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Ecological Evaluation of a Beach Nourishment Project at Hallandale (Broward County), Florida
A study of the fish populations within the surf zone and over the first and second reefs off Hallandale (Broward County), Florida, was conducted, 7 years following dredging for a beach restoration project. This study utilized an observational and recording technique adapted from Jones and Thompson (1978). The data were compared with those of an earlier study conducted in 1971-72. In the 1971-72 study, conducted during and subsequent to dredging activities, 42 species of fishes belonging to 24 families were found. The present study revealed the presence of 114 species of fishes belonging to 36 families. The dusky jawfish (Opistognathus whitehursti), common along the first reef platform in 1971-72, was found to be absent. The absence of this fish is attributed to an alteration of the substate on the first reef by incursion of fine sediments. Damage to the second reef observed during 1971-72 was not evident during this study. (Author).
Technical Memorandum
None
The Catch
Insightful analysis of relationships between human communities and aquatic ecosystems of Europe from c. 500 to 1500 CE.
Miscellaneous Report
None
Animals in Human Histories
Table of contents
Distribution, Biology, and Management of Exotic Fishes
Involvement of the American Fisheries Society with exotic species; Colonization theory relative to introduced populations; International transfers of inland fish species; Distribution of exotic fishes in the continental United States; Introduction to exotic fishes into Canada; Distribution and known impacts of exotic fishes in Mexico; Exotic fishes in Hawaii and other islands of Oceania; Exotic fishes in Puerto Rico; Introductions of exotic fishes in Australia; Exotic fishes: the New Zealand experience; Bacteria, parasites, and viruses of aquarium fish and their shipping waters; Some parasites of exotic fishes; Exotic fishes in warmwater aquaculture; Control of aquatic weeds with exotic fishes; Exotic fishes and sport fishing; Known impacts of exotic fishes in the continental United States; Toward the development of an environmental ethic for exotic fishes; A suggested protocol for evaluating proposed exotic fish introductions in the United States.
