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Shanghai Chongming Dongtan Conservation Action Plan (ID: 1395)
-
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- Basic
- Viability
- Threats
- Viability Assessment
- Action Plan
- Strategy Effectiveness
- Indicators
- Resources
| Name |
|---|
|
By 2012, combing with the development of model nature reserve promoted by SFA, work with partners to promote scientific and modern reserve of estuarine kind
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By 2012, enhance migratory bird staying habitats of Chongming Dongtan
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By 2012, implement and conduct effective land management throught the conservation area
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By 2012, reduce the percent cover of Spartina. alterniflora to less than 5% throughout the tidal flat.
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By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
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work with all partners to enhance estuarine ecosystem conservation and management
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work with partners along the flyway to enhance cooperation and communication on migratory birds conservation and management
|
| Focal Conservation Target | Target Type | Habitat Type |
|---|---|---|
|
Dongtan Intertidal Flat Community
(more info)
|
Ecological System |
|
|
Dongtan Salt Marsh Complex
(more info)
|
Species Assemblage: Plants |
|
|
Migratory Shorebirds
(more info)
|
Species Assemblage: Animals: Birds |
|
|
Migratory Waterfowls/ Geese and Ducks
(more info)
|
Species Assemblage: Animals: Birds |
|
|
Hooded Crane (Grus monacha)
(more info)
|
Species Assemblage: Animals: Birds |
|
|
Black-faced Spoonbill (Platalea minor)
(more info)
|
Species Assemblage: Animals: Birds |
|
| Threat (Common Taxonomy) * | Targets Threatened |
|---|---|
|
Invasive, non-native plant species (Invasive & Other Problematic Species & Genes :: Invasive Non-Native/Alien Species ) |
|
|
Incompatible development (Residential & Commercial Development :: Housing & Urban Areas ) |
|
|
Incompatible aquaculture practice (Agriculture & Aquaculture :: Marine & Freshwater Aquaculture ) |
|
|
Dams/ hydralic works along the Yangtze River (Natural System Modifications :: Dams & Water Management/Use ) |
|
|
Recreational use (Residential & Commercial Development :: Tourism & Recreation Areas ) |
|
|
Changed migratory route/behavior (Climate Change & Severe Weather :: Temperature Extremes ) |
|
|
Bird flu (Invasive & Other Problematic Species & Genes :: Invasive Non-Native/Alien Species ) |
|
|
Yangtze water quality (Pollution :: Household Sewage & Urban Waste Water ) |
|
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Cattle management (Agriculture & Aquaculture :: Livestock Farming & Ranching ) |
|
|
overfishing/dredge fisheries (Agriculture & Aquaculture :: Marine & Freshwater Aquaculture ) |
|
|
Accelerated sea level rise (Climate Change & Severe Weather :: Habitat Shifting & Alteration ) |
|
|
Illegal hunting/poaching (Biological Resource Use :: Hunting & Collecting Terrestrial Animals ) |
|
|
Incompatible wind energy development (Energy Production & Mining :: Renewable Energy ) |
|
|
Marine shipping (Transportation & Service Corridors :: Shipping Lanes ) |
|
|
water and soil conservation works along the Yangtze River (Agriculture & Aquaculture :: Wood & Pulp Plantations ) |
|
|
Altered water chemistry (Climate Change & Severe Weather :: Temperature Extremes ) |
|
|
Incompatible agriculture management (Pollution :: Agricultural & Forestry Effluents ) |
|
|
Reed havesting (Biological Resource Use :: Gathering Terrestrial Plants ) |
|
* For information on the common taxonomy of threats, see http://conservationmeasures.org/CMP/IUCN/.
| Strategy (Common Taxonomy) | Threats Addressed |
|---|---|
|
Design and implement program of Phragmites australis and Scripus Mariqueter on degraded area/original Spartina alterniflora area
( Land/Water Management :: Invasive/Problematic Species Control ) |
|
|
Develop fish and benthos management policies and practice to be compatible with breeding and productivity
( Land/Water Management :: Site/Area Management ) |
|
|
Develop reserve and island policies that will determine ecologically sound detection and prevention measures to prohibit the introduction and the spread of new invasive species
( Land/Water Management :: Invasive/Problematic Species Control ) |
|
|
Develop the flyway network to protect and conserve the birds along the migratory path in he Asia-Pacific
( External Capacity Building :: Alliance & Partnership Development ) |
|
|
Develop water management policies and practices to be compatible with ecological needs of conservation targets
( Land/Water Management :: Site/Area Management ) |
|
|
Implement habitat enhancements, fish ponds restoration and control, prevent hunting acitivities and regular patrols of conservation area to protect migratory birds staying and feeding of Chongming Dongtan
( Land/Water Management :: Habitat & Natural Process Restoration ) |
|
|
Provide sediment management poclicies and practices to be compatible with the ecological needs of estuarine ecosystem of Chongming Dongtan
( Land/Water Management :: Site/Area Management ) |
|
|
Secure zoning, land use policies within the conservation area that will protect conservation targets and their priority habitat
( Law & Policy :: Policies & Regulations ) |
|
|
Set up dynamic management system within the conservation area that will effectively readjust management plan according to seasonal and environmental change
( Land/Water Management :: Site/Area Management ) |
|
|
Work with partners together to monitor and prevent bird flu
( External Capacity Building :: Alliance & Partnership Development ) |
|
| Conservation Targets | Landscape Context | Condition | Size | Viability Rank | ||||
