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

FR5200650

1.3 Site name

Forêt de Sillé

1.4 First Compilation date

1995-12

1.5 Update date

2013-09

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:2002-03
Date site confirmed as SCI:2004-12
Date site designated as SAC:2014-01
National legal reference of SAC designation:http://www.legifrance.gouv.fr/affichTexte.do?cidTexte=JORFTEXT000028614216&fastPos=64&fastReqId=2004270537&categorieLien=id&oldAction=rechTexte

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:-0.113060
Latitude:48.211110

2.2 Area [ha]

721.0000

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
3110  info      0.28  0.00 
3260  info      32.35  0.00   
4010  info      21.52  0.00 
4030  info      8.69  0.00 
6430  info      32.35  0.00   
7110  info  X     1.18  0.00 
7120  info      1.98  0.00 
9120  info      197.98  0.00 
9130  info      6.61  0.00 
9190  info      4.33  0.00 
91D0  info  X     3.42  0.00 
91E0  info  X     3.66  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.
I1092Austropotamobius pallipes         
F1163Cottus gobio               
I1083Lucanus cervus         
I1041Oxygastra curtisii         
  • 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
A085Accipiter gentilis               
Arvicola sapidus                 
A218Athene noctua                 
Cardamine amara                 
1283Coronella austriaca                 
Drosera rotundifolia                 
Elaphe longissima longissima                 
1263Lacerta viridis                     
Lacerta vivipara                 
A290Locustella naevia               
Loxia curvirostra               
Pilularia globulifera                 
1256Podarcis muralis             
1209Rana dalmatina                 
Triturus marmoratus marmoratus                 
Upupa epops               
  • 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
N0610.00
N0820.00
N1660.00
N2310.00

Total Habitat Cover

100

Other Site Characteristics

Partie de la forêt de Sillé, constituant l'extrémité orientale du massif armoricain. Sols très acides sur substrat majoritairement gréseux. La forêt a fait l'objet jusqu'en 1930 d'une exploitation en taillis à courte révolution puis de reboisement des landes par enrésinement. La partie proposée ici regroupe les principales parcelles de futaie feuillue et celles où se rencontrent les zones humides les plus significatives. La pression de la fréquentation touristique (une partie du Grand Etang est aménagée pour l'accueil) constitue localement une menace. Les populations de grands Ongulés atteignent une densité critique qui impose des mesures importantes de protection des plants lors de reboisements en feuillus, et peuvent localement exercer une pression importante sur la flore du sous-bois.

4.2 Quality and importance

Massif forestier renfermant de nombreux vallons humides où se développent notamment des formations tourbeuses souvent dégradées mais susceptibles de régénération avec une gestion adaptée (un programme est en préparation sur les principales zones). Les parcelles de landes correspondent à des jeunes reboisements résineux, où les espèces caractéristiques des landes sont encore bien présentes. Les parcelles de feuillus font l'objet d'une gestion prudente et des reboisements en feuillus, après amendement des sols et protection des plants, ainsi que des enrichissements en feuillus de certaines parcelles de résineux sont prévus ou en cours de réalisation.

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]
HB01.02I
LD01.02I
LG02I
MG05I
LG05.01I
LH01I
HJ02.06I
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

4.4 Ownership (optional)

Type[%]
PublicNational/Federal0
State/Province0
Local/Municipal0
Any Public0
Joint or Co-Ownership0
Private0
Unknown0
sum100

5. SITE PROTECTION STATUS

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5.1 Designation types at national and regional level:

Code Cover [%]
FR135.00
FR15100.00
FR23100.00

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 Sillé-100.00
FR15Normandie Maine-100.00

Designated at international level:

Type Site name Type Cover [%]
Other Forêt domaniale de Sillé-100.00
Normandie Maine-100.00

6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:Parc naturel régional Normandie-Maine
Address:
Email:natura2000@parc-normandie-maine.fr

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 de Sillé.

 

7. MAP OF THE SITE

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SITE DISPLAY