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

SE0820152

1.3 Site name

Armasjärvimyren

1.4 First Compilation date

1995-10

1.5 Update date

2012-08

1.6 Respondent:

Name/Organisation:Länsstyrelsen i Norrbottens län
Address:               
Email:norrbotten@lansstyrelsen.se

1.7 Site indication and designation / classification dates

Date site proposed as SCI:1995-12
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:23.555900
Latitude:66.297200

2.2 Area [ha]

68.8000

2.3 Marine area [%]

0.0000

2.4 Sitelength [km]:

0.00

2.6 Biogeographical Region(s)

Boreal (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
7140  info      1.1  0.00  G  A  C  A  B 
7230  info      36.1  0.00  G  A  C  A  B 
9010  info      3.6  0.00  G  A  C  B  B 
9080  info      2.5  0.00  G  B  C  B  B 
91D0  info      24.08  0.00  G  A  C  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.
P1528Saxifraga hirculus    p  170  320  i    G  C  A  C  B 
  • 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
N0755.00
N164.00
N1741.00

Total Habitat Cover

100

Other Site Characteristics

In the central parts are a complex of shoal meres, building a network of different vegetationtypes and diversed species together with the surroundings. At the merecomplex are species like Scirpus tabernaemontani and Carex mackenzei found, bouth plants normally most comnmon at seashores. On the mosses, Calliergon stramineum and Sphagnum teres dominating, are some contribution of for example the mountaineus sedge Carex rariflora grown in a sparse field layer, sometimes mixed as hybrids with others, C. limosa and C. magellanica growing. Along the merecomplex are some large clumps of Phragmites communis on a mixed bog with alkaline fens areas, with many differnet mosses. Most interesting is though the presence of Saxifraga hirculus, but also some orchides. In the notherns part is a brook surrounded by bog woodland, with the Thelypteris palustris growing on carpets of the mosses Calliergon giganteum and Drepanocladus intermedius nearest the brook (a nothern outpost for the specie Thelypteris palustris). The main area of the fens is botanical very interesting, but also affected by culture due to hay-making, ditching, grazing and peat cutting.

4.2 Quality and importance

Armasjärvi is representing alkaline fenses and bog woodland with Saxifraga hirculus and an unusual flora with marin characteristics despite the inland situation. Other imortant species motivated "other reason" are reagionaly endangered.

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]
LE06.02o
LG05.01i
LJ02.07o
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]
HJ01.02i

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

4.5 Documentation

Elveland, J., 1980, Naturreservatet Armasjärvimyren, Vegetationsinriktad naturinventering. Länsstyrelsen i Norrbottens län, Rapport 1980:13.

5. SITE PROTECTION STATUS

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5.1 Designation types at national and regional level:

Code Cover [%]
SE02100.00

5.2 Relation of the described site with other sites:

Designated at national or regional level:

Type code Site name Type Cover [%]
SE02Armasjärvimyren=100.00

Designated at international level:

Type Site name Type Cover [%]
Other Armasjärvimyren=100.00

5.3 Site designation (optional)

Some hay-making in the area where the Saxifraga hirculus and Dactylorhiza doesn't occur.

6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:Länsstyrelsen i Norrbottens län
Address:
Email:norrbotten@lansstyrelsen.se

6.2 Management Plan(s):

An actual management plan does exist:

X
 Yes Name: Armasjärvimyren
Link: http://skyddadnatur.naturvardsverket.se/

No, but in preparation
No

 

7. MAP OF THE SITE

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INSPIRE ID:SE.SWEPA.SE0820152
Map delivered as PDF in electronic format (optional)
 Yes
No

SITE DISPLAY