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)
SITE | FR7200804 |
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SITENAME | Réseau hydrographique de la Pimpine |
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TABLE OF CONTENTS
1. SITE IDENTIFICATION
Back to top1.1 Type
1.2 Site code
1.3 Site name
Réseau hydrographique de la Pimpine |
1.4 First Compilation date
1.5 Update date
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: | 2002-04 |
Date site confirmed as SCI: | 2004-12 |
Date site designated as SAC: | 2015-12 |
National legal reference of SAC designation: | http://www.legifrance.gouv.fr/affichTexte.do?cidTexte=JORFTEXT000031854025&dateTexte= |
Explanation(s): | Saisie de "l'ancienne" superficie du site dans l'attente que le nouveau périmètre puisse être transmis lorsque le processus de consultation sera achevé. |
2. SITE LOCATION
Back to top2.1 Site-centre location [decimal degrees]:
Longitude: | -0.470270 |
Latitude: | 44.788960 |
2.2 Area [ha]
2.3 Marine area [%]
2.4 Sitelength [km] (optional):
No information provided
2.5 Administrative region code and name
NUTS level 2 code
|
Region Name
|
---|
FR61 | Aquitaine |
2.6 Biogeographical Region(s)
3. ECOLOGICAL INFORMATION
Back to top3.1 Habitat types present on the site and assessment for them
Annex I Habitat types
|
Site assessment
|
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Code
|
PF
|
NP
|
Cover [ha]
|
Cave [number]
|
Data quality
|
A|B|C|D
|
A|B|C
|
---|
| | | | | | Representativity | Relative Surface | Conservation | Global |
---|
3260
|
|
| 70
| 0.00
| P
| C
| C
| B
| B
|
6210
|
|
| 8.2
| 0.00
| M
| D
|
|
|
|
6430
|
|
| 2
| 0.00
| M
| C
| C
| C
| C
|
6510
|
|
| 30
| 0.00
| M
| C
| C
| C
| C
|
91E0
|
X
|
| 45.6
| 0.00
| M
| B
| C
| B
| 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
- 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)
- 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
Back to top4.1 General site character
Habitat class
|
% Cover
|
---|
N06 | 3.00 |
N08 | 2.00 |
N09 | 3.00 |
N10 | 37.00 |
N14 | 9.30 |
N20 | 2.40 |
N23 | 8.30 |
N26 | 35.00 |
Total Habitat Cover | 100 |
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Other Site Characteristics
Le site Natura 2000 « Réseau hydrographique de la Pimpine » est situé en région Aquitaine dans le département de la Gironde, à seulement quelques kilomètres de l'agglomération bordelaise en rive droite de la Garonne. Le site de la Pimpine couvre une superficie de 281.3 hectares à cheval sur sept communes (de l'amont vers l'aval) : Sadirac, Lignan-de-Bordeaux, Loupès, Fargues St Hilaire, Carignan-de-Bordeaux, Cénac et Latresne.
Il correspond au cours principal de la Pimpine, du Rauzé, une partie du Cante-Rane et du ruisseau de Carles. Les milieux les plus humides adjacents au cours d'eau ainsi que des pelouses sèches sur calcaire en bords de coteaux ont également été intégrés au site.
Changement de spéculations agricoles
Parmi les espèces identifiées sur le site, certaines présentent un caractère envahissant et causent des dysfonctionnements écologiques :
- Poisson chat (Ictalurus melas)
- Perche soleil (Lepomis gibbosus)
- Ecrevisse de Louisiane (Procambarus clarkii)
- Crabe chinois (Eriocheir sinensis)
- Ragondin (Myocastor coypus)
- Renouée de Japon (Reynoutria sp.)
- Jussie (Ludwigia peploides/grandiflora)
- Myriophylle du Brésil (Myriophyllum aquaticum)
- Erable négundo (Acer negundo)
- Bambou (Bambusoidae sp.)
- Robinier faux-acacia (Robinia pseudo acacia) (hors parcelles d'exploitation) |
4.2 Quality and importance
Le site présente, sur une surface importante, une mosaïque de milieux humides favorables notamment à la présence du Vison d'Europe et de la Loutre d'Europe. |
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 |
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Rank | Threats and pressures [code] | Pollution (optional) [code] | inside/outside [i|o|b] |
---|
H | A03.03 | | i |
H | A04.03 | | i |
H | D01.02 | | i |
M | E01 | | b |
L | G01.02 | | b |
M | G01.03 | | i |
H | H01.08 | | b |
H | I01 | | i |
Positive Impacts |
---|
Rank | Activities, management [code] | Pollution (optional) [code] | inside/outside [i|o|b] |
---|
H | A03 | | i |
H | A04.02 | | i |
M | A10.01 | | i |
L | B02.03 | | i |
M | B02.04 | | i |
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 | [%] |
---|
Public | National/Federal | 0 |
State/Province | 0 |
Local/Municipal | 0 |
Any Public | 0 |
Joint or Co-Ownership | 0 |
Private | 0 |
Unknown | 0 |
sum | 100 |
4.5 Documentation (optional)
No information provided
5. SITE PROTECTION STATUS
Back to top5.1 Designation types at national and regional level (optional):
Code
|
Cover [%]
|
---|
FR00 | 100.00 |
5.2 Relation of the described site with other sites (optional):
No information provided
5.3 Site designation (optional)
No information provided
6. SITE MANAGEMENT
Back to top6.1 Body(ies) responsible for the site management:
No information provided
6.2 Management Plan(s):
An actual management plan does exist:
6.3 Conservation measures (optional)
No information provided
7. MAP OF THE SITE
Back to top
No information provided
SITE DISPLAY