Wetland and Aquatic Research Center

Publications

Explore WARC's science publications.

Filter Total Items: 1,711
Year Published: 2018

Novel ecological and climatic conditions drive rapid adaptation in invasive Florida Burmese pythons

Invasive species provide powerful in situ experimental systems for studying evolution in response to selective pressures in novel habitats. While research has shown that phenotypic evolution can occur rapidly in nature, few examples exist of genome‐wide adaptation on short ‘ecological’ timescales. Burmese pythons (Python molurus...

Card, Daren C.; Perry, Blair W.; Adams, Richard H.; Schield, Drew R.; Young, Acacia S.; Andrew, Audra L.; Jezkova, Tereza; Pasquesi, Giulia I.M.; Hales, Nicole R.; Walsh, Matthew R.; Rochford, Michael R.; Mazzotti, Frank J.; Hart, Kristen M.; Hunter, Margaret; Castoe, Todd A.
Card, D.C., Perry, B.W., Adams, R.H., Schield, D.R., Young, A.S., Jezkova, T., Pasquesi, G.I.M., Hales, N.R., Walsh, M.R., Rochford, M.R., Mazzotti, F.J., Hart, K.M., Hunter, M.E., and Castoe, T.A., 2018, Novel ecological and climatic conditions drive rapid adaptation in invasive Florida Burmese pythons: Molecular Ecology, Accepted Articles, https://doi.org/10.1111/mec.14885.

Year Published: 2018

Trends in nonindigenous aquatic species richness in the United States reveal shifting spatial and temporal patterns of species introductions

Understanding the spatial and temporal dynamics underlying the introduction and spread of nonindigenous aquatic species (NAS) can provide important insights into the historical drivers of biological invasions and aid in forecasting future patterns of nonindigenous species arrival and spread. Increasingly, public databases of species observation...

Mangiante, Michael J.; Davis, Amy J. S.; Panlasigui, Stephanie; Neilson, Matthew E.; Pfingsten, Ian; Fuller, Pam L.; Darling, John A.
Mangiante, M.J., Davis, A.J.S., Panlasigui, S., Neilson, M.E., Pfingsten, I., Fuller, P.L., and Darling, J.A., 2018, Trends in nonindigenous aquatic species richness in the United States reveal shifting spatial and temporal patterns of species introductions: Aquatic Invasions, v. 13, no. 3, p. 323-338, http://www.aquaticinvasions.net/2018/issue3.html or http://www.aquaticinvasions.net/2018/AI_2018_Mangiante_etal.pdf.

Year Published: 2018

Quantifying climate sensitivity and climate-driven change in North American amphibian communities

Changing climate will impact species’ ranges only when environmental variability directly impacts the demography of local populations. However, measurement of demographic responses to climate change has largely been limited to single species and locations. Here we show that amphibian communities are responsive to climatic variability, using >...

Miller, David A.W.; Campbell Grant, Evan H.; Muths, Erin L.; Amburgey, Staci M.; Adams, Michael J.; Joseph, Maxwell B.; Waddle, J. Hardin; Johnson, Pieter T.J.; Ryan, Maureen E.; Schmidt, Benedikt R.; Calhoun, Daniel L.; Davis, Courtney L.; Fisher, Robert N.; Green, David M.; Hossack, Blake R.; Rittenhouse, Tracy A.G.; Walls, Susan; Bailey, Larissa L.; Cruickshank, Sam S.; Fellers, Gary M.; Gorman, Thomas A.; Haas, Carola A.; Hughson, Ward; Pilliod, David S.; Price, Steven J.; Ray, Andrew M.; Sadinski, Walter; Saenz, Daniel; Barichivich, William J.; Brand, Adrianne B,; Brehme, Cheryl S.; Dagit, Rosi; Delaney, Katy S.; Glorioso, Brad M.; Kats, Lee B.; Kleeman, Patrick M.; Pearl, Christopher; Rochester, Carlton J.; Riley, Seth P. D.; Roth, Mark F.; Sigafus, Brent
Miller, D. A. W., Grant, E. H. C., Muths, E., Amburgey, S. M., Adams, M. J., Joseph, M. B., Waddle, J. H., Johnson, P. J. T., Ryan, M. E., Schmid, B. R., Calhoun, D. L., Davis, C. L., Fisher, R. N., Green, D. M., Hossack, B. R., Rittenhouse, T. A. G., Walls, S. C., Bailey, L. L., Cruickshank, S. S., Fellers, G. M., Gorman, T. A., Haas, C. A., Hughson, W., Pilliod, D. S., Price, S. J., Ray, A. M., Sadinski, W., Saenz, D., Barichivich, W. J., Brand, A. B., Brehme, C. S., Dagit, R., Delaney, K. S., Glorioso, B. M., Kats, L. B., Kleeman, P. M., Pearl, C. A., Rochester, C. J., Riley, S. P. D., Roth, M., and Sigafus, B. H., 2018, Quantifying climate sensitivity and climate-driven change in North American amphibian communities: Nature Communications, v. 9, no. Article number: 3926, p. 1-15. https://doi.org/10.1038/s41467-018-06157-6

