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Search Results for tidal wetland restoration
1-20 of 25 Search Results for
tidal wetland restoration
Aquatic Ecosystem Health & Management (2007) 10 (1): 87–92.
Published: 01 March 2007
... reclamation, harbour expansion and other anthropogenic pressures on the Schelde estuary, people have come to realize that there is an urgent need to respond to the possible negative effects of sea level rise and to restore some ecological damage ( Havens et al., 2002 ). Tidal wetland restoration is one...
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Aquatic Ecosystem Health & Management (2013) 16 (1): 40–50.
Published: 02 January 2013
..., and the lagoon has closed lagoon characteristics (Working Group of Gyotoku Wetland Restoration, 2009 ). The intertidal mudflat is subjected to semidiurnal tides with a tidal range of 0.8–1.7 m. The area includes two habitats, unvegetated open mudflats (unvegetated habitat) and marsh vegetation (vegetated...
Aquatic Ecosystem Health & Management (2006) 9 (1): 59–65.
Published: 01 January 2006
... impacts on the eco-environment ( Xue et al., 2003 ) and require a long time to restore the coastal wetlands. Since 1994, when Xiamen was selected to be an ICM demonstration site of GEF/UNDP/IMO regional program, many projects were carried out to strengthen the management and conservation of the coastal...
Aquatic Ecosystem Health & Management (2000) 3 (4): 561–570.
Published: 01 January 2000
.... In: Eiseltovfi, M., Biggs, J. (Eds Restoration of Stream Ecosystems, an Integrated Catchment Approach. International Waterfowl and Wetlands Research Bureau Publication, vol. 37, pp. 76-112. 570 Y. Schaeffer-Novelli et al. / Aquatic Ecosystem Health and Management 3 (2000) 561-570 Saenger, P.E., Hegerl, E.J...
Aquatic Ecosystem Health & Management (2009) 12 (3): 243–248.
Published: 24 September 2009
... of aquaculture ponds and reclamation for urbanization, industrial expansion, etc. The area of reclamation (ha) indicator is a pressure indicator (P) ( Lan, 2007 ), defined as the total area (ha) of tidal wetlands that is reclaimed for the purposes of socio-economic development. The reclamation area has increased...
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Aquatic Ecosystem Health & Management (2001) 4 (3): 235–242.
Published: 01 September 2001
... for agriculture, fisheries, and biodiversity conservation along rivers. The need to assess the health of our aquatic ecosys- tems, or wetlands, is essential. We need to determine the root causes of wetland destruction and degradation and develop strategies for the restoration, management and conservation...
Aquatic Ecosystem Health & Management (2007) 10 (1): 33–40.
Published: 01 March 2007
... an important obstacle when managing, restoring or creating intertidal wetlands. Wetlands can only be created and sustainably managed if processes affecting metal mobility and availability are thoroughly understood and metal fate can be predicted. We studied the effects of various influencing factors...
Aquatic Ecosystem Health & Management (2017) 20 (1-2): 140–150.
Published: 03 April 2017
... and Reddy, 2004 ; Wright and Reddy, 2001 ), eutrophication (Zhou et al., 2002 ), and restoration interventions (Bossio et al., 2006 ) on wetland ecology and fisheries, various authors have used water quality and sediment biochemical parameters and biotic communities as indicators. In India, a similar...
Aquatic Ecosystem Health & Management (2009) 12 (4): 358–363.
Published: 30 November 2009
... sand spits. The 1.8 m rise in the level of the Caspian Sea since 1978 has converted the wetland into a bay with broad entrance to the sea and exposed it to more energetic waves, similar to the situation in the 1950s. The marshy grassland and sand-dune areas at the mouth of the Sefid Rud have, however...
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Aquatic Ecosystem Health & Management (2001) 4 (1): 73–89.
Published: 01 April 2001
.... This work was carried out to determine how environmental factors affect seasonal and tidal variations of plankton populations in the estuary. The available information on the subcatchment of the estuary (e.g., urban, agricultural and forested areas) was integrated into a geographic information system-based...
