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Environmental Management

, Volume 42, Issue 6, pp 977–988 | Cite as

Evolution of a Mediterranean Coastal Zone: Human Impacts on the Marine Environment of Cape Creus

  • Josep Lloret
  • Victòria Riera
Article

Abstract

This study presents an integrated analysis of the evolution of the marine environment and the human uses in Cape Creus, a Mediterranean coastal area where intense commercial fisheries and recreational uses have coexisted over the last fifty years. The investigation synthesizes the documented impacts of human activities on the marine environment of Cap de Creus and integrates them with new data. In particular, the evolution of vulnerable, exploited species is used to evaluate the fishing impacts. The effects of area protection through the establishment of a marine reserve in the late 1990s and the potential climate change impacts are also considered. The evolution of the human uses is marked by the increasing socioeconomic importance of recreational activities (which affect species and habitats) in detriment to artisanal and red coral fisheries (which principally affect at a species level). Overall, populations of sedentary, vulnerable exploited species, hard sessile benthic invertebrates, and ecologically fragile habitats, such as seagrass meadows, the coralligenous and infralittoral algal assemblages have been the most negatively impacted by anthropogenic activities. Albeit human uses currently constitute the largest negative impact on the marine environment of Cap de Creus, climate change is emerging as a key factor that could have considerable implications for the marine environment and tourism activities. The establishment of the marine reserve appears to have had little socioeconomic impact, but there is some evidence that it had some positive biological effects on sedentary, littoral fishes. Results demonstrate that the declaration of a marine reserve alone does not guarantee the sustainability of marine resources and habitats but should be accompanied with an integrated coastal management plan.

Keywords

Artisanal fisheries Red coral Recreational fisheries Scuba diving Recreational boating Marine protected areas Climate change impacts 

Notes

Acknowledgments

This study was funded by the Natural Park of Cap de Creus. Thanks are also due to all persons and institutions that provided socioeconomic and landings data, as well as two anonymous referees and the editor who contributed with their criticisms and suggestions to improve the manuscript.

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Copyright information

© Springer Science+Business Media, LLC 2008

Authors and Affiliations

  1. 1.Department of Environmental SciencesUniversity of GironaGironaSpain
  2. 2.Natural Park of Cap de CreusAutonomous Government of CataloniaEl Port de la SelvaSpain

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