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

C

1.2 Site code

LV0900100

1.3 Site name

Nida - Perkone

1.4 First Compilation date

2011-09

1.5 Update date

2019-12

1.6 Respondent:

Name/Organisation:Nature Conservation Agency
Address:               
Email:pasts@daba.gov.lv

1.7 Site indication and designation / classification dates

Date site classified as SPA:2010-01
National legal reference of SPA designationhttp://www.likumi.lv/doc.php?id=203672
Date site proposed as SCI:2008-12
Date site confirmed as SCI:2011-04
Date site designated as SAC:2010-01
National legal reference of SAC designation:http://www.likumi.lv/doc.php?id=203672

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:20.901300
Latitude:56.253600

2.2 Area [ha]

36703.0000

2.3 Marine area [%]

100.0000

2.4 Sitelength [km] (optional):


No information provided

2.5 Administrative region code and name


No information provided

2.6 Biogeographical Region(s)

Boreal (0.00 %)

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
1170  info      31674.9  0.00  G  A  A  B  B 
  • 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.
F1103Alosa fallax    p  0  0        D       
BA059Aythya ferina    w  0  2  i  R  G  B  B  C  C 
BA061Aythya fuligula    w  0  47  i  R  G  B  B  C  C 
BA067Bucephala clangula    w  9  1099  i  P  G  C  B  C  C 
BA064Clangula hyemalis    w  373  1189  i  C  G  C  B  C  C 
BA036Cygnus olor    w  5  26  i  P  G  C  B  C  C 
BA125Fulica atra    w  0  7  i  C  G  B  B  C  C 
BA002Gavia arctica    w  20  60  i  P  G  C  B  C  C 
BA001Gavia stellata    w  20  60  i  C  G  C  B  C  C 
BA075Haliaeetus albicilla    w  3  9  i  C  G  B  B  C  C 
BA179Larus ridibundus    w  0  3  i  P  G  C  B  C  C 
BA066Melanitta fusca    w  117  479  i  P  G  C  B  C  C 
BA065Melanitta nigra    w  39  178  i  P  G  C  B  C  C 
BA068Mergus albellus    w  0  10  i  C  G  C  B  C  C 
BA070Mergus merganser    w  617  1936  i  P  G  B  B  C  C 
BA069Mergus serrator    w  0  132  i  P  G  C  B  C  C 
BA017Phalacrocorax carbo    w  0  1643  i  P  G  C  B  C  C 
BA007Podiceps auritus    w  0  0  i  R  G  B  B  C  C 
BA005Podiceps cristatus    w  261  1319  i  P  G  A  B  C  C 
BA004Tachybaptus ruficollis    w  0  0  i  C  G  C  B  C  C 
  • 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
B  A053Anas platyrhynchos    0  54  i  P            X 
B  A028Ardea cinerea    0  3  i  C            X 
B  A184Larus argentatus    85  1090  i  P          X   
B  A182Larus canus    0  60  i  P          X   
B  A187Larus marinus    2  51  i  P          X   
  • 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
N01100.00

Total Habitat Cover

100

Other Site Characteristics

Shelters internationally important concentrations (above 1 % of flyway population) for Goosander (Mergus merganser) and Little Gull (Larus minutus). Spawning and feeding site for coastal fish communities. The stony reef areas support diverse biological communities representative of hard substratum with many associated species including epibenthos. The habitat is dominated by the red algae Furcellaria lumbricalis, the bivalve Mytilus trossulus and the cirriped Balanus improvisus. The brown alga Fucus vesiclosus co-dominates. Bivalves act as important food source for some fish species and also in shallower areas support the migrating waterbirds populations by being a feeding ground.

4.2 Quality and importance

Marine area. Qualifying feature is habitat 1170 Reefs. Hosts numerous bird species: Mergus merganser, Larus minutus, Gavia stellata, Gavia arctica, Cygnus olor, Anas platyrhynchos, Aythya marila, Aythya fuligula, Clangula hyemalis, Bucephala clangula, Mergus serrator, Haliaeetus albicilla, Larus ridibundus, Larus canus, Larus argentatus, Larus marinus, Melanitta fusca, Melanitta nigra.

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]
MD03.01o
LI01i
LK01.01i
MK02.03i
LL07i
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]
LI01i
LK01.01i

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)


No information provided

4.5 Documentation (optional)


No information provided

5. SITE PROTECTION STATUS

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No information provided

5.2 Relation of the described site with other sites (optional):

Designated at national or regional level:

Type code Site name Type Cover [%]
LV09Nida - Perkone=100.00

5.3 Site designation (optional)


No information provided

6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:Nature Conservation Agency
Address:
Email:pasts@daba.gov.lv

6.2 Management Plan(s):

An actual management plan does exist:

X
 Yes Name: Juras teritorijas Nida-Perkone dabas aizsardzibas plans
Link: www.daba.gov.lv/public/lat/iadt/juras_teritorijas/nida_perkone/

No, but in preparation
No

6.3 Conservation measures (optional)

Site management plan was approved in 2009.

 

7. MAP OF THE SITE

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INSPIRE ID:LV0900100
Map delivered as PDF in electronic format (optional)
 Yes
X
 No

SITE DISPLAY