Search

Your search keyword '"HOWETH, JENNIFER"' showing total 18 results
Start Over Author "HOWETH, JENNIFER" Search Limiters Available in Library Collection
18 results on '"HOWETH, JENNIFER"'

2. Towards an applied metaecology

Author

Schiesari, Luis, Matias, Miguel G., Prado, Paulo Inácio, Leibold, Mathew A., Albert, Cecile H., Howeth, Jennifer G., Leroux, Shawn J., Pardini, Renata, Siqueira, Tadeu, Brancalion, Pedro H.S., Cabeza, Mar, Coutinho, Renato Mendes, Diniz-Filho, José Alexandre Felizola, Fournier, Bertrand, Lahr, Daniel J.G., Lewinsohn, Thomas M., Martins, Ayana, Morsello, Carla, Peres-Neto, Pedro R., Pillar, Valério D., and Vázquez, Diego P.

Published
2019
Full Text
View/download PDF

3. Identifying invasive species threats, pathways, and impacts to improve biosecurity

Author

Lieurance, Deah, primary, Canavan, Susan, additional, Behringer, Donald C., additional, Kendig, Amy E., additional, Minteer, Carey R., additional, Reisinger, Lindsey S., additional, Romagosa, Christina M., additional, Flory, S. Luke, additional, Lockwood, Julie L., additional, Anderson, Patti J., additional, Baker, Shirley M., additional, Bojko, Jamie, additional, Bowers, Kristen E., additional, Canavan, Kim, additional, Carruthers, Kelly, additional, Daniel, Wesley M., additional, Gordon, Doria R., additional, Hill, Jeffrey E., additional, Howeth, Jennifer G., additional, Iannone, Basil V., additional, Jennings, Lucas, additional, Gettys, Lyn A., additional, Kariuki, Eutychus M., additional, Kunzer, John M., additional, Laughinghouse, H. Dail, additional, Mandrak, Nicholas E., additional, McCann, Sara, additional, Morawo, Tolulope, additional, Morningstar, Cayla R., additional, Neilson, Matthew, additional, Petri, Tabitha, additional, Pfingsten, Ian A., additional, Reed, Robert N., additional, Walters, Linda J., additional, and Wanamaker, Christian, additional

Published
2023
Full Text
View/download PDF

11. Towards an applied metaecology

Author

Fundação de Amparo à Pesquisa do Estado de São Paulo, Conselho Nacional de Desenvolvimento Científico e Tecnológico (Brasil), National Science Foundation (US), Natural Sciences and Engineering Research Council of Canada, Academy of Finland, Agence Nationale de la Recherche (France), Schiesari, L., Matias, Miguel G., Prado, Paulo I., Leibold, Mathew A., Albert, Cécile H., Howeth, Jennifer G., Leroux, Shawn, Pardini, Renata, Siqueira, Tadeu, Brancalion, Pedro H. S., Cabeza, Mar, Mendes Coutinho, Renato, Felizola Diniz-Filho, José Alexandre, Fournier, Bertrand, Lahr, Daniel J.G., Lewinsohn, Thomas M., Martins, Ayana, Morsello, Carla, Peres-Neto, Pedro R., Pillar, Valério D., Vázquez, Diego P., Fundação de Amparo à Pesquisa do Estado de São Paulo, Conselho Nacional de Desenvolvimento Científico e Tecnológico (Brasil), National Science Foundation (US), Natural Sciences and Engineering Research Council of Canada, Academy of Finland, Agence Nationale de la Recherche (France), Schiesari, L., Matias, Miguel G., Prado, Paulo I., Leibold, Mathew A., Albert, Cécile H., Howeth, Jennifer G., Leroux, Shawn, Pardini, Renata, Siqueira, Tadeu, Brancalion, Pedro H. S., Cabeza, Mar, Mendes Coutinho, Renato, Felizola Diniz-Filho, José Alexandre, Fournier, Bertrand, Lahr, Daniel J.G., Lewinsohn, Thomas M., Martins, Ayana, Morsello, Carla, Peres-Neto, Pedro R., Pillar, Valério D., and Vázquez, Diego P.

