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

DE2723331

1.3 Site name

Wümmeniederung

1.4 First Compilation date

2000-01

1.5 Update date

2016-05

1.6 Respondent:

Name/Organisation:Nieders. Landesbetrieb f. Wasserwirtschaft, Küsten- und Naturschutz
Address:               
Email:Poststelle@nlwkn-h.niedersachsen.de
Date site proposed as SCI:2000-06
Date site confirmed as SCI:2004-12
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:9.465300
Latitude:53.163900

2.2 Area [ha]

8578.9500

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
DE93Lüneburg
DE93Lüneburg
DE93Lüneburg
DE93Lüneburg

2.6 Biogeographical Region(s)

Atlantic (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
2310  info      16.3  0.00 
2320  info      0.23  0.00 
2330  info      8.8  0.00 
3150  info      13  0.00 
3160  info      57.5  0.00 
3260  info      38.6  0.00 
4010  info      13.4  0.00 
4030  info      1.1  0.00 
5130  info      2.8  0.00 
6230  info      13.3  0.00 
6410  info      1.1  0.00 
6430  info      29  0.00 
6510  info      139  0.00 
7110  info      3.3  0.00 
7120  info      189  0.00 
7140  info      34.1  0.00 
7150  info      0.3  0.00 
9110  info      27.9  0.00 
9160  info      34.5  0.00 
9190  info      129  0.00 
91D0  info      579  0.00 
91E0  info      181  0.00 
91F0  info      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.
F1149Cobitis taenia     
F1163Cottus gobio     
F1099Lampetra fluviatilis     
F1096Lampetra planeri     
I1042Leucorrhinia pectoralis     
M1355Lutra lutra     
F1145Misgurnus fossilis     
M1318Myotis dasycneme     
I1037Ophiogomphus serpentinus     
F1095Petromyzon marinus     
F1106Salmo salar     
  • 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
Anthericum ramosum             
Bromus racemosus             
Carex appropinquata             
Carex cespitosa             
Cuscuta epithymum             
Dactylorhiza majalis ssp. majalis             
Eleocharis multicaulis             
Gentiana pneumonanthe             
Lathyrus palustris             
Rhynchospora fusca             
Senecio paludosus             
Sparganium natans             
Trichophorum cespitosum ssp. cespitosum             
  • 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
N062.00
N0716.00
N081.00
N1010.00
N1454.00
N1612.00
N175.00

Total Habitat Cover

100

Other Site Characteristics

Naturnahe Flußniederung mit Altarmen, Feuchtwiesen, Sümpfen, Hochstaudenfluren, Erlenbrüchen und Erlen-Eschenauwäldern. Randlich Hochmoore, Übergangsmoore, Moorheiden, Sandheiden, Feuchtgebüsche u. Eichen-Mischwälder.

4.2 Quality and importance

Repräsentatives Fließgewässersystem für die Region Stader Geest mit zahlreichen Lebensraumtypen und Arten des Anh. II. Neben dem Fließgewässer kommen Feuchtwaldkomplexe, Dünengebiete, Schwingrasenmoore und Hochmoorkomplexe vor.

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]
HA02.01i
LA04.01b
HA08b
HA11i
MB01i
MB02.04i
MB07i
MC01.03b
LD01b
MF01.01i
MF02i
MG01i
MG05b
MH01.05b
LH04.01b
MH04.02b
LH05.01i
HJ02i
LJ02.02.01i
MJ02.05.02i
HJ02.11.02b
MJ03.02b
MK01.02b
MK02.01b
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

LAVES, Binnenfischerei, Daten zur Fischfauna in Niedersachsen, unveröff. NLWKN, Pflanzenarten-Erfassungsprogramm NLWKN, Tierarten-Erfassungsprogramm NLÖ, Biotopkartierung

5. SITE PROTECTION STATUS

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5.1 Designation types at national and regional level:

Code Cover [%]
DE0246.94
DE052.78
DE0740.78

5.2 Relation of the described site with other sites:

Designated at national or regional level:

Type code Site name Type Cover [%]
DE07Wümmeniederung mit Dünen und Seitentälern*18.61
DE07Wümmeniederung unterhalb Rotenburg/W.*11.52
DE07Untere Rodau- und Wiedauniederung*2.70
DE07Hasteter Wacholder- und Stechginstergebiet+0.20
DE07Vareler Wacholdergebiet+0.47
DE07Hasteter Schnuckenheide*0.16
DE05Lüneburger Heide*2.78
DE02Heidemoor bei Ottermoor+0.33
DE02Voßberge+0.54
DE02Kinderberg und Stellbachniederung+3.04
DE02Veerseniederung+5.15
DE02Fischerhuder Wümmeniederung*8.89
DE02Obere Wümmeniederung+16.20
DE02Schneckenstiege+1.61
DE02Tister Bauernmoor*0.03
DE02Fährhof+0.13
DE02Ekelmoor+7.36
DE02Hemslinger Moor+3.66
DE07Obere Wümmeniederung *6.71
DE07Dünenlandschaft am Wehrmeistersee*0.07
DE07Deepener Wacholdergebiet*0.34

Designated at international level:

Type Site name Type Cover [%]
Other Wümmeniederung mit Dünen und Seitentälern*18.61
Wümmeniederung unterhalb Rotenburg/W.*11.52
Untere Rodau- und Wiedauniederung*2.70
Hasteter Wacholder- und Stechginstergebiet+0.20
Vareler Wacholdergebiet+0.47
Hasteter Schnuckenheide*0.16
Lüneburger Heide*2.78
Heidemoor bei Ottermoor+0.33
Voßberge+0.54
Kinderberg und Stellbachniederung+3.04
Veerseniederung+5.15
Fischerhuder Wümmeniederung*8.89
Obere Wümmeniederung+16.20
Schneckenstiege+1.61
Tister Bauernmoor*0.03
Fährhof+0.13
Ekelmoor+7.36
Hemslinger Moor+3.66
Obere Wümmeniederung *6.71
Dünenlandschaft am Wehrmeistersee*0.07
Deepener Wacholdergebiet*0.34

6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:LK Harburg Kandkreis Harburg
Address:
Email:
Organisation:LK Verden Landkreis Verden
Address:
Email:
Organisation:LK Heidekreis Landkreis Heidekreis
Address:
Email:
Organisation:LK Rotenburg Landkreis Rotenburg
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