Year Published: 2018

Carbon storage potential in a recently created brackish marsh in eastern North Carolina, USA

Carbon (C) sequestration through accumulated plant biomass and storage in soils can potentially make wetland ecosystems net C sinks. Here, we collected GHG flux, plant biomass, and litter decomposition data from three distinct vegetation zones (Spartinaalterniflora, Juncus roemerianus and Spartina patens) on a 7-...

Shiau, Yo-Jin; Burchell, Michael R.; Krauss, Ken W.; Broome, Stephen W.; Birgand, Francois
Shiau, Y.-J., Burchell, M.R., Krauss, K.W., Broome, S.W., and Birgand, F., 2018, Carbon storage potential in a recently created brackish marsh in eastern North Carolina, USA: Ecological Engineering, Available Online, https://doi.org/10.1016/j.ecoleng.2018.09.007.

Year Published: 2018

A causal partition of trait correlations: using graphical models to derive statistical models from theoretical language

Recent studies hypothesize various causes of species‐level trait covariation, namely size (e.g., metabolic theory of ecology and leaf economics spectrum), pace‐of‐life (e.g., slow‐to‐fast continuum; lifestyle continuum), evolutionary history (e.g., phylogenetic conservatism), and ecological conditions (e.g., stabilizing selection). Various methods...

Cronin, James P.; Schoolmaster, Donald
Cronin, J.P., and Schoolmaster, D.R., Jr., 2018, A causal partition of trait correlations: using graphical models to derive statistical models from theoretical language: Ecosphere, v. 9, no. 9, art. e02422, https://doi.org/10.1002/ecs2.2422.

Year Published: 2018

Mangrove forests in a rapidly changing world: Global change impacts and conservation opportunities along the Gulf of Mexico coast

Mangrove forests are highly-productive intertidal wetlands that support many ecosystem goods and services. In addition to providing fish and wildlife habitat, mangrove forests improve water quality, provide seafood, reduce coastal erosion, supply forest products, support coastal food webs, minimize flooding...

Osland, Michael J.; Feher, Laura C.; López-Portillo, Jorge; Day, Richard H.; Suman, Daniel O.; Guzmán Menéndez, Jose Manuel; Rivera-Monroy, Victor H.
Osland, M.J., Feher, L.C., López-Portillo, J., Day, R.H., Suman, D.O., Guzmán Menéndez, J.M., and Rivera-Monroy, V.H., 2018, Mangrove forests in a rapidly changing world: global change impacts and conservation opportunities along the Gulf of Mexico coast: Estuarine, Coastal and Shelf Science, Available Online, https://doi.org/10.1016/j.ecss.2018.09.006.

Year Published: 2018

Serum proteins in healthy and diseased Florida manatees (Trichechus manatus latirostris)

A major goal of this study was to determine whether serum protein fractions of healthy Florida manatees differ with age, sex, or living environments (wild versus housed). A second goal was to determine which serum protein fractions vary in diseased versus healthy manatees. Serum protein fractions were determined using agarose gel electrophoresis....

Harvey, John W.; Harr, Kendall E.; Murphy, David; Walsh, Michael T.; deWit, Martina; Deutsch, Charles J.; Bonde, Robert K.
Harvey, J.W., Harr, K.E., Murphy, D., Walsh, M.T., deWit, M., Deutsch, C.J., and Bonde, R.K., 2018, Serum proteins in healthy and diseased Florida manatees (Trichechus manatus latirostris): Comparative Clinical Pathology, Online Early, https://doi.org/10.1007/s00580-018-2797-z.

