Mapping Biological Resources in the Coastal Zone: An Evaluation of Methods in a Pioneering Study from Norway |
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Authors: | Jan Atle Knutsen Halvor Knutsen Eli Rinde Hartvig Christie Torjan Bodvin Einar Dahl |
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Institution: | 1.Department of Coastal Zone, Institute of Marine Research, Flødevigen Marine Research Station, 4817 His, Norway ;2.Norwegian Institute for Water Research, Gaustadalléen 21, 0349 Oslo, Norway |
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Abstract: | For many years, the planning and management of terrestrial areas has been supported by a detailed knowledge of the distribution
of habitats and their associated species. However, the detailed mapping of biological resources in extent coastal areas, such
as the Norwegian coastal zone, is unrealistic due to its enormous coastline. Here, we present a useful and feasible approach
and a set of simple, cost-effective methods which are suitable for providing a broad-scale overview of marine habitats and
fish resources. This approach was developed in conjunction with a pioneer study conducted along the southern coast of the
Skagerrak, where we combined knowledge gathered from local fishermen with scientific knowledge of important species and nature
types to establish a coastal sea mapping program. GIS modeling tools were used in both the mapping program and to integrate
local and scientific knowledge into digital maps made available to local area management. This multi-faceted approach, which
combines local knowledge and scientific methods, provides valuable information with respect to marine biodiversity, and has
been used extensively by local environmental management. |
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Keywords: | Coastal zone management Fish resources Habitat mapping Stakeholders Norwegian Skagerrak coast |
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