| ชื่อเรื่อง | : | Non-linearity in ecosystem services: temporal and spatial variability in coastal protection |
| นักวิจัย | : | Koch, Evamaria W. , Barbier, Edward B. , Silliman, Brian R. , Reed, Denise J. , Perillo, Gerardo M. E. , Hacker, Sally D. , Granek, Elise F. , Primavera, Jurgenne H. , Muthiga, Nyawira , Polasky, Stephen , Halpern, Benjamin S. , Kennedy, Christopher J. , Kappel, Carrie V. , Wolanski, Eric |
| คำค้น | : | Spatial variations , Coastal zone , Coral reefs , Wave attenuation , Sea grass , Marshes , Mangroves , Economics , Waves on beaches |
| หน่วยงาน | : | Southeast Asian Fisheries Development Center, Philippines |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2552 |
| อ้างอิง | : | Koch, E. W., Barbier, E. B., Silliman, B. R., Reed, D. J., Perillo, G. M., Hacker, S. D., … Wolanski, E. (2009). Non-linearity in ecosystem services: temporal and spatial variability in coastal protection. Frontiers in Ecology and the Environment, 7(1), 29-37. , 1540-9295 , http://hdl.handle.net/10862/2093 , 10.1890/080126 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Frontiers in Ecology and the Environment , http://www.esajournals.org/doi/pdf/10.1890/080126 |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Natural processes tend to vary over time and space, as well as between species. The ecosystem services these natural processes provide are therefore also highly variable. It is often assumed that ecosystem services are provided linearly (unvaryingly, at a steady rate), but natural processes are characterized by thresholds and limiting functions. In this paper, we describe the variability observed in wave attenuation provided by marshes, mangroves, seagrasses, and coral reefs and therefore also in coastal protection. We calculate the economic consequences of assuming coastal protection to be linear. We suggest that, in order to refine ecosystem-based management practices, it is essential that natural variability and cumulative effects be considered in the valuation of ecosystem services. |
| บรรณานุกรม | : |
Koch, Evamaria W. , Barbier, Edward B. , Silliman, Brian R. , Reed, Denise J. , Perillo, Gerardo M. E. , Hacker, Sally D. , Granek, Elise F. , Primavera, Jurgenne H. , Muthiga, Nyawira , Polasky, Stephen , Halpern, Benjamin S. , Kennedy, Christopher J. , Kappel, Carrie V. , Wolanski, Eric . (2552). Non-linearity in ecosystem services: temporal and spatial variability in coastal protection.
: Southeast Asian Fisheries Development Center, Philippines. Koch, Evamaria W. , Barbier, Edward B. , Silliman, Brian R. , Reed, Denise J. , Perillo, Gerardo M. E. , Hacker, Sally D. , Granek, Elise F. , Primavera, Jurgenne H. , Muthiga, Nyawira , Polasky, Stephen , Halpern, Benjamin S. , Kennedy, Christopher J. , Kappel, Carrie V. , Wolanski, Eric . 2552. "Non-linearity in ecosystem services: temporal and spatial variability in coastal protection".
: Southeast Asian Fisheries Development Center, Philippines. Koch, Evamaria W. , Barbier, Edward B. , Silliman, Brian R. , Reed, Denise J. , Perillo, Gerardo M. E. , Hacker, Sally D. , Granek, Elise F. , Primavera, Jurgenne H. , Muthiga, Nyawira , Polasky, Stephen , Halpern, Benjamin S. , Kennedy, Christopher J. , Kappel, Carrie V. , Wolanski, Eric . "Non-linearity in ecosystem services: temporal and spatial variability in coastal protection."
: Southeast Asian Fisheries Development Center, Philippines, 2552. Print. Koch, Evamaria W. , Barbier, Edward B. , Silliman, Brian R. , Reed, Denise J. , Perillo, Gerardo M. E. , Hacker, Sally D. , Granek, Elise F. , Primavera, Jurgenne H. , Muthiga, Nyawira , Polasky, Stephen , Halpern, Benjamin S. , Kennedy, Christopher J. , Kappel, Carrie V. , Wolanski, Eric . Non-linearity in ecosystem services: temporal and spatial variability in coastal protection. : Southeast Asian Fisheries Development Center, Philippines; 2552.
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