Year Published: 2018

Exotic invasive Pomacea maculata (Giant Apple Snail) will depredate eggs of frog and toad species of the Southeastern US

Pomacea maculata (Perry) (Giant Apple Snail) is a freshwater snail native to South America (Hayes et al. 2015) that is an invasive species in the freshwater wetlands and waterways of the northern Gulf of Mexico, peninsular Florida (Benson 2017, Burks 2017) and globally (Hayes et al. 2015). Karraker and Dudgeon (2014) found that ...

Carter, Jacoby; Johnson, Darren; Merino, Sergio
Carter, J., Johnson, D., and Merino, S., 2018, Exotic invasive Pomacea maculata (giant apple snail) will depredate eggs of frog and toad species of the Southeastern US: Southeastern Naturalist, v. 17, no. 3, p. 470-475, https://doi.org/10.1656/058.017.0313.

Year Published: 2018

Global dynamics of a mutualism–competition model with one resource and multiple consumers

Recent simulation modeling has shown that species can coevolve toward clusters of coexisting consumers exploiting the same limiting resource or resources, with nearly identical ratios of coefficients related to growth and mortality. This paper provides a mathematical basis for such as situation; a full analysis of the global dynamics of a new...

Wang, Yuanshi; Wu, Hong; DeAngelis, Donald L.
Wang, Y., Wu, H., and DeAngelis, D.L., 2018, Global dynamics of a mutualism-competition model with one resource and multiple consumers: Journal of Mathematical Biology, Online Early, https://doi.org/10.1007/s00285-018-1288-9.

Year Published: 2018

Internal parasites of the two subspecies of the West Indian manatee Trichechus manatus

The West Indian manatee Trichechus manatus is divided into 2 subspecies: the Antillean (T. m. manatus) and Florida (T. m. latirostris) manatees. This study reports sample prevalence of manatee parasites from populations of these 2 subspecies in different geographical locations. Although necropsy is a valuable diagnostic tool for parasite...

Wyrosdick, Heidi M.; Chapman, Alycia; Mignucci-Giannoni, Antonio A.; Riviera-Perez, Carla I.; Bonde, Robert K.
Wyrosdick, H., Chapman, A., Mignucci-Giannoni, A.A., Rivera-Perez, C.I., and Bonde, R.K., 2018, Internal parasites of the two subspecies of the West Indian manatee Trichechus manatus: Diseases of Aquatic Organisms, v. 130, no. 2, p. 145-152, https://doi.org/10.3354/dao03270.

Year Published: 2018

Marine threats overlap key foraging habitat for two imperiled sea turtle species in the Gulf of Mexico

Effective management of human activities affecting listed species requires understanding both threats and animal habitat-use patterns. However, the extent of spatial overlap between high-use foraging areas (where multiple marine species congregate) and anthropogenic threats is not well known. Our modeling approach incorporates data on sea turtle...

Hart, Kristen M.; Iverson, Autumn R.; Fujisaki, Ikuko; Lamont, Margaret M.; Bucklin, David N.; Shaver, Donna J.
Hart, K.M., Iverson, A.R., Fujisaki, I., Lamont, M.M., Bucklin, D., and Shaver, D.J., 2018, Marine threats overlap key foraging habitat for two imperiled sea turtle species in the Gulf of Mexico: Frontiers in Marine Science, Provisionally Accepted, https://doi.org/10.3389/fmars.2018.00336 or https://www.frontiersin.org/articles/10.3389/fmars.2018.00336/abstract.

Year Published: 2018

Cytonuclear discordance in the Florida Everglades invasive Burmese python (Python bivittatus) population reveals possible hybridization with the Indian python (P. molurus)

The invasive Burmese python (Python bivittatus) has been reproducing in the Florida Everglades since the 1980s. These giant constrictor snakes have caused a precipitous decline in small mammal populations in southern Florida following escapes or releases from the commercial pet trade. To better understand the invasion pathway and genetic...

Hunter, Margaret E.; Johnson, Nathan A.; Smith, Brian J.; Davis, Michelle C.; Butterfield, John S.; Snow, Ray W.; Hart, Kristen M.
Hunter, M.E., Johnson, N.A., Smith, B.J., Davis, M.C., Butterfield, J.S.S., Snow, R.W., and Hart, K.M., 2018, Cytonuclear discordance in the Florida Everglades invasive Burmese python (Python bivittatus) population reveals possible hybridization with the Indian python (P. molurus): Ecology and Evolution, Early View, https://doi.org/10.1002/ece3.4423.