|---|---|---|---|---|---|---|---|---|
| Grade | Weight | Grade | Weight | Grade | Weight | |||
| 1 | Dongtan Intertidal Flat Community | Fair | 1.0 | Good | 1.0 | Fair | 1.0 | Fair |
| 2 | Dongtan Salt Marsh Complex | - | 1.0 | Fair | 1.0 | - | 1.0 | Fair |
| 3 | Migratory Shorebirds | Good | 1.0 | Good | 1.0 | Fair | 1.0 | Good |
| 4 | Migratory Waterfowls/ Geese and Ducks | Fair | 1.0 | Fair | 1.0 | Good | 1.0 | Fair |
| 5 | Hooded Crane (Grus monacha) | Fair | 1.0 | Fair | 1.0 | Good | 1.0 | Fair |
| 6 | Black-faced Spoonbill (Platalea minor) | Poor | 1.0 | Fair | 1.0 | Good | 1.0 | Fair |
| Project Biodiversity Health Rank | Fair | |||||||
|
Project-specific Threats (Common Taxonomy *) |
Black-faced Spoonbill (Platalea minor) | Dongtan Intertidal Flat Community | Dongtan Salt Marsh Complex | Hooded Crane (Grus monacha) | Migratory Shorebirds | Migratory Waterfowls/ Geese and Ducks | Overall Threat Rank |
|---|---|---|---|---|---|---|---|
| Invasive, non-native plant species (Invasive Non-Native/Alien Species) |
- | High | High | High | Medium | High | High |
| Incompatible development (Housing & Urban Areas) |
- | High | Medium | Medium | Medium | Medium | Medium |
| Incompatible aquaculture practice (Marine & Freshwater Aquaculture) |
High | - | - | Low | - | Low | Medium |
| Dams/ hydralic works along the Yangtze River (Dams & Water Management/Use) |
- | Medium | Medium | Medium | Low | - | Medium |
| Recreational use (Tourism & Recreation Areas) |
Medium | Medium | - | - | - | Low | Medium |
| Changed migratory route/behavior (Temperature Extremes) |
Low | - | - | Low | Medium | Low | Low |
| Bird flu (Invasive Non-Native/Alien Species) |
- | - | - | Low | Low | Medium | Low |
| Yangtze water quality (Household Sewage & Urban Waste Water) |
- | Low | Low | Low | Low | Low | Low |
| Cattle management (Livestock Farming & Ranching) |
- | - | Low | Low | Low | Low | Low |
| overfishing/dredge fisheries (Marine & Freshwater Aquaculture) |
- | Low | - | Low | Low | Low | Low |
| Accelerated sea level rise (Habitat Shifting & Alteration) |
- | Low | Low | - | Low | - | Low |
| Illegal hunting/poaching (Hunting & Collecting Terrestrial Animals) |
- | - | - | Low | Low | Low | Low |
| Incompatible wind energy development (Renewable Energy) |
- | - | - | - | Low | Low | Low |
| Marine shipping (Shipping Lanes) |
- | Low | Low | - | - | - | Low |
| water and soil conservation works along the Yangtze River (Wood & Pulp Plantations) |
- | Low | Low | - | - | - | Low |
| Altered water chemistry (Temperature Extremes) |
- | Low | - | - | - | - | Low |
| Incompatible agriculture management (Agricultural & Forestry Effluents) |
- | Low | - | - | - | - | Low |
| Reed havesting (Gathering Terrestrial Plants) |
- | - | Low | - | - | - | Low |
| Threat Status for Targets and Project | Medium | High | Medium | Medium | Medium | Medium | High |
| Categories & Measures | Score | |
|---|---|---|
| People | ||
| Staff Leadership | Low | |
| Multidisciplinary Team | Medium | |
| People Average | Low | |
| Internal Resources | ||
| Institutional Learning | Medium | |
| Funding | Medium | |
| Internal Resources Average | Medium | |
| External Resources | ||
| Social/Legal Framework for Conservation | High | |
| Community and Constituency Support | Medium | |
| External Resources Average | Medium | |
| Overall Project Resource Rank | Medium | |
| Conservation Target | Key Attribute (Category) |
Indicator | Current Indicator Measurement | Rating Comments: (Poor, Fair Good Very Good) |
Current Rating and Date | Desired Rating and Date |
|---|---|---|---|---|---|---|
| Dongtan Intertidal Flat Community |
Primary productivity
1
(Condition) |
Biomass of Fish of tidal creek (CDUE,g) 2 | 900 |
Poor:
<200
Fair: 200-999 Good: 1000-2000 Very Good: >2000 |
Fair
3
Aug 15, 2006 |
Good
|
| Dongtan Intertidal Flat Community |
Primary productivity
4
(Condition) |
Biomass of macrozoobenthos (g/m2) 5 | 50 |
Poor:
<5
Fair: 5-39 Good: 40-100 Very Good: >100 |
Good
6
Aug 15, 2006 |
Very Good
|
| Dongtan Intertidal Flat Community |
Species composition / dominance
7
(Condition) |
Species number of macrozoobenthos 8 | 85 |
Poor:
<40
Fair: 40-79 Good: 80-100 Very Good: >100 |
Good
9
Aug 15, 2006 |
Very Good
|
| Dongtan Intertidal Flat Community |
Geomorphology
10
(Landscape Context) |
Slope and elevation of tidal flat | 1/270 degree |
Poor:
-
Fair: - Good: - Very Good: - |
Good
11
Aug 15, 2006 |
Good
|
| Dongtan Intertidal Flat Community |
Hydrologic regime - (timing, duration, frequency, extent)
12
(Landscape Context) |
Duration and frequency of flooding from wind tides |
-
|
Poor:
-
Fair: - Good: - Very Good: - |
Good
13
|
Good
|
| Dongtan Intertidal Flat Community |
Landscape pattern (mosaic) & structure
14
(Landscape Context) |
Creek density (m/km2) 15 | 3200 |
Poor:
<1000
Fair: 1000-2499 Good: 2500-5000 Very Good: >500 |
Good
16
Aug 15, 2006 |
Good
|
| Dongtan Intertidal Flat Community |
Soil / sediment stability & movement
17
(Landscape Context) |
Annual rate of seawards accretion of estuarine (salt marsh) soil | alternative change of deposition and erosion found at the zero meter of the sea level |
Poor:
-
Fair: - Good: - Very Good: - |
Fair
18
Aug 15, 2006 |
Good
|
| Dongtan Intertidal Flat Community |
Soil / sediment structure & chemistry
19
(Landscape Context) |
salinity and pH of soil |
-
|
Poor:
-
Fair: - Good: - Very Good: - |
Fair
20
|
Good
|
| Dongtan Intertidal Flat Community |
Water chemistry
21
(Landscape Context) |
Water quality measures in prime tributaries and surrounding waters area | Standard of IV category |
Poor:
-
Fair: - Good: - Very Good: - |
Fair
22
Mar 15, 2008 |
Good
|
| Dongtan Intertidal Flat Community |
Size / extent of characteristic communities / ecosystems
23
(Size) |
Minimum dynamic area | the width of the bare flat of the intertidal flat is 800-4000 m, and the width of the Mesophytic herbaceous plants (Scirpus mariqueter) is 200 m |
