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

DE2918302

1.3 Site name

Binnensalzstelle Rethriehen

1.4 First Compilation date

2003-09

1.5 Update date

2016-05

1.6 Respondent:

Name/Organisation:Naturschutzabteilung Arten- und Biotopschutz
Address:               
Email:Henrich.Klugkist@umwelt.bremen.de

1.7 Site indication and designation / classification dates

Date site proposed as SCI:2005-05
Date site confirmed as SCI:2007-11
Date site designated as SAC:2014-12
National legal reference of SAC designation:Artikel 3 des Gesetzes zur Änderung umweltrechtlicher Vorschriften vom 19. Dezember 2014 (BremGBl. S. 780)
Explanation(s):Gebiet im städtischen Eigentum, unter Auflagen verpachtet

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:8.756900
Latitude:53.045800

2.2 Area [ha]

9.0000

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
DE50Bremen

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
1340  info      1.7  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.
  • 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
Eleocharis uniglumis             
Hordeum secalinum             
Juncus gerardii             
Triglochin maritimum             
Triglochin palustre             
  • 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
N0322.00
N0712.00
N1066.00

Total Habitat Cover

100

Other Site Characteristics

zeitweilig überstauter seggen- und binsenreicher Flutrasen mit Vorkommen mehrerer halophytischer Pflanzenarten

4.2 Quality and importance

eine der beiden letzten bekannten Binnenlandsalzstellen Bremens primäre Binnenlandsalzstelle

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]
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]
MA04i

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)

Type[%]
PublicNational/Federal0
State/Province0
Local/Municipal100
Any Public0
Joint or Co-Ownership0
Private0
Unknown0
sum100

4.5 Documentation (optional)

Haneg (2011), IEP 2011 Integriertes Erfassungsprogramm Bremen, Bericht 2011 Planungsgruppe grün (2003), Landschaftspflegerisches Entwicklungskonzept für den Park Links der Weser. Im Auftrag des Vereins Park Links der Weser., Bremen

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:Senator für Umwelt,Bau und Verkehr Naturschutzabteilung Arten- und Biotopschutz
Address:
Email:Henrich.Klugkist@umwelt.bremen.de
Organisation:Verein Park Links der Weser
Address:
Email:info@PARKLINKSDERWESER.de

6.2 Management Plan(s):

An actual management plan does exist:

X
Yes Name: MANAGEMENTPLAN FFH-GEBIET RETHRIEHEN DE 2918-302 Verf.: Planungsbüro Tesch Dezember 2006
Link:

No, but in preparation
No

6.3 Conservation measures (optional)

Landschaftsplan Nr. 3 'Ochtumniederung Grolland-Huchting' Landschaftspflegerisches Entwicklungskonzept für den Park Links der Weser

 

7. MAP OF THE SITE

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

SITE DISPLAY