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

A

1.2 Site code

FI0200043

1.3 Site name

Sjölax

1.4 First Compilation date

1996-04

1.5 Update date

2018-12

1.6 Respondent:

Name/Organisation:Varsinais-Suomen elinkeino-, liikenne- ja ympäristökeskus
Address:               
Email:

1.7 Site indication and designation / classification dates

Date site classified as SPA:1998-08
National legal reference of SPA designationValtioneuvoston päätös

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:22.866700
Latitude:60.142200

2.2 Area [ha]

134.0000

2.3 Marine area [%]

87.2000

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


No habitat types are reported for the site

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.
BA298Acrocephalus arundinaceus         
BA054Anas acuta    10  30   
BA056Anas clypeata    12   
BA039Anser fabalis    10  50   
BA028Ardea cinerea     
BA059Aythya ferina    10  25   
BA061Aythya fuligula    100  150   
BA062Aythya marila           
BA045Branta leucopsis    50  300   
BA082Circus cyaneus         
BA122Crex crex         
BA038Cygnus cygnus    10  40   
BA379Emberiza hortulana         
BA099Falco subbuteo     
BA127Grus grus    60  80   
BA338Lanius collurio         
BA068Mergus albellus    10  40   
BA260Motacilla flava         
BA151Philomachus pugnax         
BA151Philomachus pugnax    30  60   
BA234Picus canus         
BA140Pluvialis apricaria         
BA190Sterna caspia    15  35   
BA193Sterna hirundo         
BA194Sterna paradisaea         
BA166Tringa glareola    15  50   
BA162Tringa totanus    10   
BA162Tringa totanus         
  • 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
A043Anser anser    1500  3000             
  • 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
N0190.00
N105.00
N195.00

Total Habitat Cover

100

Other Site Characteristics

Kohdealue muodostaa kokonaisuuden: merenlahti, laidunhaka ja rantaniitty. Alueen suojelu toteutetaan luonnonsuojelulailla.

4.2 Quality and importance

Alue on monipuolinen ja kaunis kokonaisuus, joka on myös valtakunnallisesti arvokas perinnemaisema. Kohde on Suomen tärkeimpiä merihanhien kerääntymisalueita myöhäiskesällä ja syksyllä. Myös muiden kosteikkolintujen määrät ovat suuria ja lajisto monipuolinen. Suojelutavoitteen määrittely: Kaikki tietolomakkeen taulukoissa 3.2 mainitut lajit (lukuun ottamatta populaation merkittävyyden osalta luokkaan D luokiteltuja lajeja) kuuluvat alueen suojeluperusteisiin ja kaikkien niiden suojelutavoitteena on vähintäänkin alueen merkityksen säilyttäminen osana verkostoa. Lisäksi alueen suojelussa ja hoidossa painotetaan seuraavia tavoitteita: - lajien ja niiden elinympäristöjen tila säilytetään turvaamalla luonnon omien prosessien mukainen kehitys, - lajien ja elinympäristöjen tila säilytetään myös alueen käyttöä ohjaamalla, - lajien ja niiden elinympäristöjen tila säilytetään hoitotoimenpiteillä, - lajien ja niiden elinympäristöjen määrää lisätään elinympäristön ennallistamis- ja hoitotoimenpitein, joilla myös parannetaan elinympäristöjen laatua tai lajin populaation elinvoimaisuutta.

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]
Lo
Mi
Li
Li
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/Federal30
State/Province0
Local/Municipal0
Any Public0
Joint or Co-Ownership0
Private70
Unknown0
sum100

4.5 Documentation (optional)

Lunnas, T. 1994: Kemiön rantayleiskaavan luontoinventointi Tietokantapäivitys 2016 Tiira: Tietokanta toukokuu 2014 ja BirdLife Suomen raportti levähtäjämääristä Birdlife Suomi 2014: Kerääntyvien lintulajien esiintyminen tietyillä linnustonsuojelualueilla Tiira-lintutietopalvelun havaintojen perusteella. Raportti. ELY-keskuksen muistio 29.9.2014

5. SITE PROTECTION STATUS

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5.1 Designation types at national and regional level (optional):

Code Cover [%]
FI00100.00

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


No information provided

5.3 Site designation (optional)

Kohde suojellaan luonnonsuojelulailla.

6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:Metsähallitus
Address:
Email:

6.2 Management Plan(s):

An actual management plan does exist:

Yes
No, but in preparation
X
No

6.3 Conservation measures (optional)


No information provided

 

7. MAP OF THE SITE

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

SITE DISPLAY