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

FR2400530

1.3 Site name

Coteaux calcaires ligériens entre Ouzouer-sur-Loire et Briare

1.4 First Compilation date

1996-02

1.5 Update date

2017-08

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:2002-04
Date site confirmed as SCI:2012-11
Date site designated as SAC:2014-08
National legal reference of SAC designation:http://www.legifrance.gouv.fr/affichTexte.do?cidTexte=JORFTEXT000029439837

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:2.706940
Latitude:47.640000

2.2 Area [ha]

9.9800

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
FR24Centre

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
6210  info      1.84  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.
M1323Myotis bechsteinii           
M1321Myotis emarginatus    300  500   
M1324Myotis myotis    12  16         
M1304Rhinolophus ferrumequinum           
M1303Rhinolophus hipposideros           
  • 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
Adoxa moschatellina                  
Anacamptis pyramidalis                 
Buxus sempervirens                  
Calamintha menthifolia                  
Cephalanthera damasonium                 
1284Coluber viridiflavus               
Corydalis solida (L.) Clairv.                 
Dactylorhiza fuchsii                 
Gymnadenia conopsea                  
Iris foetidissima                  
Juniperus communis                  
1263Lacerta viridis               
Lamium galeobdolon subsp. galeobdolon                 
Melica uniflora                  
Mercurialis perennis                  
Natrix natrix                
Neotinea ustulata                 
Neottia nidus-avis                  
Ophrys apifera                 
Ophrys apifera subsp. apifera var. saraepontana                 
Ophrys araneola                 
Ophrys aranifera                 
Ophrys fuciflora                 
Ophrys insectifera                 
Orchis anthropophora                 
Orchis mascula                  
Orchis militaris L.                 
Orchis simia Lam.                 
Ornithogalum pyrenaicum                 
Polystichum setiferum                  
Scilla bifolia L.                 
Spiranthes spiralis (L.) Chevall.                 
Thalictrella thalictroides (L.) E.Nardi                 
Trifolium rubens                 
Vipera aspis                
  • 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
N0835.00
N0915.00
N1650.00

Total Habitat Cover

100

Other Site Characteristics

Anciens vignobles et vergers abandonnés sur coteau calcaire à pente très accusée. Pelouses et landes imbriquées en mosaïques avec d'anciens vergers. Chênaies-charmaies des vallons échancrant le coteau. Pelouses calcaires, en lambeaux de petites surfaces allant de quelques m2 à quelques dizaines de m2, en cours de fermeture par progression des ligneux voisins : extension des fourrés de Ronce et de Prunellier. Boisements peu menacés actuellement.

4.2 Quality and importance

Un des très rares coteaux calcaires du cours moyen de la Loire, situé au niveau du verrou géologique séparant le Berry de l'Orléanais. Pelouses calcaires remarquables et parmi les plus riches du Loiret par le nombre d'espèces d'orchidées. Une des rares stations connues de Corydalis solida du Loiret. Un gîte d'hibernation de chauves-souris (ancienne marnière).

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]
HA02O
HA04.03I
LK04.01I
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]
LA04I
LF03.01I

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 [%]
FR0090.00
FR3110.00

6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:pas de gestionnaire sur le site
Address:
Email:XXX

6.2 Management Plan(s):

An actual management plan does exist:

Yes
No, but in preparation
X
No

6.3 Conservation measures (optional)

Néant

 

7. MAP OF THE SITE

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SITE DISPLAY