Database release:
SDF
NATURA 2000 - STANDARD DATA FORM

For Special Protection Areas (SPA),
Proposed Sites for Community Importance (pSCI),
Sites of Community Importance (SCI) and
for Special Areas of Conservation (SAC)

TABLE OF CONTENTS

1. SITE IDENTIFICATION

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1.1 Type

A

1.2 Site code

FR3110083

1.3 Site name

Marais de Balançon

1.4 First Compilation date

1991-06

1.5 Update date

2003-09

1.6 Respondent:

Name/Organisation:Ministère de l'écologie, du développement durable et de l'énergie - DGALN/DEB/SDEN/Bureau Natura 2000
Address:          La Défense Cedex  92055   
Email:en3.en.deb.dgaln@developpement-durable.gouv.fr

1.7 Site indication and designation / classification dates

Date site classified as SPA:2005-01
National legal reference of SPA designationhttp://www.legifrance.gouv.fr/jo_pdf.do?cidTexte=JORFTEXT000000258721

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:1.637500
Latitude:50.450000

2.2 Area [ha]

1007.0000

2.3 Marine area [%]

0.0000

2.4 Sitelength [km]:

0.00

2.5 Administrative region code and name

NUTS level 2 code Region Name
FR30Nord - Pas-de-Calais

2.6 Biogeographical Region(s)

Atlantic (100.00 %)

3. ECOLOGICAL INFORMATION

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3.2 Species referred to in Article 4 of Directive 2009/147/EC and listed in Annex II of Directive 92/43/EEC and site evaluation for them

Species Population in the site Site assessment
G Code Scientific Name S NP T Size Unit Cat. D.qual. A|B|C|D A|B|C
      MinMax  Pop.Con.Iso.Glo.
BA229Alcedo atthis               
BA229Alcedo atthis           
BA229Alcedo atthis               
BA222Asio flammeus    10           
BA222Asio flammeus                 
BA021Botaurus stellaris     
BA021Botaurus stellaris         
BA031Ciconia ciconia                 
BA031Ciconia ciconia                 
BA081Circus aeruginosus           
BA081Circus aeruginosus               
BA082Circus cyaneus    10         
BA082Circus cyaneus               
BA084Circus pygargus               
BA084Circus pygargus           
BA084Circus pygargus               
BA026Egretta garzetta                 
BA026Egretta garzetta                 
BA098Falco columbarius    10   
BA103Falco peregrinus                 
BA153Gallinago gallinago     
BA153Gallinago gallinago         
BA154Gallinago media                 
BA127Grus grus                 
BA131Himantopus himantopus                 
BA022Ixobrychus minutus                 
BA022Ixobrychus minutus                 
BA157Limosa lapponica                 
BA156Limosa limosa                 
BA272Luscinia svecica    15         
BA074Milvus milvus                 
BA074Milvus milvus                 
BA023Nycticorax nycticorax                 
BA023Nycticorax nycticorax                 
BA094Pandion haliaetus                 
BA072Pernis apivorus                 
BA072Pernis apivorus                 
BA151Philomachus pugnax                 
BA034Platalea leucorodia                 
BA034Platalea leucorodia                 
BA119Porzana porzana                 
BA132Recurvirostra avosetta                 
BA166Tringa glareola                 
BA142Vanellus vanellus                 
BA142Vanellus vanellus                 
BA142Vanellus vanellus                 
  • Group: A = Amphibians, B = Birds, F = Fish, I = Invertebrates, M = Mammals, P = Plants, R = Reptiles
  • S: in case that the data on species are sensitive and therefore have to be blocked for any public access enter: yes
  • NP: in case that a species is no longer present in the site enter: x (optional)
  • Type: p = permanent, r = reproducing, c = concentration, w = wintering (for plant and non-migratory species use permanent)
  • Unit: i = individuals, p = pairs or other units according to the Standard list of population units and codes in accordance with Article 12 and 17 reporting (see reference portal)
  • Abundance categories (Cat.): C = common, R = rare, V = very rare, P = present - to fill if data are deficient (DD) or in addition to population size information
  • Data quality: G = 'Good' (e.g. based on surveys); M = 'Moderate' (e.g. based on partial data with some extrapolation); P = 'Poor' (e.g. rough estimation); VP = 'Very poor' (use this category only, if not even a rough estimation of the population size can be made, in this case the fields for population size can remain empty, but the field "Abundance categories" has to be filled in)

3.3 Other important species of flora and fauna (optional)

Species

Population in the site

Motivation

Group CODE Scientific Name S NP Size Unit Cat. Species Annex Other categories
     MinMax C|R|V|PIVVABCD
  • Group: A = Amphibians, B = Birds, F = Fish, Fu = Fungi, I = Invertebrates, L = Lichens, M = Mammals, P = Plants, R = Reptiles
  • CODE: for Birds, Annex IV and V species the code as provided in the reference portal should be used in addition to the scientific name
  • S: in case that the data on species are sensitive and therefore have to be blocked for any public access enter: yes
  • NP: in case that a species is no longer present in the site enter: x (optional)
  • Unit: i = individuals, p = pairs or other units according to the standard list of population units and codes in accordance with Article 12 and 17 reporting, (see reference portal)
  • Cat.: Abundance categories: C = common, R = rare, V = very rare, P = present
  • Motivation categories: IV, V: Annex Species (Habitats Directive), A: National Red List data; B: Endemics; C: International Conventions; D: other reasons

4. SITE DESCRIPTION

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4.1 General site character

Habitat class % Cover
N0620.00
N0774.00
N095.00
N161.00

Total Habitat Cover

100

4.3 Threats, pressures and activities with impacts on the site

The most important impacts and activities with high effect on the site

Negative Impacts
RankThreats and pressures [code]Pollution (optional) [code]inside/outside [i|o|b]
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]

Rank: H = high, M = medium, L = low
Pollution: N = Nitrogen input, P = Phosphor/Phosphate input, A = Acid input/acidification,
T = toxic inorganic chemicals, O = toxic organic chemicals, X = Mixed pollutions
i = inside, o = outside, b = both

4.5 Documentation

Old site code 203200

5. SITE PROTECTION STATUS

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5.1 Designation types at national and regional level:

Code Cover [%]
FR13100.00

6. SITE MANAGEMENT

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6.2 Management Plan(s):

An actual management plan does exist:

Yes
No, but in preparation
X
No

 

7. MAP OF THE SITE

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SITE DISPLAY