Alabama Staff Member
Dr. Jonathon Valente
Assistant Unit Leader
Phone: (334) 844 - 9231
Email: jvalente@usgs.gov
Faculty Email: jjv0016@auburn.edu
Faculty Website
Education
- Ph D Oregon State University 2017
- MS Oregon State University 2017
- MS Louisiana State University 2009
- BA Miami University 2004
Biography
I am a research ecologist and statistician who uses advanced quantitative tools to answer questions at the intersection of fundamental ecology and applied conservation. My research aims to understand the factors impacting the distributions and population dynamics for individual species and whole communities, then use that information to identify populations of conservation concern and ultimately develop effective conservation and management actions.
I received my Bachelor's degree from Miami University in Zoology and Environmental Science. While there, I studied trophic interactions in freshwater systems. I attended Louisiana State University to pursue a MS in wildlife studying habitat use in secretive marsh birds. I then worked as a wildlife biologist at the U.S. Army Engineer Research and Development Center addressing conservation issues on DoD properties. Eventually I returned to graduate school at Oregon State University to pursue a MS in statistics and a PhD in Forest Ecosystems and Society studying the effects of forest fragmentation on breeding birds. I then did a postdoc with at the Smithsonian Migratory Bird Center comparing land-sparing and land-sharing conservation approaches around coffee farms. In my second postdoc (Oregon State), I worked to better understand factors limiting the distribution of endangered Marbled Murrelets.
Areas of Expertise
AI/Machine Learning, Anthropogenic Impacts, Behavioral Ecology, Biodiversity, Forest Ecology, GIS/Spatial Analysis, Habitat Management, Invasive Species, Landscape Ecology, Movement Ecology, Population Dynamics, Population and Community Ecology, Remote Sensing, Species Distribution Modeling, Species Management, Statistics and Modelling, T&E Species Management, Wetland Ecology, Wildlife Management
Taxon Groups Studied
Coastal/Marine Birds, Pollinators, Songbirds, Species of Greatest Conservation Need, Water/Marsh Birds
Research Publications | Publication Date |
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Valente, J.J., V. Jirinec, and M. Leu. 2024. Thinking beyond the closure assumption: designing surveys for estimating biological truth with occupancy models. Methods in Ecology and Evolution 15:2289-2300. | December 2024 |
Valente, J. J., S. L. King, and R. Wilson. 2011. Distribution and habitat associations of breeding secretive marsh birds in Louisiana's Mississippi Alluvial Valley. Wetlands 31(1): 1-10. | February 2011 |
Valente, J. J., S. L. King, and R. R. Wilson. 2012. Summer use of rice fields by secretive marsh birds in the Mississippi Alluvial Valley of northeast Louisiana. Southeastern Naturalist 11(3):423-436. | September 2012 |
Valente JJ, Gannon D, Hightower J, Kim H, Leimberger K, Macedo R, Rousseau J, Weldy M, Zitomer R, Fahrig L, Fletcher R, Wu J, Betts MG. 2023. Toward conciliation in the habitat fragmentation and biodiversity debate. Landscape Ecology. 38, 2717-2730. https://doi.org/10.1007/s10980-023-01708-9. | Abstract | Download | Publisher Website | September 2023 |
Valente JJ, Adrean LJ, Nelson SK, Betts MG, Roby DD, and Rivers JW. 2024. Presence-absence surveys yield spatially imprecise information about nesting sites of an endangered, forest-nesting seabird. PLoS ONE 19:e0315531. | December 2024 |
Latif, QS, JJ Valente, A. Johnston, KL Davis, FA Fogarty, AW Green, GM Jones, M Leu, NL Michel, DC Pavlacky, EA Rigby, CS Rushing, JS Sanderlin, MW Tingley, and Q Zhao. 2024. Designing count-based studies in a world of hierarchical models. Journal of Wildlife Management, 88:e22622. https://doi.org/10.1002/jwmg.22622. | June 2024 |
Galbraith, S.M., Valente, J.J., Dunn, C.J. and Rivers, J.W. (2024), Both Landsat- and LiDAR-derived measures predict forest bee response to large-scale wildfire. Remote Sensing in Ecology and Conservation 10: 24-38. https://doi.org/10.1002/rse2.354 | Abstract | Download | Publisher Website | July 2023 |
Duarte, A, M.J. Weldy, D.B. Lesmeister, Z.J. Ruff, J.M.A. Jenkins, J.J. Valente, and M.G. Betts. 2024. Passive acoustic monitoring and convolutional neural networks facilitate high-resolution and broadscale monitoring of a threatened species. Ecological Indicators, 162:112016. https://doi.org/10.1016/j.ecolind.2024.112016 | Abstract | Download | Publisher Website | April 2024 |
Project | Completion Date |
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White-tailed deer integrated population modeling | September 2029 |
Socially mediated avian habitat selection | December 2025 |