Poor:
-
Fair: - Good: - Very Good: - |
Fair
24
Aug 15, 2006 |
Good
|
| Dongtan Salt Marsh Complex |
Species composition / dominance
25
(Condition) |
% of native specices/Scripus Mariqueter 26 | `63% |
Poor:
<40%
Fair: 40-49% Good: 50-70% Very Good: >70% |
Good
27
Aug 15, 2006 |
Very Good
|
| Dongtan Salt Marsh Complex |
Species composition / dominance
28
(Condition) |
% of exotic invasive species/Spartina alterniflora 29 | `27% |
Poor:
>10%
Fair: 3-10% Good: 1-3% Very Good: <1% |
Poor
30
Aug 15, 2006 |
Very Good
|
| Migratory Shorebirds |
Food resources/productivity
31
(Condition) |
Biomass of macrozoobenthos (g/m2) | 85 |
Poor:
<5
Fair: #5-39 Good: 40-100 Very Good: >100 |
Good
Aug 15, 2006 |
Good
|
| Migratory Shorebirds |
Habitat availibity
32
(Landscape Context) |
Area of Scripus Mariqueter Community + bare flat 33 |
-
|
Poor:
-
Fair: - Good: - Very Good: - |
Good
34
|
Good
|
| Migratory Shorebirds |
Population size & dynamics
35
(Size) |
Total abundance of Migratory Shorebirds arriving in Dongtan every year 36 | 3500 |
Poor:
<2500
Fair: 2500-4000 Good: 4000-5500 Very Good: >5500 |
Fair
37
Jul 15, 2007 |
Good
|
| Migratory Waterfowls/ Geese and Ducks |
Food resources/productivity
38
(Condition) |
corms of the interior region of Scipus Mariqueter Community 39 |
-
|
Poor:
-
Fair: - Good: - Very Good: - |
Fair
40
|
Good
|
| Migratory Waterfowls/ Geese and Ducks |
Habitat availibity
41
(Landscape Context) |
Area of the intertidal mudflat + aquaticulture area 42 |
-
|
Poor:
-
Fair: - Good: - Very Good: - |
Fair
43
|
Good
|
| Migratory Waterfowls/ Geese and Ducks |
Population size & dynamics
44
(Size) |
Total abundance of Migratory Shorebirds arriving in Dongtan every year 45 | 25000 |
Poor:
<10000
Fair: 10000-19999 Good: 20000-29999 Very Good: >30000 |
Good
46
Jul 15, 2007 |
Good
|
| Hooded Crane (Grus monacha) |
Food resources/productivity
47
(Condition) |
corms of the outer region of Scripus Mariqueter Community, less than 10cm 48 |
-
|
Poor:
-
Fair: - Good: - Very Good: - |
Fair
49
|
Good
|
| Hooded Crane (Grus monacha) |
Habitat availibity
(Landscape Context) |
Area of Scripus Mariqueter Community + tidal creek 50 |
-
|
Poor:
-
Fair: - Good: - Very Good: - |
Fair
51
|
Good
|
| Hooded Crane (Grus monacha) |
Population size & dynamics
52
(Size) |
The highest abundance of Hooded Crane arriving in Dongtan every year 53 | 120 |
Poor:
<80
Fair: 80-110 Good: 110-140 Very Good: >140 |
Good
54
Jul 15, 2007 |
Good
|
| Black-faced Spoonbill (Platalea minor) |
Food resources/productivity
55
(Condition) |
Biomass of Fish of tidal creek (CDUE,g) 56 | 900 |
Poor:
<200
Fair: 200-999 Good: 1000-1999 Very Good: >2000 |
Fair
57
Aug 15, 2006 |
Good
|
| Black-faced Spoonbill (Platalea minor) |
Habitat availibity
58
(Landscape Context) |
Healthy aquaculture area 59 |
-
|
Poor:
-
Fair: - Good: - Very Good: - |
Poor
60
|
Good
|
| Black-faced Spoonbill (Platalea minor) |
Population size & dynamics
61
(Size) |
Total abundance of Spoonbills arriving in Dongtan every year 62 | 12 |
Poor:
<5
Fair: 5-10 Good: 10-15 Very Good: >15 |
Good
63
Jul 15, 2007 |
Very Good
|
- Show all:
-
Strategic Action: Implement habitat enhancements, fish ponds restoration and control, prevent hunting acitivities and regular patrols of conservation area to protect migratory birds staying and feeding of Chongming Dongtan
- Action Step: Work with communities to develop alternative livelihood for surrounding villagers except for grazing and fishing
- Action Step: Work with communities to develop cattle management regulation that will limit cattle number and grazing area
- Action Step: Regularly eliminate fishing nettings installed in Chongming Dongtan
- Action Step: Enforce patrol of the conservation area to prevent poaching and hunting of waterfowls
- Action Step: Do public education at rent fish ponds and crab ponds for proper aquaculture activities during migratory seasons and overfishing impacts on conservation targets
- Action Step: Develop and complet the plan for resources management and development in the conservation area include timing, area, personnel limitation, development limitation, activities explaination, etc
- Action Step: Develop alternative plan of fish ponds habitats that will provide necessary habitats for spoonbill once the rent fish ponds desolated
- Action Step: Work with landowners of fish ponds and crab ponds to discuss the lease and development of the fish ponds and crab ponds
- Action Step: Work with partners to make a guide for managers and villagers to give development instructions for resources collecting and harvest in the conservation area.
- Action Step: Work with partners to optimize the habitats for birds staying in Chongming Dongtan
-
Strategic Action: Set up dynamic management system within the conservation area that will effectively readjust management plan according to seasonal and environmental change
(measures info)
Progress Updated Comments Planned - - - Action Step: Promote and implete research on priority habitats change with the impact of sediment change, climate change, and ecological process of the estuarine ecosystem
- Action Step: Provide suggestions for resources utility and development within the conservation area like grazing, reed harvest, benthos collection and fishing to give detailed explaination for human activities including colletion time, area and amount, and personnel limitation, etc
- Action Step: Promote and implete research on sea level change and climate change on estuarine ecosystem of Chongming Dongtan that will give scenarios for possible change of the Chongming Dongtan in the future
- Action Step: Develop and implete the dynamic management system combining priority habitats change, habitats selection and climate change that will be used as basic management system for the conservation area.
