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

DE4514303

1.3 Site name

Waldreservat Obereimer

1.4 First Compilation date

2000-05

1.5 Update date

2017-05

1.6 Respondent:

Name/Organisation:Landesanstalt für Ökologie, Bodenordnung und Forsten NRW
Address:               
Email:
Date site proposed as SCI:2001-03
Date site confirmed as SCI:2004-12
Date site designated as SAC: No data
National legal reference of SAC designation:Links zu den Rechtsgrundlagen s. u. Erläuterungen
Explanation(s):http://www.naturschutzinformationen-nrw.de/legaldocs/LP Arnsberg_Text.pdf

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:8.065600
Latitude:51.381700

2.2 Area [ha]

2377.4100

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
DEA5Arnsberg

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      0.0716  0.00 
3260  info      2.4044  0.00 
6510  info      1.9115  0.00 
9110  info      1230.57  0.00 
9130  info      98.6568  0.00 
9160  info      26.4121  0.00 
91D0  info      0.8158  0.00 
91E0  info      14.8957  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.
F1163Cottus gobio     
  • 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
1312Nyctalus noctula    80  80             
  • 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
N061.00
N102.00
N1663.00
N1734.00

Total Habitat Cover

100

Other Site Characteristics

Großer zusammenhängender, von Laubholzbeständen dominierter Waldkomplex mit naturnahen Fließgewässerabschnitten am Südrand des Ruhrtals zwischen Arnsberg-Obereimer und Arnsberg-Rumbeck. Ergänzung zu 3.3.: Im Gebiet gibt es bedeutsame Vorkommen folgender Vogelarten: Eisvogel, Grauspecht, Mittelspecht, Raufußkauz, Rotmilan, Schwarzspecht

4.2 Quality and importance

Großer, kaum zerschnittener Laubwaldkomplex mit hohen Hainsimsen- u. Waldmeister-Buchenwaldanteil, hoher Altholzanteil, naturnaher Bestandesaufbau, abschnittsweise naturnahe Fließgewässer mit günstigen Voraussetzungen für eine Optimierung.

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]
LA01i
LB01.02i
MC01.07o
MD01.01i
MD02.01i
ME03.02o
ME05o
LG04.01o
LJ02.05.02i
MJ02.11o
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]

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

Biotopkataster der LÖBF, Landschaftsplan Arnsberg, mdl. Information zu einem Abendsegler-Überwinterungsvorkommen durch Herrn W. Blanke (Forstetriebsbeamter), bestätigt durch Dr. H. Vierhaus,

5. SITE PROTECTION STATUS

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6. SITE MANAGEMENT

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6.2 Management Plan(s):

An actual management plan does exist:

Yes
No, but in preparation
X
No

6.3 Conservation measures (optional)

Schutz u. Entwicklung der Hainsimsen- u. Waldmeister-Buchenwälder durch naturnahe Waldwirtschaft.

 

7. MAP OF THE SITE

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INSPIRE ID:DE.NW.LINFOS_ DE-4514-302_20150526
Map delivered as PDF in electronic format (optional)
Yes
No

SITE DISPLAY