Oregon Marbled Murrelet Project | December 2025 |
Designing surveys for estimating biological truth | September 2026 |
Conciliation in the habitat fragmentation and biodiversity debate | September 2023 |
Tricolored bat surveys | December 2023 |
ADCNR Inventory and Conservation Planning | September 2028 |
Presentations | Presentation Date |
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Valente, JJ. Biodiversity conservation in human-dominated landscapes: tools, challenges, and solutions. (2024). Miami University Biology Department Seminar, Oxford, OH. | June 2024 |
Valente, JJ. (2023). Challenges and solutions at the intersection of coffee, conservation, and communities. Kreher Preserve and Nature Center Science on Saturday seminar series, Auburn, AL. | January 2023 |
Valente, JJ, JW Rivers, Z Yang, SK Nelson, JM Northrup, DD Roby, CB Meyer, and MG Betts. (2023). Ongoing forest fragmentation negatively affects the distribution of an endangered forest-breeding bird. American Ornithological Society and Society of Canadian Ornithologists Joint Conference. | August 2023 |
Valente, JJ, JR Rivers, Z Yang, SK Nelson, J Northrup, D Roby, C Meyer, and M Betts. (2023). Negative effects of ongoing habitat fragmentation on Marbled Murrelets are amplified near its range edge. Annual Meeting of the Pacific Seabird Group. | February 2023 |
Valente, J.J., V. Jirinec, and M. Leu (2024). Thinking beyond the closure assumption: designing surveys for estimating biological truth with occupancy models. 109th annual meeting of the Ecological Society of America, Long Beach, CA, 4-9 August 2024. | August 2024 |
Rivers, J.W., L.J. Adrean, J.A. Bailey Guerrero, J. Dachenhaus, J.L. Fisher, C. Frisinger, M.-S. Garcia-Heras, B.D. Gerber, C.B. Meyer, S.K. Nelson, J.M. Northrup, D.D. Roby, J.J. Valente, C.Wolf, E. Woodis, Z. Yang, and M.G. Betts. 2024. Warming ocean conditions curtail breeding activity of the Marbled Murrelet, a most unusual forest-nesting bird. Oregon Chapter of The Wildlife Society Annual meeting, Hood River, OR. | February 2023 |
Rivers, J., L. Adrean, J. Bailey-Guerrero, J. Dachenhaus, J. Fisher, C. Frisinger, M. Garcia-Heras, B. Gerber, C. meyer, K. Nelson, J. Northrup, D. Roby, J.J. Valente, C. Wolf, and E. Woodis. (2023). Influence of a warming ocean on the breeding activity of a most unusual - and threatened - forest-nesting bird. American Ornithological Society annual meeting. | August 2023 |
Morse, L., R. Bennett, and J.J. Valente (2024). Forest cover and coffee cultivation system influence bird community functional diversity in the Sierra Nevada de Santa Marta, Colombia. Meeting of the American Ornithological Society, Estes Park, CO, 1-5 October 2024. | October 2024 |
Gomez-Maldonado, S., M.T. McDonough, J.J. Valente, M.D. Smith, and S.S. Ditchkoff. 2025. Spatial behavior of uncaptured wild pigs following sounder removal via trapping. The Wildlife Society Wildlife Damage Management Conference, Starkville, MS. | March 2025 |
Gomez-Maldonado, S., M.T. McDonough, J.J. Valente, M.D. Smith, and S.S. Ditchkoff. 2023. Effect of trapping on spatial dynamics of wild pigs in southeastern Alabama. Southeastern Association of Fish and Wildlife Agencies annual meeting, Corpus Christi, Texas. | October 2023 |
Duarte, A., A. Thomas, D. Lesmeister, J. Peterson, J.J. Valente, J. Jenkins, M. Gostin, M. Betts, M. Weldy, and Z. Ruff. 2023. Exploring the use of bioacoustic surveys to detect marbled murrelets in forest habitats. The Wildlife Society Annual Meeting, Louisville, KY. | November 2023 |
Abubakar, S.K., L. Narine, and J.J. Valente. (2024). Effects of local-scale land management decisions on progress toward regional wildlife habitat targets. 109th Annual Meeting of the Ecological Society of America, Long Beach, CA. | August 2024 |
Type | Citation | Publication Date |
---|---|---|
Software Release | Valente, J.J., Adrean, L.J., Nelson, S.K., Betts, M.G., Roby, D.D., and Rivers, J.W., 2024, Occupancy surveys near Marbled Murrelet (Brachyramphus marmoratus) nest sites and random locations between 2018 and 2022 along the central Oregon coast, USA: U.S. Geological Survey data release, https://doi.org/10.5066/P13DHFQP. | July 2024 |
Data Release | Valente, J., Jirinec, V., and Leu, M. 2024. Wood Thrush Movement and Occupancy. Version 1.0.0: U.S. Geological Survey software release. Reston, Va. https://doi.org/10.5066/P98BJAQU | July 2024 |
Role and Organization | Individual | Start Date | End Date |
---|---|---|---|
Pacific Seabird Group - I am a member of the Pacific Seabird Group. | Valente | 2020 | Present |
Pacific Seabird Group - I am a contributing member of the Marbled Murrelet Technical Committee. | Valente | 2020 | Present |
American Ornithological Society - I am a member of the American Ornithological Society. | Valente | 2016 | Present |