Member State report / Art9 / 2012 / D4 / Finland / Baltic Sea
Report type | Member State report to Commission |
MSFD Article | Art. 9 Determination of GES (and Art. 17 updates) |
Report due | 2012-10-15 |
GES Descriptor | D4 Food webs/D1 Ecosystems |
Member State | Finland |
Region/subregion | Baltic Sea |
Reported by | Team of experts from: - several Finnish Institutes, - Centres for Economic Development, Transport and the Environment - The Ministry of Enviroment |
Report date | 2012-11-09 |
Report access | MSFD9GES_20130515_140715.xml |
GES component |
D4
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1.7 Ecosystem structure |
1.7.1 Composition ecosystem |
4.1 Productivity (production per unit biomass) of key species or trophic groups |
4.1.1 Productivity of key predators |
4.2 Proportion of selected species at the top of food webs |
4.2.1 Large fish by weight |
4.3 Abundance/distribution of key trophic groups/species |
4.3.1 Abundance trends of selected groups/species |
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Method used |
space limits (space targets) which may be either m
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space limits (space targets) which may be either m
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space limits (space targets) which may be either m
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space limits (space targets) which may be either m
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space limits (space targets) which may be either m
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space limits (space targets) which may be either m
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space limits (space targets) which may be either m
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space limits (space targets) which may be either m
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space limits (space targets) which may be either m
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Marine reporting units |
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Feature |
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Criterion/indicator |
D4 |
1.7 |
1.7.1 |
4.1 |
4.1.1 |
4.2 |
4.2.1 |
4.3 |
4.3.1 |
GES description |
Meren ravintoverkkojen kaikki tekijät, siltä osin kuin ne tunnetaan, esiintyvät tavanomaisessa runsaudessaan ja monimuotoisuudessaan ja tasolla, joka varmistaa lajien pitkän aikavälin runsauden ja niiden lisääntymiskapasiteetin täydellisen säilymisen
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Ekosysteemin rakenne mahdollistaa kaikkien luontotyyppien ja niihin liittyvien toiminnallisten eliöryhmien esiintymisen ja toiminnallisten eliöryhmien monimuotoisuus on taattu.
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The relationship between multiannual algal species and short-lived opportunistic species
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Huippupetojen populaatiot ovat terveitä ja tuottavia.
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The size and development of the stock of seals (hallway and seal) over a long period of time
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Kalakannat ovat terveitä ja tuottavia ja lajit esiintyvät tavanomaisissa runsauksissaan vallitsevien lämpötila- ja suolaisuusolojen puitteissa.
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Abundance of fish (mainly crack, lagoon, stretcher) abundance in coastal waters
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Kasvi- ja eläinplanktonyhteisöjen koostumus on tasapainoinen ja takaa energian siirtymisen ravintoverkon ylemmille tasoille.
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Mean pig size stock ? indicator (MSTP, medium size vs. total), the animal plankton community: Reflects the abundance and structure of zooplankton and thus the quantity and quality of diet of plankton feeding
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Threshold values |
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Threshold value unit |
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Proportion of area to achieve threshold value |
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Reference point type |
TargetReferencePoint |
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Baseline |
current level
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Assessment method |
Definite
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Quantitative
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Development status |
operational by 2014
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fuly operational
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operational by 2018
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operational by 2014
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