کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5118030 | 1485498 | 2017 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Mapping ecosystem services for marine spatial planning: Recreation opportunities in Sub-Antarctic Chile
ترجمه فارسی عنوان
نقشه برداری خدمات اکوسیستم برای برنامه ریزی فضایی دریایی: فرصت های تفریحی در جنوب قطب جنوب شیلی
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کلمات کلیدی
جنوب پاتاگونیا، حفاظت دریایی، خدمات اکوسیستم فرهنگی، جوامع ساحلی، اقیانوس زیر قطب جنوب،
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی دریا (اقیانوس)
چکیده انگلیسی
The ecosystem services approach has increasingly emerged as a core requirement of ecosystem-based management of the marine space. In this context, explicit quantification and mapping of ecosystem services is considered key. This research proposes a methodological framework that combines Geographic Information Systems and participatory techniques to map the ecosystem service of recreation opportunities, provided by coastal and marine ecosystems. Attributes selected to represent the ecosystem service were scenic beauty, unique natural resources, accessibility, cultural sites and tourism use aptitude. High values of the indicator concentrated on areas that combined the presence of unique marine fauna (e.g. Southern Elephant Seal, Mirounga leonina), terrestrial and marine routs, and areas of high scenic beauty, associated to the presence of glaciers. These areas corresponded to the southern part of Almirantazgo Sound, the northern part of Navarino Island on the coast of the Beagle Channel, and to areas surrounding Wulaia fishermen's cove. Zones showing highest values of the indicator 81-100) comprised 0.89% of the study area and a small proportion of them coincided with areas of aptitude for aquaculture, which represents potential use conflicts, as long as aquaculture concessions remain operative. In turn, the areas of lowest values 0-20) were located offshore in open sea, and comprised 0.49% of the study area. Overall, the methodology demonstrated the capacity to identify potential recreation areas to inform regional decision making regarding marine use planning.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Marine Policy - Volume 81, July 2017, Pages 211-218
Journal: Marine Policy - Volume 81, July 2017, Pages 211-218
نویسندگان
L. Nahuelhual, X. Vergara, A. Kusch, G. Campos, D. Droguett,