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Guzy JC, Falk BG, Smith BJ, Willson JD, Reed RN, Aumen NG, Avery ML, Bartoszek IA, Campbell E, Cherkiss MS, Claunch NM, Currylow AF, Dean T, Dixon J, Engeman R, Funck S, Gibble R, Hengstebeck KC, Humphrey JS, Hunter ME, Josimovich JM, Ketterlin J, Kirkland M, Mazzotti FJ, McCleery R, Miller MA, McCollister M, Parker MR, Pittman SE, Rochford M, Romagosa C, Roybal A, Snow RW, Spencer MM, Waddle JH, Yackel Adams AA, Hart KM. Burmese pythons in Florida: A synthesis of biology, impacts, and management tools. NEOBIOTA 2023. [DOI: 10.3897/neobiota.80.90439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Burmese pythons (Python molurus bivittatus) are native to southeastern Asia, however, there is an established invasive population inhabiting much of southern Florida throughout the Greater Everglades Ecosystem. Pythons have severely impacted native species and ecosystems in Florida and represent one of the most intractable invasive-species management issues across the globe. The difficulty stems from a unique combination of inaccessible habitat and the cryptic and resilient nature of pythons that thrive in the subtropical environment of southern Florida, rendering them extremely challenging to detect. Here we provide a comprehensive review and synthesis of the science relevant to managing invasive Burmese pythons. We describe existing control tools and review challenges to productive research, identifying key knowledge gaps that would improve future research and decision making for python control.
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Ankori‐Karlinsky R, Kalyuzhny M, Barnes KF, Wilson AM, Flather C, Renfrew R, Walsh J, Guk E, Kadmon R. North American Breeding Bird Survey underestimates regional bird richness compared to Breeding Bird Atlases. Ecosphere 2022. [DOI: 10.1002/ecs2.3925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
Affiliation(s)
- Roi Ankori‐Karlinsky
- Department of Ecology, Evolution, and Environmental Biology Columbia University New York New York USA
| | - Michael Kalyuzhny
- Department of Ecology, Evolution & Behavior Institute of Life Sciences, The Hebrew University of Jerusalem, Campus Edmond J. Safra, Givat Ram Jerusalem Israel
| | | | - Andrew M. Wilson
- Environmental Studies, Science Center Gettysburg College Gettysburg Pennsylvania USA
| | - Curtis Flather
- USDA Forest Service, Rocky Mountain Research Station Fort Collins Colorado USA
| | - Rosalind Renfrew
- Rubenstein School of Environment and Natural Resources, The University of Vermont Burlington Vermont USA
| | - Joan Walsh
- Massachusetts Audubon Headquarters Lincoln Massachusetts USA
| | - Edna Guk
- Department of Geography, Faculty of Social Sciences The Hebrew University of Jerusalem, Mt. Scopus Jerusalem Israel
| | - Ronen Kadmon
- Department of Ecology, Evolution & Behavior Institute of Life Sciences, The Hebrew University of Jerusalem, Campus Edmond J. Safra, Givat Ram Jerusalem Israel
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Soranno PA, Cheruvelil KS, Liu B, Wang Q, Tan PN, Zhou J, King KBS, McCullough IM, Stachelek J, Bartley M, Filstrup CT, Hanks EM, Lapierre JF, Lottig NR, Schliep EM, Wagner T, Webster KE. Ecological prediction at macroscales using big data: Does sampling design matter? ECOLOGICAL APPLICATIONS : A PUBLICATION OF THE ECOLOGICAL SOCIETY OF AMERICA 2020; 30:e02123. [PMID: 32160362 DOI: 10.1002/eap.2123] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/09/2019] [Revised: 12/13/2019] [Accepted: 01/06/2020] [Indexed: 06/10/2023]
Abstract
Although ecosystems respond to global change at regional to continental scales (i.e., macroscales), model predictions of ecosystem responses often rely on data from targeted monitoring of a small proportion of sampled ecosystems within a particular geographic area. In this study, we examined how the sampling strategy used to collect data for such models influences predictive performance. We subsampled a large and spatially extensive data set to investigate how macroscale sampling strategy affects prediction of ecosystem characteristics in 6,784 lakes across a 1.8-million-km2 area. We estimated model predictive performance for different subsets of the data set to mimic three common sampling strategies for collecting observations of ecosystem characteristics: random sampling design, stratified random sampling design, and targeted sampling. We found that sampling strategy influenced model predictive performance such that (1) stratified random sampling designs did not improve predictive performance compared to simple random sampling designs and (2) although one of the scenarios that mimicked targeted (non-random) sampling had the poorest performing predictive models, the other targeted sampling scenarios resulted in models with similar predictive performance to that of the random sampling scenarios. Our results suggest that although potential biases in data sets from some forms of targeted sampling may limit predictive performance, compiling existing spatially extensive data sets can result in models with good predictive performance that may inform a wide range of science questions and policy goals related to global change.
