Coastal ecosystem-based management with nonlinear ecological functions and values

被引：773

作者：

Barbier, Edward B. ^{[1
]}

Koch, Evamaria W. ^{[2
]}

Silliman, Brian R. ^{[3
]}

Hacker, Sally D. ^{[4
]}

Wolanski, Eric ^{[5
,6
]}

Primavera, Jurgenne ^{[7
]}

Granek, Elise F. ^{[8
]}

Polasky, Stephen ^{[9
]}

Aswani, Shankar ^{[10
]}

Cramer, Lori A. ^{[11
]}

Stoms, David M. ^{[12
]}

Kennedy, Chris J. ^{[1
]}

Bael, David ^{[9
]}

Kappel, Carrie V. ^{[13
]}

Perillo, Gerardo M. E. ^{[14
]}

Reed, Denise J. ^{[15
]}

机构：

[1] Univ Wyoming, Dept Econ & Finance, Laramie, WY 82071 USA

[2] Univ Maryland, Ctr Environm Sci, Horn Point Lab, Cambridge, MD 21613 USA

[3] Univ Florida, Dept Zool, Gainesville, FL 32611 USA

[4] Oregon State Univ, Dept Zool, Corvallis, OR 97331 USA

[5] James Cook Univ N Queensland, Australian Ctr Trop Freshwater Res, Townsville, Qld 4810, Australia

[6] Australian Inst Marine Sci, Townsville, Qld 4810, Australia

[7] SE Asian Fisheries Dev Ctr, Dept Aquaculture, Iloilo 5021, Philippines

[8] Portland State Univ, Portland, OR 97207 USA

[9] Univ Minnesota, Dept Appl Econ, St Paul, MN 55108 USA

[10] Univ Calif Santa Barbara, Dept Anthropol, Santa Barbara, CA 93106 USA

[11] Oregon State Univ, Dept Sociol, Corvallis, OR 97331 USA

[12] Univ Calif Santa Barbara, Bren Sch Environm Sci & Management, Santa Barbara, CA 93106 USA

[13] Univ Calif Santa Barbara, Natl Ctr Ecol Anal & Synth, Santa Barbara, CA 93101 USA

[14] Inst Argentino Oceanog, Bahia Blanca, Buenos Aires, Argentina

[15] Univ New Orleans, Dept Earth & Environm Sci, New Orleans, LA 70148 USA

来源：

SCIENCE | 2008年 / 319卷 / 5861期

关键词：

D O I：

10.1126/science.1150349

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

A common assumption is that ecosystem services respond linearly to changes in habitat size. This assumption leads frequently to an "all or none" choice of either preserving coastal habitats or converting them to human use. However, our survey of wave attenuation data from field studies of mangroves, salt marshes, seagrass beds, nearshore coral reefs, and sand dunes reveals that these relationships are rarely linear. By incorporating nonlinear wave attenuation in estimating coastal protection values of mangroves in Thailand, we show that the optimal land use option may instead be the integration of development and conservation consistent with ecosystem- based management goals. This result suggests that reconciling competing demands on coastal habitats should not always result in stark preservation- versus- conversion choices.

引用

页码：321 / 323

页数：3

共 23 条

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