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

FR8201667

1.3 Site name

Tourbières du plateau de Saint-Agrève

1.4 First Compilation date

1995-12

1.5 Update date

2017-08

1.6 Respondent:

Name/Organisation:Ministère de la Transition écologique - DGALN/DEB/SDET/ET5
Address:               
Email:en3.en.deb.dgaln@developpement-durable.gouv.fr

1.7 Site indication and designation / classification dates

Date site proposed as SCI:1999-03
Date site confirmed as SCI:2007-11
Date site designated as SAC:2008-10
National legal reference of SAC designation:http://www.legifrance.gouv.fr/jo_pdf.do?cidTexte=JORFTEXT000019826036

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:4.387500
Latitude:45.053890

2.2 Area [ha]

181.0000

2.3 Marine area [%]

0.0000

2.4 Sitelength [km] (optional):


No information provided

2.5 Administrative region code and name

NUTS level 2 code Region Name
FR71Rhône-Alpes

2.6 Biogeographical Region(s)

Continental (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
3260  info      0.02  0.00  M  B  C  B  B 
6230  info  X     0.1  0.00  M  A  C  B  B 
6410  info      0.11  0.00  M  D       
6520  info      18.1  0.00  M  A  C  B  B 
7110  info  X     0.1  0.00  M  A  C  C  B 
7120  info      0.1  0.00  M  B  C  C  B 
7140  info      0.14  0.00  M  A  C  C  B 
91D0  info  X     3.57  0.00  M  A  C  C  B 
  • 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.
A1193Bombina variegata    p      i  P  DD  D       
M1337Castor fiber    p      i  P  DD  D       
I1065Euphydryas aurinia    p      i  P  DD  D       
M1355Lutra lutra    p      i  P  DD  D       
  • 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
A  Bufo bufo spinosus        i  P          X   
I  Coenagrion scitulum        i  P            X 
P  Dactylorhiza maculata        i  P            X 
P  Drosera rotundifolia        i  P            X 
I  Ischnura pumilio        i  P            X 
R  Lacerta vivipara        i  P            X 
I  Lestes dryas        i  P            X 
I  Maculinea alcon        i  P      X       
R  Natrix natrix        i  P      X    X   
M  Neomys fodiens        i  P          X   
P  Pedicularis sylvatica        i  P            X 
A  Pelophylax kl. esculentus        i  P    X      X   
R  1256Podarcis muralis        i  P  X        X   
A  1213Rana temporaria        i  P    X      X   
P  Scorzonera humilis        i  P            X 
P  Sparganium emersum        i  P            X 
I  Sympetrum depressiusculum        i  P            X 
I  Sympetrum vulgatum        i  P            X 
A  Triturus helveticus        i  P            X 
P  Utricularia vulgaris        i  P            X 
P  Veronica scutellata        i  P            X 
  • 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
N0645.00
N0710.00
N1010.00
N1713.00
N192.00
N2320.00

Total Habitat Cover

100

Other Site Characteristics

Le site du plateau de Saint-Agrève se trouve sur la bordure orientale du Massif Central. Il se compose de 4 secteurs distincts : - le lac de Devesset : lac de barrage très touristique, - le lac de Véron : ancienne zone humide transformée en lac de petite taille, - le secteur de Rochessac : complexe de zones humides en mosaïque, - le secteur de Pontet : complexe de zones humides en mosaïque. Les tourbières possèdent une dynamique relativement lente et doivent bénéficier de protection ou d'une gestion appropriée. Le non-draînage en amont s'impose.

4.2 Quality and importance

Les tourbières du plateau de Saint-Agrève sont de taille relativement importante, ce qui permet la présence de nombreux reptiles et amphibiens. Elles recèlent une végétation rare et typique avec notamment la présence de plantes carnivores. Outre leur intérêt patrimonial, les tourbières par leur fort pouvoir de rétention d'eau, participent à la régulation des débits des cours d'eau. La particularité de ce site réside aussi dans la présence d'un type de zone humide rare : les tourbières boisées.

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]
HG01.01i
HG01.08i
HG05i
LJ02.02i
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]
HA03i
HA04i

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

4.5 Documentation (optional)

Document d'objectifs du site "Tourbières du plateau de Saint-Agrève" (Ardèche) - 2001-2006, Commune de St-Agrève. Inventaire et catographie des habitats-secteur du pontet-Mosaïque Environnement-DDAF Ardèche-MEDDAT-2008 Evaluation d'incidence de la Réalisation du parcours du tour du lac de Devesset-Ardèche- SIGLD - 2016

5. SITE PROTECTION STATUS

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5.1 Designation types at national and regional level (optional):

Code Cover [%]
FR00100.00

5.2 Relation of the described site with other sites (optional):


No information provided

5.3 Site designation (optional)

OBJECTIFS ET PRINCIPES DE GESTION (à préciser avec les acteurs locaux) : - Protéger les zones de tourbières, notamment en prohibant le draînage. - Maintenir le milieu ouvert par le pâturage extensif. INSTRUMENTS CONTRACTUELS, REGLEMENTAIRES ET FINANCIERS

6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:Commune de Saint-Agrève
Address:
Email:
Organisation:
Address:
Email:

6.2 Management Plan(s):

An actual management plan does exist:

 Yes
No, but in preparation
X
No

6.3 Conservation measures (optional)

Le document d'objectifs du site "Tourbières du plateau de Saint-Agrève" (Ardèche) pour la période 2001-2006 a été approuvé le 23/06/00.

 

7. MAP OF THE SITE

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SITE DISPLAY