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Affiliation(s)
- Patricia A Soranno
- Department of Fisheries and Wildlife, Michigan State University, 480 Wilson Road, East Lansing, Michigan, 48824, USA
| | - Kendra Spence Cheruvelil
- Department of Fisheries and Wildlife, Michigan State University, 480 Wilson Road, East Lansing, Michigan, 48824, USA
- Lyman Briggs College, Michigan State University, 919 East Shaw Lane, East Lansing, Michigan, 48825, USA
| | - Boyang Liu
- Department of Computer Science and Engineering, Michigan State University, 428 South Shaw Lane, East Lansing, Michigan, 48824, USA
| | - Qi Wang
- Department of Computer Science and Engineering, Michigan State University, 428 South Shaw Lane, East Lansing, Michigan, 48824, USA
| | - Pang-Ning Tan
- Department of Computer Science and Engineering, Michigan State University, 428 South Shaw Lane, East Lansing, Michigan, 48824, USA
| | - Jiayu Zhou
- Department of Computer Science and Engineering, Michigan State University, 428 South Shaw Lane, East Lansing, Michigan, 48824, USA
| | - Katelyn B S King
- Department of Fisheries and Wildlife, Michigan State University, 480 Wilson Road, East Lansing, Michigan, 48824, USA
| | - Ian M McCullough
- Department of Fisheries and Wildlife, Michigan State University, 480 Wilson Road, East Lansing, Michigan, 48824, USA
| | - Joseph Stachelek
- Department of Fisheries and Wildlife, Michigan State University, 480 Wilson Road, East Lansing, Michigan, 48824, USA
| | - Meridith Bartley
- Department of Statistics, The Pennsylvania State University, 324 Thomas Building, University Park, Pennsylvania, 16802, USA
| | - Christopher T Filstrup
- Natural Resources Research Institute, University of Minnesota Duluth, 5013 Miller Trunk Highway, Duluth, Minnesota, 55811, USA
| | - Ephraim M Hanks
- Department of Statistics, The Pennsylvania State University, 324 Thomas Building, University Park, Pennsylvania, 16802, USA
| | - Jean-François Lapierre
- Sciences Biologiques, Universite de Montreal, Pavillon Marie-Victorin, CP 6128, succursale Centre-Ville, Montreal, Quebec, H3C 3J7, Canada
| | - Noah R Lottig
- Center for Limnology Trout Lake Station, University of Wisconsin Madison, Boulder Junction, Wisconsin, 54512, USA
| | - Erin M Schliep
- Department of Statistics, University of Missouri, 146 Middlebush Hall, Columbia, Missouri, 65211, USA
| | - Tyler Wagner
- U.S. Geological Survey, Pennsylvania Cooperative Fish and Wildlife Research Unit, Pennsylvania State University, Forest Resources Building, University Park, Pennsylvania, 16802, USA
| | - Katherine E Webster
- Department of Fisheries and Wildlife, Michigan State University, 480 Wilson Road, East Lansing, Michigan, 48824, USA
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