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John O'Donnell, Schalles M.S. Student

« Please Note: John O'Donnell is no longer active on the GCE-LTER Project so contact information may not be accurate (see the GCE Personnel page for an up-to-date list of participants) »

Contact Information:

Primary Organization:  Creighton University

Mailing Address:

John O'Donnell
Department of Biology
Creighton University
Omaha, Nebraska 68178-0103

E-Mail:  JohnODonnell@creighton.edu


GCE Data Sets:

PLT-GCET-1801 (Spartina alterniflora aboveground biomass patterns from Landsat 5 TM imagery (1984-2011) and external driver data used in multivariate analysis.)

PLT-GCEM-1511a (Fall 2015 plant monitoring survey -- shoot height and flowering status of plants in permanent plots at GCE sampling sites 1-10)

PLT-GCEM-1412a (Fall 2014 plant monitoring survey -- shoot height and flowering status of plants in permanent plots at GCE sampling sites 1-10)

PLT-GCEM-1403a (Fall 2013 plant monitoring survey -- shoot height and flowering status of plants in permanent plots at GCE sampling sites 1-10)

GCE Publications and Presentations: (custom bibliography)

Journal Articles

O'Donnell, J. and Schalles, J.F. 2016. Examination of Abiotic Drivers and Their Influence on Spartina alterniflora Biomass over a Twenty-Eight Year Period Using Landsat 5 TM Satellite Imagery of the Central Georgia Coast. Special Issue: Remote Sensing in Coastal Environments. Remote Sensing. 8(6):22. (DOI: 10.3390/rs8060477)

Conference Posters and Presentations

Schalles, J.F., O'Donnell, J., Nealy, N., Mizoguchi, T. and Hladik, C.M. 2018. Presentation: Multidecadal biomass declines and controlling variables for the keystone salt marsh species, Spartina alterniflora, in coastal Georgia . SS86: Connecting the Dots Signals of Global Change Effects in Freshwater and Marine Ecosystems. ASLO 2018 Summer Meeting, June 15, 2018, Victoria, British Columbia, BC.

O'Donnell, J., Schalles, J.F. and Hladik, C.M. 2016. Poster: Recent declines in Georgia salt marsh plant biomass and health are linked to climate and hydrologic variables. Poster Session. Georgia Department of Natural Resources Coastal Climate Change Conference: Prepare, Respond, and Adapt, November 2, 2016, Jekyll Island, GA.

LTER
NSF

This material is based upon work supported by the National Science Foundation under grants OCE-9982133, OCE-0620959 and OCE-1237140. Any opinions, findings, conclusions, or recommendations expressed in the material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.