- Action Step: Promote and implete research on habitats selection of migratory birds of Chongming Dongtan that will provide habitats assessment for management
-
Strategic Action: Secure zoning, land use policies within the conservation area that will protect conservation targets and their priority habitat
(measures info)
Progress Updated Comments Completed - - - Action Step: Provide suggestions to local development of wind power, road constructions and other obstacles to migratory birds
- Action Step: Develop and implement the master plan of the reserve that provides clear extent of the conservation area with the basis of the revised zonging plan.
- Action Step: Review current zoning plans to assess their effectiveness ensuring habitats conservation for migratory bird and estuarine systems from the impacts of incompatible development
- Action Step: Work with partners to condisider the conservation targets in their relative plan activities like resort plan along/near the conservation area.
- Action Step: Work with partners to develop and implement tourism plan
-
Strategic Action: Develop reserve and island policies that will determine ecologically sound detection and prevention measures to prohibit the introduction and the spread of new invasive species
(measures info)
Progress Updated Comments Minor Issues - - - Action Step: Do public education with local management officers, land owners and developers
- Action Step: Develop the use of native vegetation in landscaping and gardening, and meanwhile limit introduction of invasive non-native plants.
- Action Step: Develop the regulation of invasive species introduction into the nature reserve
- Action Step: Work with government departments and institutes to update invasive, non-native species list on Chongming Island
-
Strategic Action: Design and implement program of Phragmites australis and Scripus Mariqueter on degraded area/original Spartina alterniflora area
- Action Step: Promote the study focused on Phragmites australis effective conservation through ecological process/environment control
- Action Step: Work with institutes to develop restoration and management of native communities of Phragmites australis and Scripus Mariqueter
-
Strategic Action: Develop fish and benthos management policies and practice to be compatible with breeding and productivity
- Action Step: Strenghten routine management and prevent overfishing of benthos and fishes of the conservation area
- Action Step: Make the standard on minimum harvest of aquatic production of tidal flat area
- Action Step: Enhance patrol of aquaculture collection activities and public education for overfishing impact of conservation targets
- Action Step: Develop long-term monitoring and study of macrozoonbenthos resources of Chongming Dongtan
- Action Step: Develop and implete aquaculture of the commercially important macrozoonbenthos
-
Strategic Action: Develop water management policies and practices to be compatible with ecological needs of conservation targets
- Action Step: Work with departments to develop/modify water quality management around the conservation area that incorporate water quality neends into estuarine ecosystem including the Yangtze River water quality and inflows water quality that flow into the river mouth area.
- Action Step: Set up monitoring sites for water quality of inlows and outflows, and gradually perfect monitoring indicators and database for water quality
- Action Step: Promote indicators monitoring of water chemistry to make long-term monitoring preparation ofr impact of climate change
- Action Step: Do pulic education of marine shipping and tourism shipping at the river mouth area on water quality conservation
- Action Step: Do education for the impact of water quality on conservation targets and estuarine ecosystem of Chongming Dongtan
- Action Step: Work with institutes and parnters to make agriculture practice policies on water quality released into the river mouth area
-
Strategic Action: Provide sediment management poclicies and practices to be compatible with the ecological needs of estuarine ecosystem of Chongming Dongtan
- Action Step: Work with departments and partners to make watershed management plan including estuarine ecosystem needs of Chongming Dongtan
- Action Step: Work with departments along the Yangtze River to incorportate the sediment needs of estuarine ecosystem of Chongming Dongtan
- Action Step: Support research on sediment impact on estuarine ecosystem and conservation activities
- Action Step: Setting up monitoring sites for recording sediment transfers, and gradually set up sediment database for long-term research and monitoring
-
Strategic Action: Work with partners together to monitor and prevent bird flu
- Action Step: Enhance patrol of bird flu, especially during migratory seasons
- Action Step: Develop pre-warning system of bird flu
-
Strategic Action: Develop the flyway network to protect and conserve the birds along the migratory path in he Asia-Pacific
(measures info)
Progress Updated Comments Planned - - - Action Step: Promote the study on climate change and birds conservation to provide conservation strategies along the flyway
- Action Step: Promote the communication and collaboration of bird banding working and monitoring along the flyway
- Action Step: Promote the collaboration of the assessment on wintering and staying habitats along the flyway and current conservation needs
- Action Step: Promote research on habitats and flying route selection and change along the flyway to promote understanding of migratory behaviors
- Action Step: Initiate and develop a multi-site effort along the flyway to promote and complete management cooperation on habitats and abundance conservation of migratory birds
- Action Step: Develop cooperation mechanism on birds conservation along the flyway to promote periodic meetings, investations and communications
- Action Step: Work with partners to develop synchronous birds investigation along the flyway
- Show all:
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-
Indicator: % of exotic invasive species/Spartina alterniflora(methods) (measurement report) (progress report)Methods:
-
None
Measurement Report:Measure Date Source Trend Comments `27% Aug 15, 2006 Expert Knowledge
Mild Increase
Based on a project of control and removal of Spartina Alterniflora and restoration of coastal wetland for the Chongming Dongtan Bird National Nature Reserve, which has been approved by the Shanghai municipal government. (Zhang Liquan 2007) Confidence of the current rating: High Progress Report:Progress Updated Comments Planned
-
None
-
Indicator: % of native specices/Scripus Mariqueter(measurement report)Measurement Report:
Measure Date Source Trend Comments `63% Aug 15, 2006 Expert Knowledge
Mild Decrease
Based on a project of control and removal of Spartina Alterniflora and restoration of coastal wetland for the Chongming Dongtan Bird National Nature Reserve, which has been approved by the Shanghai municipal government. (Zhang Liquan 2007) Confidence of the current rating: High
-
Indicator: Area of Scripus Mariqueter Community + bare flat(measurement report)Measurement Report:
Measure Date Source Trend Comments - Expert Knowledge Not Specified Confidence of the current rating: Medium
-