Aquatic Ecosystem Health & Management (2003) 6 (3): 343–354.
Published: 01 September 2003
... . Flore Diatomées , Paris : Boubée . Gitonga , J. K. 1992 . “ Agricultural chemicals and wetlands: a review. ”. In Wetlands of Kenya. Proceedings of the KWWG Seminar on wetlands of Kenya , Edited by: Crafter , S. A. , Njuguna , S. G. and Howard , G. W. Nairobi, , Kenya...
Aquatic Ecosystem Health & Management (2006) 9 (3): 351–356.
Published: 01 September 2006
... of nitrate that the lake can effectively assimilate without adversely affecting water quality. The potential negative impact associated with nutrient enrichment creates interest in quantifying N-processing in wetlands receiving diverted Mississippi River water. There is evidence that agricultural runoff...
Aquatic Ecosystem Health & Management (2004) 7 (4): 435–449.
Published: 01 October 2004
... to restore natural hydrologic conditions on regulated Lake Ontario ( Wilcox and Whillans, 1999 ). A long-term hydrograph for Lake Erie would assist in wetland restoration efforts that are dependent on both periodic flooding and dewatering of sediment, which drive changes in vegetation ( Kowalski and Wilcox...
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Aquatic Ecosystem Health & Management (2019) 22 (2): 205–214.
Published: 03 April 2019
... of coastal wetland in Qinhuangdao, China. Class Subclass Types Area/hm −2 Natural coastal wetland Supralittoral zone wetland River wetland 3998.53 Marsh and marshy meadow wetland Intertidal zone wetland Beach wetland 3422.63 Rocky beach wetland Tidal flat wetland Lagoon...
Aquatic Ecosystem Health & Management (2004) 7 (2): 233–247.
Published: 01 April 2004
.... Aquat. Sci. , 53 ( Suppl. 1 ): 161 – 174 . Chow-Fraser , P. 1998 . A conceptual model to aid restoration of Cootes Paradise Marsh, a degraded coastal wetland of Lake Ontario . Canada. Wetl. Ecol. Manage. , 6 : 43 – 57 . Chow-Fraser , P. , Albert , D. A. , 1998...
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Aquatic Ecosystem Health & Management (1999) 2 (2): 137–154.
Published: 01 January 1999
... isolated headwaters. To restore the natural variety of river types and vulnerable species within Flanders and to restore the network within the catchments, there is an urgent need for river restoration programmes. To work efficiently, priority levels for catchment areas and quality objectives...
Aquatic Ecosystem Health & Management (2007) 10 (3): 256–258.
Published: 14 September 2007
... for ecosystem-based management, the special issue analyses impacts of large-scale human interventions, such as river diversion, damming, marsh drainage and restoration, as well as small-scale developments, including tourism projects taking the marine environment into the desert. It includes a report on baseline...
Aquatic Ecosystem Health & Management (2008) 11 (1): 91–104.
Published: 10 March 2008
..., restorable wetland habitat, and limited quality wetland habitat, respectively. These are proposed wetland tiered aquatic life use categories for Ohio ( Mack, 2004b ; Mack and Micacchion, 2006 ). Figure 5. Comparison of inland and coastal wetland VIBI scores to Landscape Development Index...
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Aquatic Ecosystem Health & Management (2013) 16 (1): 104–110.
Published: 02 January 2013
... of the published information having recently been produced (Whitfield and Taylor, 2009 ). St. Lucia is a nursery area for fish and macro-crustaceans and its conservation value has been recognised by its designation as a World Heritage Site and as a Ramsar Wetland of International Importance. However, the lake...
Aquatic Ecosystem Health & Management (2020) 23 (2): 136–144.
Published: 02 April 2020
... sensitive areas such as coral reefs and sea grass beds more frequently. Three control stations established. One at a distance of 1-2 km upstream from dredging activities and another at 200 m to the East and at 200 m to the West of the first. Replicate samples should indicate the daily tidal actions...
Includes: Supplementary data