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

B

1.2 Site code

FR5200658

1.3 Site name

Forêt de Mervent-Vouvant et ses abords

1.4 First Compilation date

1995-12

1.5 Update date

2012-09

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
Date site proposed as SCI:1998-08
Date site confirmed as SCI:2004-12
Date site designated as SAC:2015-07
National legal reference of SAC designation:http://www.legifrance.gouv.fr/affichTexte.do?cidTexte=JORFTEXT000030992198&dateTexte=&categorieLien=id

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:-0.741110
Latitude:46.503060

2.2 Area [ha]

495.0000

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
FR51Pays de la Loire

2.6 Biogeographical Region(s)

Atlantic (100.00 %)

3. ECOLOGICAL INFORMATION

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3.1 Habitat types present on the site and assessment for them

Annex I Habitat types Site assessment
Code PF NP Cover [ha] Cave [number] Data quality A|B|C|D A|B|C
      RepresentativityRelative SurfaceConservationGlobal
4030  info      99  0.00   
6430  info      49.5  0.00   
91E0  info  X     99  0.00   
  • PF: for the habitat types that can have a non-priority as well as a priority form (6210, 7130, 9430) enter "X" in the column PF to indicate the priority form.
  • NP: in case that a habitat type no longer exists in the site enter: x (optional)
  • Cover: decimal values can be entered
  • Caves: for habitat types 8310, 8330 (caves) enter the number of caves if estimated surface is not available.
  • 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)

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.
M1355Lutra lutra         
  • 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
Anguis fragilis                   
1284Coluber viridiflavus                   
Gladiolus illyricus                 
1263Lacerta viridis                   
  • 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
N0650.00
N0820.00
N1010.00
N1610.00
N2310.00

Total Habitat Cover

100

Other Site Characteristics

Le site est centré sur la vallée de la Vendée qui traverse dans un vallon assez encaissé le massif de Mervent-Vouvant. Il inclut les versants plus ou moins abrupts qui renferment des habitats de landes sèches lorsque l'exposition est favorable. L'entretien des secteurs de landes sèches ne peut entrer dans un cadre économique pérenne. La conservation des milieux des bords des eaux est tributaire des niveaux d'eau dans la vallée de la Vendée liés à la gestion des barrages destinés à l'alimentation de l'agglomération de Fontenay-le-Comte : la gestion actuelle est cependant favorable à la conservation de la diversité des milieux.

4.2 Quality and importance

L'intérêt du site réside surtout dans l'originalité des habitats rencontrés dans le département de la Vendée.

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]
LB01.02I
MG02I
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]
HBI

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

5. SITE PROTECTION STATUS

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5.1 Designation types at national and regional level:

Code Cover [%]
FR2330.00

5.2 Relation of the described site with other sites:

Designated at national or regional level:

Type code Site name Type Cover [%]
FR23Forêt domaniale de Mervent-Vouvant30.00

Designated at international level:

Type Site name Type Cover [%]
Other Forêt domaniale de Mervent-Vouvant30.00

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

6.3 Conservation measures (optional)

- Aménagement de la forêt domaniale ; - Plans Simples de Gestion pour les forêts privées.

 

7. MAP OF THE SITE

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SITE DISPLAY