globalchange  > 过去全球变化的重建
DOI: 10.1016/j.foreco.2019.02.036
WOS记录号: WOS:000464297900009
论文题名:
Long-term demography and stem productivity of Everglades mangrove forests (Florida, USA): Resistance to hurricane disturbance
作者: Rivera-Monroy, Victor H.1; Danielson, Tess M.1; Castaneda-Moya, Edward2,3; Marx, Brian D.4; Travieso, Rafael2,3; Zhao, Xiaochen1; Gaiser, Evelyn E.2,3; Farfan, Luis M.5
通讯作者: Rivera-Monroy, Victor H.
刊名: FOREST ECOLOGY AND MANAGEMENT
ISSN: 0378-1127
EISSN: 1872-7042
出版年: 2019
卷: 440, 页码:79-91
语种: 英语
英文关键词: Mangrove productivity ; Resistance ; Resilience ; Hurricane ; Florida Coastal Everglades ; Neotropics
WOS关键词: NET PRIMARY PRODUCTIVITY ; INDIAN RIVER LAGOON ; CLIMATE-CHANGE ; ABOVEGROUND BIOMASS ; LIGHTNING STRIKES ; NUTRIENT DYNAMICS ; SPATIAL-PATTERNS ; TREE MORTALITY ; SOUTH FLORIDA ; NATIONAL-PARK
WOS学科分类: Forestry
WOS研究方向: Forestry
英文摘要:

Mangrove wetlands along coastal regions in neotropical northern latitudes are exposed to frequent hurricanes and therefore depend on resistant and resilient attributes to persist after these extreme events. However, few long-term studies have documented mangrove forest dynamics following hurricane disturbance to determine how species-specific phenotypic plasticity, species range shifts, and environmental stress interact to determine recovery trajectories. We present here a comprehensive analysis of Hurricane Wilma's (hereafter, "Wilma") impact (category 3, October 2005) on mangrove forest demography and aboveground net productivity in the Everglades, Florida (USA). We determined spatiotemporal patterns over a 15-year period (5 pre- and 10 post-Wilma) in three impacted sites on a productivity gradient along the Shark River Estuary. Hurricane resistance was evident in the low cumulative tree mortality and long-term recovery from defoliation (similar to 10 years). Aboveground standing carbon stocks were not significantly reduced, as mortality ranged only from 3 to 10%. A negative linear relationship between Leaf Net Primary Productivity (NPPL) and foliar residence time along the estuary shows that an increase in foliar production results in shorter residence time, which is defined by the interannual variation in NPPL rates and recovery periods across sites. We propose this relationship as a proxy of canopy recovery in latitudinal comparative studies across mangrove ecotypes and coastal settings. This work advances ecological disturbance theory and ecological modeling of mangrove forests; specifically, we provide quantitative relationships among structural properties and dynamic processes to validate agent-based demographic and biogeochemical models to forecast the impact of natural and human disturbances on mangrove wetlands under climate change.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/138412
Appears in Collections:过去全球变化的重建

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作者单位: 1.Louisiana State Univ, Coll Coast & Environm, Dept Oceanog & Coastal Sci, Baton Rouge, LA 70803 USA
2.Florida Int Univ, Dept Biol Sci, Miami, FL 33199 USA
3.Florida Int Univ, Southeast Environm Res Ctr, Miami, FL 33199 USA
4.Louisiana State Univ, Coll Agr, Dept Expt Stat, Baton Rouge, LA 70803 USA
5.Ctr Invest Cient & Educ Super Ensenada, Unidad La Paz, Ensenada, Baja California, Mexico

Recommended Citation:
Rivera-Monroy, Victor H.,Danielson, Tess M.,Castaneda-Moya, Edward,et al. Long-term demography and stem productivity of Everglades mangrove forests (Florida, USA): Resistance to hurricane disturbance[J]. FOREST ECOLOGY AND MANAGEMENT,2019-01-01,440:79-91
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