Publications
Explore WARC's science publications.
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Assessing risk communication in the pet and aquarium trade: An analysis of outreach and engagement efforts Assessing risk communication in the pet and aquarium trade: An analysis of outreach and engagement efforts
The international pet and aquarium trade, and intentional or unintentional release of those pets by individuals, has contributed to the establishment of many species to areas where they are not native, resulting in detrimental consequences to local ecosystems, economies, and livelihoods. A number of outreach campaigns across the United States aim to communicate the risk of non-native pet...
Authors
Kelly G. Guilbeau, Kristen Reaver, Blake Blaskowski, Emily Marie Dean, Wesley Daniel
Shorebird monitoring using spatially explicit occupancy and abundance Shorebird monitoring using spatially explicit occupancy and abundance
Loss of habitat and human disturbance are major factors in the worldwide decline of shorebird populations, including that of the threatened migratory piping plover (Charadrius melodus). From 2013 to 2018, we conducted land-based surveys of the shorebird community every other week during the peak piping plover season (September to March). We assessed the ability of a thin plate spline...
Authors
Eve Bohnett, Jessica Schulz, Robert C. Dobbs, Thomas Hoctor, Dave Hulse, Bilal Ahmad, Wajid Rashid, Hardin Waddle
How do ambient conditions and management actions affect manatee movements and habitat use? How do ambient conditions and management actions affect manatee movements and habitat use?
Kings Bay in northwest Florida, USA, is an important winter home of the largest aggregation of Florida manatee (Trichechus manatus latirostris), and the only location in the United States where visitors legally swim and interact with manatees. In addition to ambient conditions, visitors to the area and management actions have the potential to influence manatee behaviors. We tracked 32...
Authors
Daniel Slone, Susan M. Butler, James P. Reid, Joyce Kleen, Joyce Palmer
Hidden in the hills: Phylogeny of the freshwater mussel genus Alasmidonta (Bivalvia: Unionidae) and description of a new species Hidden in the hills: Phylogeny of the freshwater mussel genus Alasmidonta (Bivalvia: Unionidae) and description of a new species
Inaccurate taxonomy can lead to species in need of conservation being overlooked, which makes revisionary systematics crucially important for imperilled groups. The freshwater mussel genus Alasmidonta is one such group in need of study. Here, we take a multilocus phylogenetic approach to assess species-level taxonomy of Alasmidonta and test monophyly of this genus. Phylogenetic inference...
Authors
Nathan V. Whelan, Nathan Johnson, Ashantye’ S. Williams, Michael A. Perkins, Caitlin E. Beaver, Jason W. Mays
Nocturnal basking in freshwater turtles: A global assessment Nocturnal basking in freshwater turtles: A global assessment
Diurnal basking (“sunning”) is common in many ectotherms and is generally thought to be a behavioural mechanism for thermoregulation. Recent studies have reported the occurrence of nocturnal basking in a few distantly-related species of freshwater turtles, but the true extent of this behaviour is unknown, and it may be underreported due to sampling biases (e.g., not surveying for turtles...
Authors
Donald T. McKnight, Kendall Ard, Renoir J. Auguste, Gaurav Barhadiya, Michael F. Benard, Paige Boban, Martin L. Dillon, Colleen T. Downs, Brett Alexander DeGregorio, Brad Glorioso, Rachel M. Goodman, Coen Hird, Ethan C. Hollender, Malcolm Kennedy, Rosie A. Kidman, Andrhea Massey, Pearson McGovern, Max Muhlenhaupt, Kayhan Ostovar, Danusia Podgorski, Cormac Price, Beth A. Reinke, Louise M. Streeting, Jane Venezia, Jeanne Young, Eric J. Nordberg
The Everglades vulnerability analysis: Linking ecological models to support ecosystem restoration The Everglades vulnerability analysis: Linking ecological models to support ecosystem restoration
Understanding of the Everglades’ ecological vulnerabilities and restoration needs has advanced over the past decade but has not been applied in an integrated manner. To address this need, we developed the Everglades Vulnerability Analysis (EVA), a decision support tool that uses modular Bayesian networks to predict the ecological outcomes of a subset of the ecosystem’s health indicators...