Abstract

The complexity of ecological systems is a major challenge for practitioners and decision-makers who work to avoid, mitigate and manage environmental change. Here, we illustrate how metaecology – the study of spatial interdependencies among ecological systems through fluxes of organisms, energy, and matter – can enhance understanding and improve managing environmental change at multiple spatial scales. We present several case studies illustrating how the framework has leveraged decision-making in conservation, restoration and risk management. Nevertheless, an explicit incorporation of metaecology is still uncommon in the applied ecology literature, and in action guidelines addressing environmental change. This is unfortunate because the many facets of environmental change can be framed as modifying spatial context, connectedness and dominant regulating processes - the defining features of metaecological systems. Narrowing the gap between theory and practice will require incorporating system-specific realism in otherwise predominantly conceptual studies, as well as deliberately studying scenarios of environmental change.

Published
2019

13. Risk Analysis and Bioeconomics of Invasive Species to Inform Policy and Management

Author

Lodge, David M., primary, Simonin, Paul W., additional, Burgiel, Stanley W., additional, Keller, Reuben P., additional, Bossenbroek, Jonathan M., additional, Jerde, Christopher L., additional, Kramer, Andrew M., additional, Rutherford, Edward S., additional, Barnes, Matthew A., additional, Wittmann, Marion E., additional, Chadderton, W. Lindsay, additional, Apriesnig, Jenny L., additional, Beletsky, Dmitry, additional, Cooke, Roger M., additional, Drake, John M., additional, Egan, Scott P., additional, Finnoff, David C., additional, Gantz, Crysta A., additional, Grey, Erin K., additional, Hoff, Michael H., additional, Howeth, Jennifer G., additional, Jensen, Richard A., additional, Larson, Eric R., additional, Mandrak, Nicholas E., additional, Mason, Doran M., additional, Martinez, Felix A., additional, Newcomb, Tammy J., additional, Rothlisberger, John D., additional, Tucker, Andrew J., additional, Warziniack, Travis W., additional, and Zhang, Hongyan, additional

Published
2016
Full Text
View/download PDF

14. Predicting invasiveness of species in trade: climate match, trophic guild and fecundity influence establishment and impact of non‐native freshwater fishes

Author

Howeth, Jennifer G., primary, Gantz, Crysta A., additional, Angermeier, Paul L., additional, Frimpong, Emmanuel A., additional, Hoff, Michael H., additional, Keller, Reuben P., additional, Mandrak, Nicholas E., additional, Marchetti, Michael P., additional, Olden, Julian D., additional, Romagosa, Christina M., additional, and Lodge, David M., additional

Published
2015
Full Text
View/download PDF

18. Planktonic dispersal dampens temporal trophic cascades in pond metacommunities.

Author

Howeth, Jennifer G. and Leibold, Mathew A.

Subjects
*BIOMASS, *PONDS, *FISHES, *TOP predators, *FOOD chains, *PLANKTON
Abstract

Trophic cascades, in which changes in predation affect the biomass of lower trophic levels, vary substantially in strength and incidence. Most work to explain this variation has focused on local factors and has ignored larger regional effects. To study how metacommunity dynamics can alter trophic cascades, we constructed mesocosm metacommunities consisting of three pond communities with heterogeneous levels of fish predation and examined how planktonic dispersal rate (5–140% per week) affected biomass partitioning. Two of the three communities differed continually in the occurrence of fish and supported different but constant environments in a ‘spatial trophic cascade,’ while the third community supported temporally variable fish occurrence in a ‘temporal trophic cascade.’ We find that the presence, but the not the magnitude, of dispersal dampens temporal trophic cascades through an increase in grazer biomass. In contrast, dispersal has no effect on the strength of spatial cascades due to strong sorting pressures in the communities with constant presence or absence of fish as top predators. [ABSTRACT FROM AUTHOR]

Published
2008
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results