Indicator: Area of Scripus Mariqueter Community + tidal creek(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Area of the intertidal mudflat + aquaticulture area(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Biomass of Fish of tidal creek (CDUE,g)(measurement report)Measurement Report:
Measure Date Source Trend Comments 900 Aug 15, 2006 Not Specified Confidence of the current rating: Medium
-
Indicator: Biomass of macrozoobenthos (g/m2)(measurement report)Measurement Report:
Measure Date Source Trend Comments 85 Aug 15, 2006 Expert Knowledge Not Specified
-
Indicator: corms of the interior region of Scipus Mariqueter Community(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: corms of the outer region of Scripus Mariqueter Community, less than 10cm(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Healthy aquaculture area(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Species number of macrozoobenthos(methods) (measurement report)Methods:
-
None
Measurement Report:Measure Date Source Trend Comments 85 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006-2007 Confidence of the current rating: High
-
None
-
Indicator: The highest abundance of Hooded Crane arriving in Dongtan every year(measurement report)Measurement Report:
Measure Date Source Trend Comments 120 Jul 15, 2007 Expert Knowledge Not Specified recorded data by Dongtan Management Bureau in 2006 Confidence of the current rating: High
-
Indicator: Total abundance of Migratory Shorebirds arriving in Dongtan every year(measurement report)Measurement Report:
Measure Date Source Trend Comments Target: Migratory Waterfowls/ Geese and Ducks, Category: Size, KEA: Population size & dynamics 25000 Jul 15, 2007 Expert Knowledge Not Specified The survey data from the Dongtan Management Bureau in 2006 Confidence of the current rating: High Target: Migratory Shorebirds, Category: Size, KEA: Population size & dynamics 3500 Jul 15, 2007 Expert Knowledge Not Specified 7 synchronous surveys organized by the Dongtan Management Bureau in 2006 Confidence of the current rating: High
-
Indicator: Total abundance of Spoonbills arriving in Dongtan every year(measurement report)Measurement Report:
Measure Date Source Trend Comments 12 Jul 15, 2007 Expert Knowledge Not Specified recorded data by Dongtan Management Bureau in 2006 Confidence of the current rating: High
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|
| %Met | Date Updated | Comments |
|---|---|---|
| 40 | Aug 15, 2007 | the zoning research report had been completed in 2007. and the revised master plan that based on the zoning research report had been completed and provided to the reserve on August 2009 |
-
Indicator: % of exotic invasive species/Spartina alterniflora(methods) (measurement report) (progress report)Methods:
-
None
Measurement Report:Measure Date Source Trend Comments `27% Aug 15, 2006 Expert Knowledge
Mild Increase
Based on a project of control and removal of Spartina Alterniflora and restoration of coastal wetland for the Chongming Dongtan Bird National Nature Reserve, which has been approved by the Shanghai municipal government. (Zhang Liquan 2007) Confidence of the current rating: High Progress Report:Progress Updated Comments Planned
-
None
-
Indicator: % of native specices/Scripus Mariqueter(measurement report)Measurement Report:
Measure Date Source Trend Comments `63% Aug 15, 2006 Expert Knowledge
Mild Decrease
Based on a project of control and removal of Spartina Alterniflora and restoration of coastal wetland for the Chongming Dongtan Bird National Nature Reserve, which has been approved by the Shanghai municipal government. (Zhang Liquan 2007) Confidence of the current rating: High
-
Indicator: Annual rate of seawards accretion of estuarine (salt marsh) soil(measurement report)Measurement Report:
Measure Date Source Trend Comments alternative change of deposition and erosion found at the zero meter of the sea level Aug 15, 2006 Expert Knowledge Not Specified change of deposition and extention at the zero meter of the sea leve Confidence of the current rating: Medium
-
Indicator: Area of Scripus Mariqueter Community + bare flat(measurement report)Measurement Report:
Measure Date Source Trend Comments - Expert Knowledge Not Specified Confidence of the current rating: Medium
-
Indicator: Area of Scripus Mariqueter Community + tidal creek(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Area of the intertidal mudflat + aquaticulture area(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Biomass of Fish of tidal creek (CDUE,g)(measurement report)Measurement Report:
Measure Date Source Trend Comments 900 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006-2007 Confidence of the current rating: High
-
Indicator: Biomass of macrozoobenthos (g/m2)(measurement report)Measurement Report:
Measure Date Source Trend Comments Target: Migratory Shorebirds, Category: Condition, KEA: Food resources/productivity 85 Aug 15, 2006 Expert Knowledge Not Specified Target: Dongtan Intertidal Flat Community, Category: Condition, KEA: Primary productivity 50 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006-2007 Confidence of the current rating: High
-
Indicator: corms of the interior region of Scipus Mariqueter Community(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: corms of the outer region of Scripus Mariqueter Community, less than 10cm(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Creek density (m/km2)(measurement report)Measurement Report:
Measure Date Source Trend Comments 3200 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006 Confidence of the current rating: High
-
Indicator: Duration and frequency of flooding from wind tides(measurement report)Measurement Report:
Measure Date Source Trend Comments - Rough Guess Not Specified Confidence of the current rating: Medium
-
Indicator: Minimum dynamic area(measurement report)Measurement Report:
Measure Date Source Trend Comments the width of the bare flat of the intertidal flat is 800-4000 m, and the width of the Mesophytic herbaceous plants (Scirpus mariqueter) is 200 m Aug 15, 2006 Rough Guess Not Specified the zones division of the Chongming Dongtan of the Master Plan Confidence of the current rating: Medium
-
Indicator: Slope and elevation of tidal flat(methods) (measurement report)Methods:
-
None
Measurement Report:Measure Date Source Trend Comments 1/270 degree Aug 15, 2006 Expert Knowledge Not Specified General information of Chongming Dongtan Wetlands Confidence of the current rating: Medium
-
None
-
Indicator: Species number of macrozoobenthos(methods) (measurement report)Methods:
-
None
Measurement Report:Measure Date Source Trend Comments 85 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006-2007 Confidence of the current rating: High
-
None
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|
-
Indicator: % of exotic invasive species/Spartina alterniflora(methods) (measurement report) (progress report)Methods:
-
None
Measurement Report:Measure Date Source Trend Comments `27% Aug 15, 2006 Expert Knowledge
Mild Increase
Based on a project of control and removal of Spartina Alterniflora and restoration of coastal wetland for the Chongming Dongtan Bird National Nature Reserve, which has been approved by the Shanghai municipal government. (Zhang Liquan 2007) Confidence of the current rating: High Progress Report:Progress Updated Comments Planned
-