Authors
Laura D’Acunto, Leonard G. Pearlstine, Saira M. Haider, Caitlin E. Hackett, Dilip Shinde, Stephanie Romanach
Fusing geophysical and remotely sensed data for observing overwash occurrence, frequency, and impact Fusing geophysical and remotely sensed data for observing overwash occurrence, frequency, and impact
Overwash is an important process that enables a barrier island to migrate landward to adapt to rising sea levels but can also impact vegetated areas and create coastal hazards for populated barrier islands. Our overall objectives were to hindcast overwash events from September 2008 to November 2009 and assess whether overwash impacts could be detected using moderate-resolution imagery...
Authors
Nicholas Enwright, P. Soupy Dalyander, Robert L Jenkins, Elizabeth S. Godsey, Spencer J. Stelly
Maximum clutch size of an invasive Burmese Python (Python bivittatus) in Florida, USA Maximum clutch size of an invasive Burmese Python (Python bivittatus) in Florida, USA
Native to southeastern Asia, the Burmese Python (Python bivittatus Kuhl 1820) is an invasive species established in southern Florida (Snow et al. 2007; Krysko et al. 2016; Krysko et al. 2019). Pythons are documented as having negative effects on the Greater Everglades Ecosystem and they have proven to be a complex problem for managers trying to control populations (Guzy et al. 2023)...
Authors
Andrea Faye Currylow, Teah Evers, Gretchen Erika Anderson, Lisa Marie McBride, Matthew McCollister, Jacquelyn C. Guzy, Christina Romagosa, Kristen Hart, Amy A. Yackel Adams
Seed dispersal and tree legacies influence spatial patterns of plant invasion dynamics Seed dispersal and tree legacies influence spatial patterns of plant invasion dynamics
Invasive plant species alter community dynamics and ecosystem properties, potentially leading to regime shifts. Here, the invasion of a non-native tree species into a stand of native tree species is simulated using an agent-based model. The model describes an invasive tree with fast growth and high seed production that produces litter with a suppressive effect on native seedlings, based...
Authors
Yuanming Lu, Junfei Xia, Lukas J. Magee, Don DeAngelis
Metabarcoding analysis of meiobenthic biodiversity along the Gulf of Mexico continental shelf Metabarcoding analysis of meiobenthic biodiversity along the Gulf of Mexico continental shelf
This study explores how diverse the meiobenthic (meiofauna and other benthic micro-eukaryotes) community is throughout the United States Gulf of Mexico (GOM) continental shelf. In late 2010 and 2011, 51 sediment samples were collected along GOM from Texas through Florida at a range of depths (40m–496m). An additional six deep-sea slope sediment cores were collected in December 2010 near...
Authors
Pamela M. Brannock, Amanda Demopoulos, Stephen C. Landers, Damien S. Waits, Kenneth M. Halanych
Rapid prototyping for quantifying belief weights of competing hypotheses about emergent diseases Rapid prototyping for quantifying belief weights of competing hypotheses about emergent diseases
Emerging diseases can have devastating consequences for wildlife and require a rapid response. A critical first step towards developing appropriate management is identifying the etiology of the disease, which can be difficult to determine, particularly early in emergence. Gathering and synthesizing existing information about potential disease causes, by leveraging expert knowledge or...
Authors
Ellen Padgett Robertson, Daniel P. Walsh, Julien Martin, Thierry M. Work, Christina A. Kellogg, James S. Evans, Aine C. Hawthorn, Greta Aeby, Valerie J. Paul, Brian Walker, Yasu Kiryu, Cheryl M. Woodley, Julie L. Meyer, Stephanie M. Rosales, Michael S. Studivan, Jennifer Moore, Marilyn E. Brandt, Andrew Bruckner
Above- and belowground biomass carbon stock and net primary productivity maps for tidal herbaceous marshes of the United States Above- and belowground biomass carbon stock and net primary productivity maps for tidal herbaceous marshes of the United States
Accurate assessments of greenhouse gas emissions and carbon sequestration in natural ecosystems are necessary to develop climate mitigation strategies. Regional and national-level assessments of carbon sequestration require high-resolution data to be available for large areas, increasing the need for remote sensing products that quantify carbon stocks and fluxes. The Intergovernmental...
Authors
Victoria Woltz, Camille Stagg, Kristin B. Byrd, Lisamarie Windham-Myers, Andre S. Rovai, Zhiliang Zhu