Participatory rural appraisal of ecosystem services of wetlands in the Amazonian Piedmont of Colombia
Elements for a sustainable management concept
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Date
2014-08
Publication Type
Journal Article
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yes
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Abstract
Considering the rapid changes in land use in tropical countries and the difficulties of law enforcement in remote areas, management of ecosystems benefits from the landscape approach. Within the landscape approach it is important to assess the different livelihoods of the local populations, as well as the vulnerability of the ecosystems that are supporting these livelihoods. Specifically for wetlands in rural tropical areas that face fast developing agro-industrial land use change, there is little information available on the attitude of stakeholders considering the ecosystems they manage. We used a combination of participatory rural appraisal and participatory mapping methods on rural wetlands in the Amazonian Piedmont region in Colombia, an area that has hardly ever been studied. We found that 77.7 % of the current livelihoods depend directly on the provisioning ecosystem services delivered by the wetlands, where fishing and hunting are the most important services that contribute to the household income. Ecotourism, which is emerging as a promising source of income, was also pointed as one key ecosystem service. However, our results revealed that the wetlands in our study area are very vulnerable (up to 41 % endangered). The main causes for wetland deterioration were cattle ranching, invasive grasses, deforestation, drainage, and burning. We conclude with a brief overview on the pros and cons of reconciling wetland conservation and human development in sensitive regions such as the Amazonian Piedmont in Colombia and other similar regions in the Tropics.
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published
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Journal / series
Volume
22 (4)
Pages / Article No.
343 - 361
Publisher
Springer
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Edition / version
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Date collected
Date created
Subject
Agricultural landscapes; Biodiversity; Drivers of change; Landscape approach; Livelihoods; Small-sized wetlands
Organisational unit
03705 - Jokela, Jukka / Jokela, Jukka
Notes
It was possible to publish this article open access thanks to a Swiss National Licence with the publisher.