Volume 66

An Analysis of the Spatial Distribution and Impacts of Recreational Lobster Diving and Spear Fishing Activities in Bermuda


Authors
Robertson, M. and J. Pitt
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Other Information


Date: November, 2013


Pages: 573


Event: Proceedings of the Sixty six Annual Gulf and Caribbean Fisheries Institute


City: Corpus Christy


Country: USA

Abstract

Bermuda is a small, densely populated oceanic island with a broad range of marine stakeholder groups, and recrea-tional fishing in its various forms is an important part of the local lifestyle. Spatial data gathered during a recent survey of recreational fishing was analyzed using Geographical Information Systems (GIS) to produce a geospatial map of recreational fishing intensity. A more detailed analysis of lobster diving and spear fishing activities utilised report-ed catch and effort data from these two groups of licensed recreational fishers. The distribution of catches was mapped in GIS using the grid-based reporting system for these fisheries. Further, spear fishing catches at the species level were compared to published geospatial maps of target species density. Profiles of these specialized user groups were developed based on their reported catch and effort, information from the recreational fishing survey and a targeted questionnaire. It was interesting to note skewed distributions of catch and effort even within these specialized sectors. Data indicate that recreational lobster divers and spear fishers in Bermuda do not appear to be having a large impact on local marine resources, as these in-water fisheries have a small number of participants who typically have small catches. However, these very specialized resource users utilize particular areas and have a high stake in the management of Bermuda’s marine environment. Accordingly, they should be given due consideration during marine spatial planning. This analysis will inform management, help prioritize enforcement activities and contribute to the development of a marine spatial plan for Bermuda waters.

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