None
-
Indicator: % of native specices/Scripus Mariqueter(measurement report)Measurement Report:
Measure Date Source Trend Comments `63% Aug 15, 2006 Expert Knowledge
Mild Decrease
Based on a project of control and removal of Spartina Alterniflora and restoration of coastal wetland for the Chongming Dongtan Bird National Nature Reserve, which has been approved by the Shanghai municipal government. (Zhang Liquan 2007) Confidence of the current rating: High
-
Indicator: Area of Scripus Mariqueter Community + bare flat(measurement report)Measurement Report:
Measure Date Source Trend Comments - Expert Knowledge Not Specified Confidence of the current rating: Medium
-
Indicator: Area of Scripus Mariqueter Community + tidal creek(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Biomass of macrozoobenthos (g/m2)(measurement report)Measurement Report:
Measure Date Source Trend Comments Target: Migratory Shorebirds, Category: Condition, KEA: Food resources/productivity 85 Aug 15, 2006 Expert Knowledge Not Specified Target: Dongtan Intertidal Flat Community, Category: Condition, KEA: Primary productivity 50 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006-2007 Confidence of the current rating: High
-
Indicator: corms of the interior region of Scipus Mariqueter Community(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: corms of the outer region of Scripus Mariqueter Community, less than 10cm(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Species number of macrozoobenthos(methods) (measurement report)Methods:
-
None
Measurement Report:Measure Date Source Trend Comments 85 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006-2007 Confidence of the current rating: High
-
None
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|
-
Indicator: % of exotic invasive species/Spartina alterniflora(methods) (measurement report) (progress report)Methods:
-
None
Measurement Report:Measure Date Source Trend Comments `27% Aug 15, 2006 Expert Knowledge
Mild Increase
Based on a project of control and removal of Spartina Alterniflora and restoration of coastal wetland for the Chongming Dongtan Bird National Nature Reserve, which has been approved by the Shanghai municipal government. (Zhang Liquan 2007) Confidence of the current rating: High Progress Report:Progress Updated Comments Planned
-
None
-
Indicator: % of native specices/Scripus Mariqueter(measurement report)Measurement Report:
Measure Date Source Trend Comments `63% Aug 15, 2006 Expert Knowledge
Mild Decrease
Based on a project of control and removal of Spartina Alterniflora and restoration of coastal wetland for the Chongming Dongtan Bird National Nature Reserve, which has been approved by the Shanghai municipal government. (Zhang Liquan 2007) Confidence of the current rating: High
-
Indicator: Area of Scripus Mariqueter Community + bare flat(measurement report)Measurement Report:
Measure Date Source Trend Comments - Expert Knowledge Not Specified Confidence of the current rating: Medium
-
Indicator: Area of Scripus Mariqueter Community + tidal creek(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Area of the intertidal mudflat + aquaticulture area(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Biomass of Fish of tidal creek (CDUE,g)(measurement report)Measurement Report:
Measure Date Source Trend Comments 900 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006-2007 Confidence of the current rating: High
-
Indicator: Biomass of macrozoobenthos (g/m2)(measurement report)Measurement Report:
Measure Date Source Trend Comments 50 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006-2007 Confidence of the current rating: High
-
Indicator: corms of the interior region of Scipus Mariqueter Community(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: corms of the outer region of Scripus Mariqueter Community, less than 10cm(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Minimum dynamic area(measurement report)Measurement Report:
Measure Date Source Trend Comments the width of the bare flat of the intertidal flat is 800-4000 m, and the width of the Mesophytic herbaceous plants (Scirpus mariqueter) is 200 m Aug 15, 2006 Rough Guess Not Specified the zones division of the Chongming Dongtan of the Master Plan Confidence of the current rating: Medium
-
Indicator: Species number of macrozoobenthos(methods) (measurement report)Methods:
-
None
Measurement Report:Measure Date Source Trend Comments 85 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006-2007 Confidence of the current rating: High
-
None
-
Indicator: Total abundance of Migratory Shorebirds arriving in Dongtan every year(measurement report)Measurement Report:
Measure Date Source Trend Comments Target: Migratory Waterfowls/ Geese and Ducks, Category: Size, KEA: Population size & dynamics 25000 Jul 15, 2007 Expert Knowledge Not Specified The survey data from the Dongtan Management Bureau in 2006 Confidence of the current rating: High Target: Migratory Shorebirds, Category: Size, KEA: Population size & dynamics 3500 Jul 15, 2007 Expert Knowledge Not Specified 7 synchronous surveys organized by the Dongtan Management Bureau in 2006 Confidence of the current rating: High
-
Indicator: Total abundance of Spoonbills arriving in Dongtan every year(measurement report)Measurement Report:
Measure Date Source Trend Comments 12 Jul 15, 2007 Expert Knowledge Not Specified recorded data by Dongtan Management Bureau in 2006 Confidence of the current rating: High
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-
Indicator: Annual rate of seawards accretion of estuarine (salt marsh) soil(measurement report)Measurement Report:
Measure Date Source Trend Comments alternative change of deposition and erosion found at the zero meter of the sea level Aug 15, 2006 Expert Knowledge Not Specified change of deposition and extention at the zero meter of the sea leve Confidence of the current rating: Medium
-
Indicator: Area of Scripus Mariqueter Community + tidal creek(measurement report)Measurement Report:
Measure Date Source Trend Comments - Not Specified Confidence of the current rating: Medium
-
Indicator: Biomass of Fish of tidal creek (CDUE,g)(measurement report)Measurement Report:
Measure Date Source Trend Comments 900 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006-2007 Confidence of the current rating: High
-
Indicator: Biomass of macrozoobenthos (g/m2)(measurement report)Measurement Report:
Measure Date Source Trend Comments 50 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006-2007 Confidence of the current rating: High
-
Indicator: Creek density (m/km2)(measurement report)Measurement Report:
Measure Date Source Trend Comments 3200 Aug 15, 2006 Expert Knowledge Not Specified investigation in 2006 Confidence of the current rating: High
-
Indicator: Duration and frequency of flooding from wind tides(measurement report)Measurement Report:
Measure Date Source Trend Comments - Rough Guess Not Specified Confidence of the current rating: Medium
-
Indicator: Minimum dynamic area(measurement report)Measurement Report:
Measure Date Source Trend Comments the width of the bare flat of the intertidal flat is 800-4000 m, and the width of the Mesophytic herbaceous plants (Scirpus mariqueter) is 200 m Aug 15, 2006 Rough Guess Not Specified the zones division of the Chongming Dongtan of the Master Plan Confidence of the current rating: Medium
