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

DE6741371

1.3 Site name

Chamb, Regentalaue und Regen zwischen Roding und Donaumündung

1.4 First Compilation date

2004-11

1.5 Update date

2016-06

1.6 Respondent:

Name/Organisation:Bayerisches Landesamt für Umwelt Abt. Naturschutz, Landschaftspflege, Gewässerökologie
Address:               
Email:

1.7 Site indication and designation / classification dates

Date site proposed as SCI:2004-11
Date site confirmed as SCI:2008-01
Date site designated as SAC:2016-04
National legal reference of SAC designation:Bayerische Natura 2000-Verordnung vom 19.02.2016, in Kraft getreten am 01.04.2016, veröffentlicht im Allgemeinen Ministerialblatt, 29. Jahrgang, Nr. 3

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:12.515000
Latitude:49.198100

2.2 Area [ha]

3268.0900

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
DE23Oberpfalz
DE23Oberpfalz
DE23Oberpfalz
DE23Oberpfalz

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
3130  info      15  0.00 
3150  info      10  0.00 
3260  info      30  0.00 
3270  info      0.00 
6230  info      0.00 
6410  info      0.00 
6430  info      0.00 
6510  info      50  0.00 
7140  info      0.00 
91E0  info      20  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.
F1130Aspius aspius   
M1337Castor fiber   
F6963Cobitis taenia   
F6965Cottus gobio   
I1061Glaucopsyche nausithous   
F1157Gymnocephalus schraetser   
F1105Hucho hucho   
F1096Lampetra planeri   
M1355Lutra lutra   
I1059Maculinea teleius   
F1145Misgurnus fossilis   
I1037Ophiogomphus cecilia    100  100   
F5339Rhodeus sericeus amarus   
F5345Rutilus pigus virgo   
A1166Triturus cristatus   
I1032Unio crassus   
F1160Zingel streber   
F1159Zingel zingel   
  • 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
  • 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
N0647.00
N071.00
N0935.00
N1014.00
N162.00
N171.00

Total Habitat Cover

100

Other Site Characteristics

Flußlauf und -auenkomplex der Chamb einschließlich mehrerer Zuläufe, Niederung mit dem mäandrierenden Fluss Regen, Altwassern und Teichen sowie großflächig extensiv genutztem Grünland, Repräsentativer, naturnaher Flußlauf des Regen

4.2 Quality and importance

Weitgehend naturnahes Fließgewässersystem von Chamb und Regen mit wertvollen Auenbereichen, Schwerpunkt-Lebensraum des Fischotters in der Oberpfalz, wesentliche Verbundlinie und Reproduktionsraum für Fischarten des Anhangs II (Regen)

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]
MA01i
LA07i
MA08i
HC01.01.01o
HD02.01i
MF02.03i
MG01.01i
HG01.02i
HJ02i
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

4.4 Ownership (optional)

Type[%]
PublicNational/Federal0
State/Province0
Local/Municipal0
Any Public100
Joint or Co-Ownership0
Private0
Unknown0
sum100

4.5 Documentation

Aßmann, O. et al., Büro für Landschaftsökologie (1992), Pflege- und Entwicklungsplan Regentalaue, unveröff. Gutachten Bayerische Landesanstalt für Fischerei (1999), Fischartenkartierung Bayern (1989-1995) Bayerisches Landesamt für Umweltschutz (1986-1999), Fortführung der Biotopkartierung in Bayern Bayerisches Landesamt für Umweltschutz (1998), Artenschutz-Kartierung (Datenbank-Auszug) Bayerisches Landesamt für Umweltschutz (2000), Artenschutz-Kartierung (Datenbank-Auszug) Bayerisches Landesamt für Umweltschutz (2000), Artenschutzkartierung Hochwald, S. & G. Bauer (1988), Gutachten zur Bestandsituation und zum Schutz der Bachmuschel Unio crassus in Nordbayern, Unveröff. Gutachen Landesanstalt für Fischerei (1999), schriftliche Mitteilungen, Auszüge der Fischartenkartierung, Starnberg Lipsky, H. (1998), Untersuchungen an der Libelle O. cecilia auf Regenfluss, i. A. d. Bundesamt für Naturschutz, eigen, Bonn Mau (1996), Arbeitsbericht für die Zeit vom 18.04.1995 bis 18.04.1996, Gutachten, unveröffentlicht

5. SITE PROTECTION STATUS

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5.1 Designation types at national and regional level:

Code Cover [%]
DE020.00
DE050.00
DE070.00

5.2 Relation of the described site with other sites:

Designated at national or regional level:

Type code Site name Type Cover [%]
DE070.00
DE05Oberer Bayerischer Wald0.00
DE02Rötelseeweihergebiet+0.00

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

 

7. MAP OF THE SITE

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

SITE DISPLAY