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

1. SITE IDENTIFICATION

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1.1 Type

B

1.2 Site code

FR2100337

1.3 Site name

Ouvrages militaires de la région de Langres

1.4 First Compilation date

1995-06

1.5 Update date

2006-06

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:	2004-12
Date site designated as SAC:	2013-12
National legal reference of SAC designation:	http://www.legifrance.gouv.fr/affichTexte.do?cidTexte=JORFTEXT000028620214&fastPos=26&fastReqId=1970959964&categorieLien=id&oldAction=rechTexte

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:	5.307780
Latitude:	47.830280

2.2 Area [ha]

59.0000

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
FR21	Champagne-Ardenne

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
						Representativity	Relative Surface	Conservation	Global
6110	X		1.18	0.00	G	C	C	C	C
6210			8.26	0.00	G	C	C	C	C

• 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.
M	1308	Barbastella barbastellus			c	127	127	i	P	M	B	B	C	B
M	1323	Myotis bechsteinii			c	2	2	i	P	M	D
M	1321	Myotis emarginatus			c	1	1	i	P	M	C	B	C	B
M	1321	Myotis emarginatus			r	0	40	i	P	M	C	B	C	B
M	1324	Myotis myotis			c	6	6	i	P	M	D
M	1304	Rhinolophus ferrumequinum			r	0	60	i	P	G	C	B	C	B
M	1304	Rhinolophus ferrumequinum			c	39	39	i	P	G	C	B	C	B
M	1303	Rhinolophus hipposideros			c	17	17	i	P	G	C	C	C	C

• 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
M	1327	Eptesicus serotinus					i	P			X		X
M		Felis sylvestris					i	P						X
M		Myotis daubentoni					i	P						X
M	1330	Myotis mystacinus					i	P			X		X
M	1322	Myotis nattereri					i	P			X		X
M	1309	Pipistrellus pipistrellus					i	P			X		X
M	1326	Plecotus auritus					i	P			X		X
B		Tyto alba					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
N23	100.00
Total Habitat Cover	100

Other Site Characteristics

Gites souterrains à chauves-souris constitués par d'anciens ouvrages militaires (poudrières, anciens forts). Certains sites sont protégés depuis quelques années. Mais il existe toujours un dérangement sur les sites non fermés par une grille, notamment par les visites organisées des forts.

4.2 Quality and importance

Les ouvrages militaires, désaffectés de la région de Langres, constituent des refuges importants pour les chauves-souris qui y forment ici la plus grande population hivernante du département de la Haute-Marne. L'importance de cette population fait de ces gîtes un site d'importance nationale.

4.3 Threats, pressures and activities with impacts on the site

The most important impacts and activities with high effect on the site

4.4 Ownership (optional)

No information provided

4.5 Documentation (optional)

No information provided

5. SITE PROTECTION STATUS

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6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:	pas d'animateur sur ce site
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)

Document d'objectifs validé.

 

7. MAP OF THE SITE

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SITE DISPLAY