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)

SITE	FR5200655
SITENAME	Dunes de la Sauzaie et marais du Jaunay

1. SITE IDENTIFICATION
2. SITE LOCATION
3. ECOLOGICAL INFORMATION
4. SITE DESCRIPTION
5. SITE PROTECTION STATUS
6. SITE MANAGEMENT
7. MAP OF THE SITE

1. SITE IDENTIFICATION

1.1 Type

1.2 Site code

FR5200655

1.3 Site name

Dunes de la Sauzaie et marais du Jaunay

1.4 First Compilation date

1995-12

1.5 Update date

2012-09

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:	2003-07
Date site confirmed as SCI:	2007-11
Date site designated as SAC:	2015-04
National legal reference of SAC designation:	http://legifrance.gouv.fr/affichTexte.do?cidTexte=JORFTEXT000030673143

2. SITE LOCATION

2.1 Site-centre location [decimal degrees]:

Longitude:	-1.892500
Latitude:	46.662500

2.2 Area [ha]

1138.0000

2.3 Marine area [%]

27.0000

2.4 Sitelength [km] (optional):

No information provided

2.5 Administrative region code and name

NUTS level 2 code	Region Name
FR51	Pays de la Loire

2.6 Biogeographical Region(s)

Atlantic

(100.00 %)

3. ECOLOGICAL INFORMATION

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
						Representativity	Relative Surface	Conservation	Global
1110			0	0.00
1140			0	0.00
1170			56.9	0.00		A	C	B	B
1210			0	0.00		C	C	C	B
1230			11.38	0.00		A	B	B	B
1410			56.9	0.00		A	B	B	B
2120			34.14	0.00		A	C	B	B
2130	X		227.6	0.00		A	C	B	B
2170			56.9	0.00		A	B	B	B
2180			20	0.00	G	B	C	B	C
2190			34.14	0.00		A	C	B	B
2270	X		56.9	0.00		A	B	B	B
3150			22.76	0.00		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

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
						Min	Max				Pop.	Con.	Iso.	Glo.
I	1044	Coenagrion mercuriale			p			i	P		D
M	1355	Lutra lutra			p			i	P		D
P	1676	Omphalodes littoralis			p			i	P		B	B	A	B
P	1441	Rumex rupestris			p			i	P		B	B	C	B

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
					Min	Max		C\|R\|V\|P	IV	V	A	B	C	D
A	1202	Bufo calamita					i	P	X		X		X
A	1203	Hyla arborea					i	P	X		X		X
R		Lacerta bilineata					i	P			X		X
M		Mustela nivalis					i	P			X		X
M	1358	Mustela putorius					i	P		X	X		X
R	1256	Podarcis muralis					i	P	X		X		X
A	1209	Rana dalmatina					i	P	X		X		X
P		Salix repens ssp arenaria					i	P						X
P		Silene portensis					i	P						X
P	1900	Spirantes aestivalis					i	P	X		X		X
B	A210	Streptopelia turtur			10	20	p	P			X		X
A		Triturus helveticus					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

4.1 General site character

Habitat class	% Cover
N01	21.00
N03	5.00
N04	30.00
N05	1.00
N06	2.00
N07	30.00
N23	11.00
Total Habitat Cover	100

Other Site Characteristics

Bel ensemble dunaire avec des dunes mobiles à microtopographie intéressante et dunes boisées très riches. A l'arrière, ensemble de zones humides plus ou moins halophiles selon leur localisation. En se basant sur les laisses des plus hautes mers, le pourcentage de surface marine du site est de 28%. Dégradations diverses liées à la surfréquentation des zones dunaires : piétinnement, voies d'accès, prélèvements sauvages de sable.

4.2 Quality and importance

Ensemble très intéressant, en particulier par la variété des groupements dunaires qui n'ont été que peu dégradés par des boisements. Présence d'une des plus belles stations régionales d'Omphalodes littoralis ; quelques fourrés et boisements de Chêne vert et Pin maritime. Les zones humides arrière-littorales présentent également une bonne diversité avec des prairies, dont certaines sub-halophiles, des marais, roselières, aulnaies.

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
Rank	Threats and pressures [code]	Pollution (optional) [code]	inside/outside [i\|o\|b]
M	A04.03		i
M	A07		i
L	A08		i
L	A11		i
L	E01		i
M	E01.01		i
M	F01		i
H	G01.03		i
M	G05		i
H	G05.01		i
L	J02.06		i

Positive Impacts
Rank	Activities, management [code]	Pollution (optional) [code]	inside/outside [i\|o\|b]
H	A04		i
M	D05		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)

No information provided

4.5 Documentation (optional)

CONSERVATOIRE DE L'ESPACE LITTORAL ET DES RIVAGES LACUSTRES, Dunes du Jaunay et de la Sauzaie, Plan de gestion et schéma d'aménagement, Communes de Saint-Gilles-Croix-de-Vie et Brétignolles-sur-Mer, GEREA, Décembre 1998. DIREN PAYS DE LA LOIRE, Site des dunes du Jaunay et de la Sauzaie, Rapport de présentation, Nantes, sd. DUPONT (Pierre), Inventaire floristique détaillé des dunes de la Sauzaie et du Jaunay ainsi que des espaces naturels rétro-littoraux, Communes de Brétignolles-sur-Mer, Saint-Gilles-Croix-de-Vie et Givrand, Octobre 1990.

5. SITE PROTECTION STATUS

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

Code	Cover [%]
FR13	50.00
FR14	5.00

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

Designated at national or regional level:

Type code	Site name	Type	Cover [%]
FR14	Dunes du Jaunay	+	0.00
FR13	Site classé des dunes de la Sauzaie	+	50.00

5.3 Site designation (optional)

No information provided

6. SITE MANAGEMENT

6.1 Body(ies) responsible for the site management:

No information provided

6.2 Management Plan(s):

An actual management plan does exist:

	Yes
	No, but in preparation
X	No

6.3 Conservation measures (optional)

No information provided

TABLE OF CONTENTS

1. SITE IDENTIFICATION

1.1 Type

1.2 Site code

1.3 Site name

1.4 First Compilation date

1.5 Update date

1.6 Respondent:

1.7 Site indication and designation / classification dates

2. SITE LOCATION

2.1 Site-centre location [decimal degrees]:

2.2 Area [ha]

2.3 Marine area [%]

2.4 Sitelength [km] (optional):

2.5 Administrative region code and name

2.6 Biogeographical Region(s)

3. ECOLOGICAL INFORMATION

3.1 Habitat types present on the site and assessment for them

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

3.3 Other important species of flora and fauna (optional)

Species

Population in the site

Motivation

4. SITE DESCRIPTION

4.1 General site character

Total Habitat Cover

Other Site Characteristics

4.2 Quality and importance

4.3 Threats, pressures and activities with impacts on the site

4.4 Ownership (optional)

4.5 Documentation (optional)

5. SITE PROTECTION STATUS

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

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

5.3 Site designation (optional)

6. SITE MANAGEMENT

6.1 Body(ies) responsible for the site management:

6.2 Management Plan(s):

6.3 Conservation measures (optional)

7. MAP OF THE SITE

SITE DISPLAY