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Holden Earl Harris

Postdoctoral Research Associate
University of Florida IFAS Nature Coast Biological Station
holdenharris@ufl.edu

Ecological and Economic Impacts of Land-Use and Climate Change on Coastal Food Webs and Fisheries

The Suwannee River estuary supports several imperiled species, multimillion-dollar fisheries, aquaculture, and tourism in Florida’s Nature Coast. This project will assess how past, present, and future climate and land use scenarios influence the quality of natural resources in the Suwannee River estuary. The team will develop a predictive model to evaluate different watershed management actions, based on water quality and nutrient flow. These predictions, combined with food web modelling, will project how changes in freshwater quality and quantity will influence fish and shellfish populations. Results from the watershed and food web models will also be combined with survey data to evaluate the economic impacts of different land use and climate scenarios.

Healthy Ecosystems 4
National Academies of Science, Engineering, Medicine: Gulf Research Program
Dataset Identified

Focus Groups

Authors:
Identified On: Mar 12 2021 19:07 UTC
DOI: 10.7266/AQ6909EV
UDI: H4.x953.000:0001
Dataset Identified

Focus Group/Advisory Committee Facilitated Discussion

Authors:
Identified On: Jun 21 2021 19:03 UTC
DOI: 10.7266/9N95R5ST
UDI: H4.x953.000:0002
Dataset Identified

Suwannee River Estuary Model Inputs

Authors:
Identified On: Jul 12 2021 14:08 UTC
DOI: 10.7266/Y6P1YNW1
UDI: H4.x953.000:0003
Dataset Identified

Suwannee River Estuary Model Outputs

Authors:
Identified On: Jul 12 2021 14:09 UTC
DOI: 10.7266/8KN40B1Z
UDI: H4.x953.000:0004
Dataset Available

Household survey response data to assess use and non-use value of coastal resources in the Nature Coast, Florida, obtained in 2022

Authors: Savchenko, Olesya and Kelly Grogan
Published On: Aug 27 2024 20:36 UTC
File Format: xslx, docx
DOI: 10.7266/QH7SEZS0
UDI: H4.x953.000:0005
File Size: 66.76 KB
Dataset Identified

Economic Impact Analysis Results for Suwannee River Basin Scenarios

Authors:
Identified On: Sep 13 2021 19:51 UTC
DOI: 10.7266/6T8DGC6C
UDI: H4.x953.000:0006
Dataset Available

Saltwater recreational angler survey response data to assess current visitation and future visitation under climate/land use change scenarios, Suwannee River Estuary, Florida, 2023

Authors: Savchenko, Olesya, Kelly Grogran, and Roberto Koeneke
Published On: Aug 30 2024 18:59 UTC
File Format: xlsx, docx
DOI: 10.7266/122QP80B
UDI: H4.x953.000:0007
File Size: 1.05 MB
Dataset Identified

Suwannee River Surface Water-Groundwater Model, Inputs, and Outputs

Authors:
Identified On: Aug 29 2024 18:40 UTC
DOI: 10.7266/e1719891
UDI: H4.x953.000:0008