Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/gcb.13727 |
Review of the ecosystem service implications of mangrove encroachment into salt marshes | |
Kelleway, Jeffrey J.1; Cavanaugh, Kyle2; Rogers, Kerrylee3; Feller, Ilka C.4; Ens, Emilie1; Doughty, Cheryl2; Saintilan, Neil1 | |
2017-10-01 | |
发表期刊 | GLOBAL CHANGE BIOLOGY |
ISSN | 1354-1013 |
EISSN | 1365-2486 |
出版年 | 2017 |
卷号 | 23期号:10 |
文章类型 | Review |
语种 | 英语 |
国家 | Australia; USA |
英文摘要 | Salt marsh and mangrove have been recognized as being among the most valuable ecosystem types globally in terms of their supply of ecosystem services and support for human livelihoods. These coastal ecosystems are also susceptible to the impacts of climate change and rising sea levels, with evidence of global shifts in the distribution of mangroves, including encroachment into salt marshes. The encroachment of woody mangrove shrubs and trees into herbaceous salt marshes may represent a substantial change in ecosystem structure, although resulting impacts on ecosystem functions and service provisions are largely unknown. In this review, we assess changes in ecosystem services associated with mangrove encroachment. While there is quantitative evidence to suggest that mangrove encroachment may enhance carbon storage and the capacity of a wetland to increase surface elevation in response to sea-level rise, for most services there has been no direct assessment of encroachment impact. On the basis of current understanding of ecosystem structure and function, we theorize that mangrove encroachment may increase nutrient storage and improve storm protection, but cause declines in habitat availability for fauna requiring open vegetation structure (such as migratory birds and foraging bats) as well as the recreational and cultural activities associated with this fauna (e.g., bird-watching and/or hunting). Changes to provisional services such as fisheries productivity and cultural services are likely to be site specific and dependent on the species involved. We discuss the need for explicit experimental testing of the effects of encroachment on ecosystem services in order to address key knowledge gaps, and present an overview of the options available to coastal resource managers during a time of environmental change. |
英文关键词 | blue carbon climate change coastal protection cultural values habitat function mangrove expansion nutrient cycling salt marsh sea-level rise threatened species |
领域 | 气候变化 ; 资源环境 |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000410642100003 |
WOS关键词 | SEA-LEVEL RISE ; NEW-SOUTH-WALES ; INDIAN RIVER LAGOON ; GULF-OF-MEXICO ; CLIMATE-CHANGE ; AVICENNIA-GERMINANS ; NUTRIENT ENRICHMENT ; COASTAL WETLANDS ; SURFACE ELEVATION ; SPARTINA-ALTERNIFLORA |
WOS类目 | Biodiversity Conservation ; Ecology ; Environmental Sciences |
WOS研究方向 | Biodiversity & Conservation ; Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/17353 |
专题 | 气候变化 资源环境科学 |
作者单位 | 1.Macquarie Univ, Dept Environm Sci, Sydney, NSW, Australia; 2.Univ Calif Los Angeles, Dept Geog, Los Angeles, CA 90024 USA; 3.Univ Wollongong, Sch Earth & Environm Sci, Wollongong, NSW, Australia; 4.Smithsonian Environm Res Ctr, POB 28, Edgewater, MD 21037 USA |
推荐引用方式 GB/T 7714 | Kelleway, Jeffrey J.,Cavanaugh, Kyle,Rogers, Kerrylee,et al. Review of the ecosystem service implications of mangrove encroachment into salt marshes[J]. GLOBAL CHANGE BIOLOGY,2017,23(10). |
APA | Kelleway, Jeffrey J..,Cavanaugh, Kyle.,Rogers, Kerrylee.,Feller, Ilka C..,Ens, Emilie.,...&Saintilan, Neil.(2017).Review of the ecosystem service implications of mangrove encroachment into salt marshes.GLOBAL CHANGE BIOLOGY,23(10). |
MLA | Kelleway, Jeffrey J.,et al."Review of the ecosystem service implications of mangrove encroachment into salt marshes".GLOBAL CHANGE BIOLOGY 23.10(2017). |
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