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)
SITE | GR2310007 |
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SITENAME | LIMNI AMVRAKIA |
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TABLE OF CONTENTS
1. SITE IDENTIFICATION
Back to top1.1 Type
1.2 Site code
1.3 Site name
1.4 First Compilation date
1.5 Update date
1.6 Respondent:
Name/Organisation: | Υπουργείο Περιβάλλοντος και Ενέργειας |
Address: |
|
Email: | |
1.7 Site indication and designation / classification dates
Date site proposed as SCI: | 1997-04 |
Date site confirmed as SCI: | 2006-09 |
Date site designated as SAC: | 2011-03 |
National legal reference of SAC designation: | Law 3937/29-3-11 (OJ 60 A) |
2. SITE LOCATION
Back to top2.1 Site-centre location [decimal degrees]:
Longitude: | 21.177428 |
Latitude: | 38.749096 |
2.2 Area [ha]
2.3 Marine area [%]
2.4 Sitelength [km] (optional):
No information provided
2.5 Administrative region code and name
NUTS level 2 code
|
Region Name
|
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GR23 | Dytiki Ellada |
2.6 Biogeographical Region(s)
3. ECOLOGICAL INFORMATION
Back to top3.1 Habitat types present on the site and assessment for them
Annex I Habitat types
|
Site assessment
|
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Code
|
PF
|
NP
|
Cover [ha]
|
Cave [number]
|
Data quality
|
A|B|C|D
|
A|B|C
|
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| | | | | | Representativity | Relative Surface | Conservation | Global |
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3150
|
|
| 156.394
| 0.00
| G
| B
| C
| B
| B
|
6420
|
|
| 6.57867
| 0.00
| G
| A
| C
| C
| C
|
92D0
|
|
| 48.15
| 0.00
| G
| A
| C
| A
| 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
- 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)
- 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
Back to top4.1 General site character
Habitat class
|
% Cover
|
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N06 | 47.15 |
N15 | 32.02 |
N16 | 3.57 |
N18 | 17.26 |
Total Habitat Cover | 100 |
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Other Site Characteristics
Vitex agnus-castus dominates. Vitex agnus-castus also occurs sporadically in the area near the bridge of the national road, where the main vegetation is grassland. A large area of the northern part of the lake has been drained and it is doubtful if it will ever recover, because the irrigation works and the overgrazing within this area do not allow the recovery of plant species. Within this area the soil is sandy and grassy vegetation, Vitex agnus-castus and cultivated fields with Nicotiana tabaccum occur. The absence of reed-beds, as well as riparian trees such as Salix, Populus, Alnus and Platanus from the littoral zone is characteristic. This is due to the strong changes in the water level of the lake, which are unfavorable for the development of this vegetation. Many different taxa of algae make up the phytoplankton of Amvrakia. The algae that dominate are Chlorophyta and Bacillariophyta (Diatomae) and in some places Cyanophyta, while Euglenophyta, Chrysophyta and Pyrrhophyta occur in the phytoplankton at lower frequencies. The large number of species belonging to the Chlorophyta and Cyanophyta together with the restriction of the Chrysophyta, probably indicates slight eutrophication of the lake. |
4.2 Quality and importance
The water quality is suitable for irrigation and fishing. The microfloristic composition of the lake Amvrakia seems unique, obviously due to the existing special physiochemical constants and geomorphology of the area. Many species of algae were recorded as occurring in Greece (Spartinou, 1992). Apart from cosmopolitan species that participate in the phytoplankton of the lake, some algae from North and Central Europe, America as well as tropical areas were found to exist. The western slopes of the lake are covered by dense natural vegetation (macquis) and presents a valuable ecosystem. The presence of the genus Viola at this site is an indication of a healthy and clean ecosystem. This area must be protected from fire and trampling, etc. Within the important plant species of this site the Greek endemic Silene ungeri and the Balkan endemic Gallium intricatum are noteworthy. All the rest of the plants listed in section 3.3 are of great interest from a chorological point of view, as they posses a limited or scattered distributon within Greece. This lake is also improtant from ornithological aspect. Indeed it seems to be used by migratory birds (ducks, gulls, terns, waders, etc), among which threatened taxa occur (e.g., the "Endangered" Anser anser). The occurrence of large threatened birds of prey is also significant. |
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 |
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Rank | Threats and pressures [code] | Pollution (optional) [code] | inside/outside [i|o|b] |
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M | A01 | | i |
M | A04 | | i |
L | A05.01 | | i |
L | A08 | | i |
M | A09 | | i |
M | D | | I |
M | D01.02 | | b |
L | D01.02 | | i |
L | D01.05 | | i |
L | E01 | | i |
M | E03 | | b |
L | E03.01 | | i |
M | F01 | | i |
L | F03.01 | | i |
M | I03.01 | | b |
L | J01 | | i |
M | J02 | | i |
H | J02.05.02 | | b |
M | J02.06.01 | | b |
H | J03.01 | | b |
H | K01.03 | | i |
L | K02 | | i |
L | U | | b |
Positive Impacts |
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Rank | Activities, management [code] | Pollution (optional) [code] | inside/outside [i|o|b] |
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L | U | | 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)
No information provided
4.5 Documentation (optional)
No information provided
5. SITE PROTECTION STATUS
Back to top5.1 Designation types at national and regional level (optional):
5.2 Relation of the described site with other sites (optional):
Designated at national or regional level:
Type code
|
Site name
|
Type
|
Cover [%]
|
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GR95 | Petalas (Amfilochias-Kechrinias-Papadatou-Stanou) | * | 19.51 |
5.3 Site designation (optional)
No information provided
6. SITE MANAGEMENT
Back to top6.1 Body(ies) responsible for the site management:
No information provided
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
Back to top
No information provided
SITE DISPLAY