scholarly journals Classifications of Ecological Districts for Estuarine Ecosystem Restoration; Examples of Goseong Bay Estuaries, South sea, Korea

The Sea ◽  
2011 ◽  
Vol 16 (2) ◽  
pp. 70-80
Author(s):  
Soon-Mo An ◽  
Sang-Yong Lee ◽  
Jae-Ung Choi
Keyword(s):  
Ecosystem Restoration ◽  
Estuarine Ecosystem ◽  
South Sea

scholarly journals Resilience indicators support valuation of estuarine ecosystem restoration under climate change

2017 ◽  
Vol 3 (4) ◽  
pp. e01268 ◽  
Author(s):  
L. A. Wainger ◽  
D. H. Secor ◽  
C. Gurbisz ◽  
W. M. Kemp ◽  
P. M. Glibert ◽  
...  
Keyword(s):  
Climate Change ◽  
Ecosystem Restoration ◽  
Estuarine Ecosystem ◽  
Resilience Indicators

Spatial ecology and growth in early life stages of bay anchovy Anchoa mitchilli in Chesapeake Bay (USA)

2020 ◽  
Vol 651 ◽  
pp. 125-143
Author(s):  
TD Auth ◽  
T Arula ◽  
ED Houde ◽  
RJ Woodland
Keyword(s):  
Chesapeake Bay ◽  
Spatial Ecology ◽  
Environmental Variability ◽  
Larval Growth ◽  
Larval Abundance ◽  
Spatial And Temporal Variability ◽  
Estuarine Ecosystem ◽  
Anchoa Mitchilli ◽  
Larval Production ◽  
Bay Anchovy

The bay anchovy Anchoa mitchilli is the most abundant fish in Chesapeake Bay (USA) and is a vital link between plankton and piscivores within the trophic structure of this large estuarine ecosystem. Baywide distributions and abundances of bay anchovy eggs and larvae, and larval growth, were analyzed in a 5 yr program to evaluate temporal and spatial variability based on research surveys in the 1995-1999 spawning seasons. Effects of environmental variability and abundance of zooplankton that serve as prey for larval bay anchovy were analyzed. In the years of these surveys, 97.6% of eggs and 98.8% of larvae occurred in the polyhaline lower bay. Median egg and larval abundances differed more than 10-fold for surveys conducted in the 5 yr and were highest in the lower bay. Within years, median larval abundance (ind. m-2) in the lower bay was generally 1-2 orders of magnitude higher than upper-bay abundance. Salinity, temperature, and dissolved oxygen explained 12% of the spatial and temporal variability in egg abundances and accounted for 27% of the variability in larval abundances. The mean, baywide growth rate for larvae over the 5 yr period was 0.75 ± 0.01 mm d-1, and was best explained by zooplankton concentration and feeding incidence. Among years, mean growth rates ranged from 0.68 (in 1999) to 0.81 (in 1998) mm d-1 and were fastest in the upper bay. We identified environmental factors, especially salinity, that contributed to broadscale variability in egg and larval production.

Overview of statewide geophysical surveys for ecosystem restoration in Louisiana

Shore & Beach ◽  
2020 ◽  
pp. 102-109
Author(s):  
Syed Khalil ◽  
Beth Forrest ◽  
Mike Lowiec ◽  
Beau Suthard ◽  
Richard Raynie ◽  
...  
Keyword(s):  
Data Collection ◽  
Monitoring Program ◽  
Barrier Island ◽  
Ecosystem Restoration ◽  
Coastal Protection ◽  
Side Scan Sonar ◽  
Island Restoration ◽  
Geophysical Surveys ◽  
Louisiana Coast ◽  
Almost All

The System Wide Assessment and Monitoring Program (SWAMP) was implemented by the Louisiana Coastal Protection and Restoration Authority (CPRA) to develop an Adaptive Management Implementation Plan (AMIP). SWAMP ensures that a comprehensive network of coastal data collection/monitoring activities is in place to support the development and implementation of Louisiana’s coastal protection and restoration program. Monitoring of physical terrain is an important parameter of SWAMP. For the first time a systematic approach was adopted to undertake a geophysical (bathymetric, side-scan sonar, sub-bottom profile, and magnetometer) survey along more than 5,000 nautical miles (nm) (excluding the 1,559 nm currently being surveyed from west of Terrebonne Bay to Sabine Lake) of track-line in almost all of the bays and lakes from Chandeleur Sound in the east to Terrebonne Bay in the west. This data collection effort complements the regional bathymetric survey undertaken under the Barrier Island Comprehensive Monitoring (BICM) Program in the adjacent offshore areas. This paper describes how a study of this magnitude was conceptualized, planned, and executed along the entire Louisiana coast. It is important to note that the initial intent was to collect bathymetric data only for numerical modelling for ecosystem restoration and storm surge prediction. Geophysical data were added for oyster identification and delineation. These first-order data also help comprehend the regional subsurface geology essential for sediment exploration to support Louisiana’s marsh and barrier island restoration projects.

The Response of a Phytoplankton Community to Ecosystem Restoration in Huizhou West Lake

2010 ◽  
Vol 30 (4) ◽  
pp. 453-459
Author(s):  
Liang CHEN ◽  
Xiu-Feng ZHANG ◽  
Zheng-Wen LIU
Keyword(s):  
Phytoplankton Community ◽  
Ecosystem Restoration ◽  
West Lake

BIOGEOCHEMICAL CYCLING IN A SALT MARSH ESTUARINE ECOSYSTEM IN COASTAL NORTH CAROLINA

2018 ◽  
Author(s):  
Heidi O'Hora ◽  
◽  
David P. Gillikin ◽  
David Goodwin ◽  
Hayley I. Bennett ◽  
...  
Keyword(s):  
North Carolina ◽  
Salt Marsh ◽  
Biogeochemical Cycling ◽  
Estuarine Ecosystem

South Sea Tales

2008 ◽  
Author(s):  
Robert Louis Stevenson
Keyword(s):  
Nineteenth Century ◽  
Cross Cultural ◽  
Robert Louis Stevenson ◽  
Global Culture ◽  
Cultural Encounters ◽  
Post Colonial ◽  
The Pacific ◽  
South Sea ◽  
The Subject ◽  
Subject Material

The literary world was shocked when in 1889, at the height of his career, Robert Louis Stevenson announced his intention to settle permanently on the Pacific island of Samoa. His readers were equally shocked when he began to use the subject material offered by his new environment, not to promote a romance of empire, but to produce some of the most ironic and critical treatments of imperialism in nineteenth-century fiction. In these stories, as in his work generally, Stevenson shows himself to be a virtuoso of narrative styles: his Pacific fiction includes the domestic realism of ‘The Beach at Falesé, the folktale plots of ‘The Bottle Imp’ and ‘The Isle of Voices’, and the modernist blending of naturalism and symbolism in The Ebb-Tide. But beyond their generic diversity the stories are linked by their concern with representing the multiracial society of which their author had become a member. In this collection - the first to bring together all his shorter Pacific fiction in one volume - Stevenson emerges as a witness both to the cross- cultural encounters of nineteenth-century imperialism and to the creation of the global culture which characterizes the post-colonial world.

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