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

SE0110118

1.3 Site name

Rånö Ängsholme

1.4 First Compilation date

1997-09

1.5 Update date

2012-08

1.6 Respondent:

Name/Organisation:Länsstyrelsen i Stockholms län
Address:               
Email:stockholm@lansstyrelsen.se

1.7 Site indication and designation / classification dates

Date site proposed as SCI:1998-01
Date site confirmed as SCI:2005-01
Date site designated as SAC:2011-03
National legal reference of SAC designation:Governmental act M2010/4648/Nm

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:18.183300
Latitude:58.943900

2.2 Area [ha]

54.5000

2.3 Marine area [%]

19.0500

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 %) Marine Baltic Sea (19.05 %)

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
1110  info      0.00 
1150  info      1.4  0.00 
1170  info      0.5  0.00 
1630  info      1.3  0.00 
8220  info      0.00 
9070  info      19.8  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


No species are reported for the site

3.3 Other important species of flora and fauna (optional)


No information provided

4. SITE DESCRIPTION

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4.1 General site character

Habitat class % Cover
N0119.00
N027.00
N034.00
N061.00
N1637.00
N1710.00
N1916.00
N226.00

Total Habitat Cover

100

Other Site Characteristics

The site is an island with a history as a sparsely forested pasture, dominated by oak. Soils inthe south are dominated by sandy till and varved clay. In the north thereare more conifers, especially on rocky peninsulas. Parts of the surroundingwaters are shallow, with sandy sediments. There is a small, rather young,lake in the north part of the island surrounded by peaty soils. In thenorthwest you find a small shallow lagoon (gloe) with sandy bottom, isolatedfrom sea by reeds.

4.2 Quality and importance

The southern part of the island is grazed, but too extensive to keep spruce out of the site. The forest is currently a little bit too dense to benefit the rare lichens, fungi and insects that live in very old oak-trees in light but sheltered situations. At present these very old trees are few on the island. With proper management the site will however be very valuable in about 50 years, when many trees will reach ages of 250 years and more.

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]
MA04.03i
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]
HA04.02i

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

Code Cover [%]
SE00100.00

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


No information provided

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:Länsstyrelsen i Stockholms län
Address:
Email:stockholm@lansstyrelsen.se
Organisation:Skärgårdsstiftelsen
Address:
Email:kansliet@skargardsstiftelsen.se

6.2 Management Plan(s):

An actual management plan does exist:

X
Yes Name: Rånö Ängsholme
Link: http://skyddadnatur.naturvardsverket.se/

No, but in preparation
No

6.3 Conservation measures (optional)


No information provided

 

7. MAP OF THE SITE

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INSPIRE ID:SE.SWEPA.SE0110118
Map delivered as PDF in electronic format (optional)
Yes
X
No

SITE DISPLAY