerate training and adoption of new technologies for addressing conservation issues
Read more about our research efforts, and see below for recent news from the Lab
News from the Landscape Ecology Lab
New study: Patchy longleaf pine regeneration changes fuels and fire behavior
Longleaf pine ecosystems depend on frequent fire which changes competitive and growth dynamics of the ecosystem. However, fire behavior is complex and driven by complex feedbacks between fire effects, fuels, and vegetation. In an intensive field study, we investigated how dense patches of longleaf pine regeneration can change fuels and fire behavior compared to regenerating saplings occuring singly. We found that regeneration have altered fuels, and often reduced fire behavior in a manner that likely shapes spatial dynamics in the ecosystem
Now recruiting: PhD Research Assistantship in Forest and Fire Ecology
We are seeking motivated individuals to apply for a PhD research assistantship in Forest and Fire Ecology. The research will combine field intensive fuel, fire behavior, and regeneration data collection, mapping and processing, and capitalizing on existing and new data from the Ichauway Forest Dynamics Plot at the Jones Center. The student will be appointed as a Graduate Research Assistant (GRA) but will assist with teaching undergraduate courses in Forest Fire Management and Forest Ecology. Although a PhD student at Auburn University, the student’s work will be co-sponsored by the Jones Center at Ichauway. Applications reviewed February 28, 2025.
Lab’s mesophication work featured on Fire Ecology Chats Podcast (Ep. 37)
In this episode of Fire Ecology Chats, Fire Ecology editor Bob Keane speaks with Heather Alexander and Jeffery Cannon about reintroducing fire into mixed longleaf pine-hardwood woodlands, and how that will be affected by the shade-tolerant, fire-sensitive species that have grown during periods of fire exclusion.
Now hiring: Landscape Ecology Geospatial Analyst
We are seeking motivated individuals to apply for a Geospatial Analyst position to contribute to research and development that will improve forest conservation efforts in the southeastern US. Both remote and in-person candidates will be considered. The successful applicant will integrate cutting edge technologies (UAV and lidar), field experiments, and data science techniques to contribute to collaborations with conservation agencies and research partners. The position will work in a team setting with staff of the Landscape Ecology lab at the Jones Center at Ichauway. Applications reviewed immediately.
Lab’s fire research featured on Fire Ecology Chats Podcast (Ep. 36)
In this episode of Fire Ecology Chats, Fire Ecology editor Bob Keane speaks with Doug Aubrey and Jeffery Cannon about better predicting the leaf litter component in a pine forest to better understand how fire might move through forests under different management scenarios.
Webinar: Future directions for hurricane disturbed forests
This webinar features a panel of experts in silviculture, forest economics, management, and disturbance to discuss challenges and opportunties for resarch and outreach related to hurricane disturbaed forests.
Featured speakers include Dr. Christine Cairns Fortuin, Dr. Jeffery Cannon, Dr. Robert Chastain, Dr. Michael Crosby, Dr. Jesse Henderson, Dr. Bruno Kanieski da Silva, Dr. Adam Polinko, and Dr. Shaun Tanger.
Longleaf Alliance: Lab Studies in Hurricane Ecology
Join the members of the Jones Center Landscape Ecology Lab as we present our latest research at the 15th Biennial Longleaf Conference, taking place from October 7 to 11, 2024, in Miramar Beach, Florida.
Presentations from our lab will focus on hurricane ecology in longleaf pine, considerations for management hurricane risk to longleaf pine ecosystems, and two lab members will debut work on hurricane ecology using dendrochronological and remote sensing techniques
Automatically Number Figures and Supplemental Material in Microsoft Word
I learned to use Word’s built-in cross-referencing functions to streamling captioning figures and tables and referencing them in the text. But I could never find a guide that showed me how to use it for figures both in the main text and the supplemental materials. This guide shows you a trick I learned to number main text figures and supplmental figures separately!
New study: Identifying defects in damaged trees to improve guidance for timber salvage
Trees damaged by severe winds experience twisting and snapping that damages useful parts of the tree bole. Visible damage is readily visible on lower portions of damaged trees, but unseen defects can extend further up the bole. Thus it can be difficult for loggers to determine wood quality and merchantability during post-storm timber salvage. We used acoustic measurements to find wood defects and found that traditional guidelines are too conservative. We provide guidance for loggers to help safely harvest substantially more of the bole after severe winds.
