Document Type
Thesis
Degree
Master of Science (MS)
Major/Program
Environmental Studies
First Advisor's Name
Jennifer Rehage
First Advisor's Committee Title
Co-Committee Chair
Second Advisor's Name
Joel Heinen
Second Advisor's Committee Title
Co-Committee Chair
Third Advisor's Name
Mahadev Bhat
Keywords
survey, exotic, mercury, angler, awareness, advisory, perspective, fish, everglades, canals
Date of Defense
11-15-2013
Abstract
The central Everglades serve as a Wildlife Management Area and as a Water Conservation Area for the Miami-Fort Lauderdale metropolitan area. It is also home to over 22 nonnative freshwater fish species and carries restrictive fish consumption guidelines for Mercury. In my study, boat anglers and canal bank anglers were personally interviewed in the field, to research their awareness and perspectives of these potential environmental and health threats. The study found 78% of anglers were aware of the presence of nonnative fish species, but favored native fish species, and that 69% were aware of mercury advisories, but did not eat fewer fish because of them. Demographic characteristics were found to predict awareness, which differed significantly between angler types. Public awareness campaigns of nonnative fish impacts should target high school educated, canal bank anglers while mercury advisories should be directed at canal bank anglers, who typically keep and consume their catch more than boat anglers, to those who live more than 30 miles from the area, and all anglers under the age of 48.
Identifier
FI13121205
Recommended Citation
Edwards, Christopher J., "Recreational Angler Perspectives of Nonnative Fish Species and Mercury Advisories" (2013). FIU Electronic Theses and Dissertations. 1035.
https://digitalcommons.fiu.edu/etd/1035
Included in
Environmental Health Commons, Environmental Health and Protection Commons, Natural Resources and Conservation Commons, Natural Resources Management and Policy Commons, Water Resource Management Commons
Rights Statement
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