-
Indicator: salinity and pH of soil(measurement report)Measurement Report:
Measure Date Source Trend Comments - Rough Guess Not Specified 2006-2007 monitoring report of chongming dongtan Confidence of the current rating: Medium
-
Indicator: Slope and elevation of tidal flat(methods) (measurement report)Methods:
-
None
Measurement Report:Measure Date Source Trend Comments 1/270 degree Aug 15, 2006 Expert Knowledge Not Specified General information of Chongming Dongtan Wetlands Confidence of the current rating: Medium
-
None
-
Indicator: Water quality measures in prime tributaries and surrounding waters area(measurement report)Measurement Report:
Measure Date Source Trend Comments Standard of IV category Mar 15, 2008 Expert Knowledge Not Specified Chen Jiyu <Change of ecological environment at river mouth of the Yangtze River and suggestions for the estuarine management > Confidence of the current rating: Medium
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-
Indicator: The highest abundance of Hooded Crane arriving in Dongtan every year(measurement report)Measurement Report:
Measure Date Source Trend Comments 120 Jul 15, 2007 Expert Knowledge Not Specified recorded data by Dongtan Management Bureau in 2006 Confidence of the current rating: High
-
Indicator: Total abundance of Migratory Shorebirds arriving in Dongtan every year(measurement report)Measurement Report:
Measure Date Source Trend Comments Target: Migratory Waterfowls/ Geese and Ducks, Category: Size, KEA: Population size & dynamics 25000 Jul 15, 2007 Expert Knowledge Not Specified The survey data from the Dongtan Management Bureau in 2006 Confidence of the current rating: High Target: Migratory Shorebirds, Category: Size, KEA: Population size & dynamics 3500 Jul 15, 2007 Expert Knowledge Not Specified 7 synchronous surveys organized by the Dongtan Management Bureau in 2006 Confidence of the current rating: High
-
Indicator: Total abundance of Spoonbills arriving in Dongtan every year(measurement report)Measurement Report:
Measure Date Source Trend Comments 12 Jul 15, 2007 Expert Knowledge Not Specified recorded data by Dongtan Management Bureau in 2006 Confidence of the current rating: High
- Show all:
(measurement report) (progress report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| `27% | Aug 15, 2006 | Expert Knowledge | Mild Increase | Based on a project of control and removal of Spartina Alterniflora and restoration of coastal wetland for the Chongming Dongtan Bird National Nature Reserve, which has been approved by the Shanghai municipal government. (Zhang Liquan 2007) Confidence of the current rating: High |
| Progress | Updated | Comment |
|---|---|---|
| Planned |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- By 2012, implement and conduct effective land management throught the conservation area
- By 2012, reduce the percent cover of Spartina. alterniflora to less than 5% throughout the tidal flat.
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
-
Dongtan Salt Marsh Complex
- Condition: Species composition / dominance
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| `63% | Aug 15, 2006 | Expert Knowledge | Mild Decrease | Based on a project of control and removal of Spartina Alterniflora and restoration of coastal wetland for the Chongming Dongtan Bird National Nature Reserve, which has been approved by the Shanghai municipal government. (Zhang Liquan 2007) Confidence of the current rating: High |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- By 2012, implement and conduct effective land management throught the conservation area
- By 2012, reduce the percent cover of Spartina. alterniflora to less than 5% throughout the tidal flat.
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
-
Dongtan Salt Marsh Complex
- Condition: Species composition / dominance
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| alternative change of deposition and erosion found at the zero meter of the sea level | Aug 15, 2006 | Expert Knowledge | change of deposition and extention at the zero meter of the sea leve Confidence of the current rating: Medium |
- By 2012, implement and conduct effective land management throught the conservation area
- work with all partners to enhance estuarine ecosystem conservation and management
-
Dongtan Intertidal Flat Community
- Landscape Context: Soil / sediment stability & movement
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| Expert Knowledge | Confidence of the current rating: Medium |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- By 2012, implement and conduct effective land management throught the conservation area
- By 2012, reduce the percent cover of Spartina. alterniflora to less than 5% throughout the tidal flat.
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
-
Migratory Shorebirds
- Landscape Context: Habitat availibity
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| Confidence of the current rating: Medium |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- By 2012, implement and conduct effective land management throught the conservation area
- By 2012, reduce the percent cover of Spartina. alterniflora to less than 5% throughout the tidal flat.
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
- work with all partners to enhance estuarine ecosystem conservation and management
-
Hooded Crane (Grus monacha)
- Landscape Context: Habitat availibity
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| Confidence of the current rating: Medium |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- By 2012, implement and conduct effective land management throught the conservation area
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
-
Migratory Waterfowls/ Geese and Ducks
- Landscape Context: Habitat availibity
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| Target: Black-faced Spoonbill (Platalea minor), Category: Condition, KEA: Food resources/productivity | ||||
| 900 | Aug 15, 2006 | Confidence of the current rating: Medium | ||
| Target: Dongtan Intertidal Flat Community, Category: Condition, KEA: Primary productivity | ||||
| 900 | Aug 15, 2006 | Expert Knowledge | investigation in 2006-2007 Confidence of the current rating: High | |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- By 2012, implement and conduct effective land management throught the conservation area
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
- work with all partners to enhance estuarine ecosystem conservation and management
-
Black-faced Spoonbill (Platalea minor)
- Condition: Food resources/productivity
-
Dongtan Intertidal Flat Community
- Condition: Primary productivity
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| Target: Dongtan Intertidal Flat Community, Category: Condition, KEA: Primary productivity | ||||
| 50 | Aug 15, 2006 | Expert Knowledge | investigation in 2006-2007 Confidence of the current rating: High | |
| Target: Migratory Shorebirds, Category: Condition, KEA: Food resources/productivity | ||||
| 85 | Aug 15, 2006 | Expert Knowledge | ||
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- By 2012, implement and conduct effective land management throught the conservation area
- By 2012, reduce the percent cover of Spartina. alterniflora to less than 5% throughout the tidal flat.
