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

DE3513332

1.3 Site name

Gehn

1.4 First Compilation date

2004-11

1.5 Update date

2014-10

1.6 Respondent:

Name/Organisation:Nieders. Landesbetrieb f. Wasserwirtschaft, Küsten- und Naturschutz
Address:               
Email:Poststelle@nlwkn-h.niedersachsen.de
Date site proposed as SCI:2005-01
Date site confirmed as SCI:2007-11
Date site designated as SAC: No data
National legal reference of SAC designation: No data

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:7.932800
Latitude:52.434400

2.2 Area [ha]

508.3000

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
DE94Weser-Ems

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
3150  info      0.00 
4010  info      0.00 
4030  info      0.00 
6230  info      0.7  0.00 
6410  info      0.2  0.00 
7140  info      0.00 
7150  info      0.08  0.00 
7220  info      0.01  0.00 
7230  info      0.1  0.00 
9110  info      24  0.00 
9120  info      0.00 
9130  info      0.00 
9160  info      22  0.00 
91D0  info      0.2  0.00 
91E0  info      17  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.
I1083Lucanus cervus     
M1323Myotis bechsteinii       
A1166Triturus cristatus    11  50     
  • 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
Carex hostiana             
Carex lepidocarpa             
Carex pulicaris             
Dactylorhiza majalis ssp. majalis             
Epipactis palustris             
Eriophorum latifolium             
Rubus saxatilis             
Scutellaria minor             
  • 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
N082.00
N148.00
N151.00
N161.00
N1975.00
N2012.00
N231.00

Total Habitat Cover

100

Other Site Characteristics

Höhenzug mit naturnahen Laubwaldkomplexen im Einzugsgebiet mehrerer kleiner Waldbäche. Eingestreut verschiedene Offenlandbiotope wie Stillgewässer, Heiden, Sümpfe und Grünland.

4.2 Quality and importance

Verbesserung der Repräsentanz des Hirschkäfers sowie der Lebensraumtypen 7220 und 7230 im Naturraum D 36. Außerdem bedeutsame Vorkommen der Lebensraumtypen 4030, 7140, 9110, 9130, 9160 und 91E0 sowie von Kammmolch und Bechsteinfledermaus.

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]
HA03.03i
MA11b
MB01i
MB01.02i
HB02.01.02i
MB02.04i
MB07i
MD01i
LF03.01i
LF03.01.01i
MG05i
LH04.01b
HH04.02b
MH05.01i
HJ02i
LJ02.05.02i
MJ03.02b
HK02.01i
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]
MB02.01.01i
MB02.05i

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

4.5 Documentation

NLWKN, Pflanzenarten-Erfassungsprogramm NLWKN, Tierarten-Erfassungsprogramm NLÖ, Biotopkartierung Tierarten-Erfassungsprogramm des NLÖ

5. SITE PROTECTION STATUS

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5.1 Designation types at national and regional level:

Code Cover [%]
DE030.79
DE0599.24
DE0799.18

5.2 Relation of the described site with other sites:

Designated at national or regional level:

Type code Site name Type Cover [%]
DE03Heide am Gehn*0.79
DE07Wiehengebirge und Nördliches osnabrücker hügelland*99.18
DE05TERRA.vita*99.24

Designated at international level:

Type Site name Type Cover [%]
Other Heide am Gehn*0.79
Wiehengebirge und Nördliches osnabrücker hügelland*99.18
TERRA.vita*99.24

6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:LK Osnabrück Landkreis Osnabrück
Address:
Email:

6.2 Management Plan(s):

An actual management plan does exist:

Yes
No, but in preparation
X
No

 

7. MAP OF THE SITE

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INSPIRE ID:
Map delivered as PDF in electronic format (optional)
Yes
No

SITE DISPLAY