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
- work with all partners to enhance estuarine ecosystem conservation and management
-
Dongtan Intertidal Flat Community
- Condition: Primary productivity
-
Migratory Shorebirds
- Condition: Food resources/productivity
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| Confidence of the current rating: Medium |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- By 2012, implement and conduct effective land management throught the conservation area
- By 2012, reduce the percent cover of Spartina. alterniflora to less than 5% throughout the tidal flat.
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
-
Migratory Waterfowls/ Geese and Ducks
- Condition: Food resources/productivity
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| Confidence of the current rating: Medium |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- By 2012, implement and conduct effective land management throught the conservation area
- By 2012, reduce the percent cover of Spartina. alterniflora to less than 5% throughout the tidal flat.
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
-
Hooded Crane (Grus monacha)
- Condition: Food resources/productivity
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| 3200 | Aug 15, 2006 | Expert Knowledge | investigation in 2006 Confidence of the current rating: High |
- By 2012, implement and conduct effective land management throught the conservation area
- work with all partners to enhance estuarine ecosystem conservation and management
-
Dongtan Intertidal Flat Community
- Landscape Context: Landscape pattern (mosaic) & structure
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| Rough Guess | Confidence of the current rating: Medium |
- By 2012, implement and conduct effective land management throught the conservation area
- work with all partners to enhance estuarine ecosystem conservation and management
-
Dongtan Intertidal Flat Community
- Landscape Context: Hydrologic regime - (timing, duration, frequency, extent)
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| Confidence of the current rating: Medium |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
-
Black-faced Spoonbill (Platalea minor)
- Landscape Context: Habitat availibity
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| the width of the bare flat of the intertidal flat is 800-4000 m, and the width of the Mesophytic herbaceous plants (Scirpus mariqueter) is 200 m | Aug 15, 2006 | Rough Guess | the zones division of the Chongming Dongtan of the Master Plan Confidence of the current rating: Medium |
- By 2012, implement and conduct effective land management throught the conservation area
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
- work with all partners to enhance estuarine ecosystem conservation and management
-
Dongtan Intertidal Flat Community
- Size: Size / extent of characteristic communities / ecosystems
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| Rough Guess | 2006-2007 monitoring report of chongming dongtan Confidence of the current rating: Medium |
- work with all partners to enhance estuarine ecosystem conservation and management
-
Dongtan Intertidal Flat Community
- Landscape Context: Soil / sediment structure & chemistry
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| 1/270 degree | Aug 15, 2006 | Expert Knowledge | General information of Chongming Dongtan Wetlands Confidence of the current rating: Medium |
- By 2012, implement and conduct effective land management throught the conservation area
- work with all partners to enhance estuarine ecosystem conservation and management
-
Dongtan Intertidal Flat Community
- Landscape Context: Geomorphology
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| 85 | Aug 15, 2006 | Expert Knowledge | investigation in 2006-2007 Confidence of the current rating: High |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- By 2012, implement and conduct effective land management throught the conservation area
- By 2012, reduce the percent cover of Spartina. alterniflora to less than 5% throughout the tidal flat.
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
-
Dongtan Intertidal Flat Community
- Condition: Species composition / dominance
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| 120 | Jul 15, 2007 | Expert Knowledge | recorded data by Dongtan Management Bureau in 2006 Confidence of the current rating: High |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- work with partners along the flyway to enhance cooperation and communication on migratory birds conservation and management
-
Hooded Crane (Grus monacha)
- Size: Population size & dynamics
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| Target: Migratory Waterfowls/ Geese and Ducks, Category: Size, KEA: Population size & dynamics | ||||
| 25000 | Jul 15, 2007 | Expert Knowledge | The survey data from the Dongtan Management Bureau in 2006 Confidence of the current rating: High | |
| Target: Migratory Shorebirds, Category: Size, KEA: Population size & dynamics | ||||
| 3500 | Jul 15, 2007 | Expert Knowledge | 7 synchronous surveys organized by the Dongtan Management Bureau in 2006 Confidence of the current rating: High | |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
- work with partners along the flyway to enhance cooperation and communication on migratory birds conservation and management
-
Migratory Shorebirds
- Size: Population size & dynamics
-
Migratory Waterfowls/ Geese and Ducks
- Size: Population size & dynamics
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| 12 | Jul 15, 2007 | Expert Knowledge | recorded data by Dongtan Management Bureau in 2006 Confidence of the current rating: High |
- By 2012, enhance migratory bird staying habitats of Chongming Dongtan
- By 2012, restore the native communities of Phragmites australis and Scripus Mariqueter to maintain biodiversity of the conservation area
- work with partners along the flyway to enhance cooperation and communication on migratory birds conservation and management
-
Black-faced Spoonbill (Platalea minor)
- Size: Population size & dynamics
(measurement report) (objectives) (target kea refs)
| Measure | Date | Source | Trend | Comments |
|---|---|---|---|---|
| Standard of IV category | Mar 15, 2008 | Expert Knowledge | Chen Jiyu <Change of ecological environment at river mouth of the Yangtze River and suggestions for the estuarine management > Confidence of the current rating: Medium |
- work with all partners to enhance estuarine ecosystem conservation and management
-
Dongtan Intertidal Flat Community
- Landscape Context: Water chemistry
Help regarding this issue can be found in the CAP Workbook instructions and on ConserveOnline at:
http://conserveonline.org/workspaces/cbdgateway/cap/resources
- Download the latest CAP Excel Workbook.
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Notes:
- It is always a good idea to use the latest CAP Excel workbook!
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