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 | EE0020408 |
---|
SITENAME | Märjamaa järtade |
---|
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: | Keskkonnaministeerium, Looduskaitse osakond |
Address: |
|
Email: | |
1.7 Site indication and designation / classification dates
Date site proposed as SCI: | 2004-04 |
Date site confirmed as SCI: | 2007-11 |
Date site designated as SAC: | 2006-03 |
National legal reference of SAC designation: | Vabariigi Valitsuse 5. augusti 2004. a korraldus nr 615-k
Euroopa Komisjonile esitatav Natura 2000 võrgustiku alade nimekiri
nr.
Vabariigi Valitsuse 23. märtsi 2006. a määrus nr 82
Märjamaa järtade maastikukaitseala kaitse-eeskiri
nr.
Märjamaa rajooni TSN TK otsus nr 48
Looduskaitse organiseerimisest Märjamaa rajoonis
nr. |
2. SITE LOCATION
Back to top2.1 Site-centre location [decimal degrees]:
Longitude: | 24.461100 |
Latitude: | 58.900800 |
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
|
---|
EE00 | Eesti |
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
|
---|
Code
|
PF
|
NP
|
Cover [ha]
|
Cave [number]
|
Data quality
|
A|B|C|D
|
A|B|C
|
---|
| | | | | | Representativity | Relative Surface | Conservation | Global |
---|
3180
|
X
|
| 24
| 0.00
| M
| C
| C
| C
| C
|
6210
|
|
| 13
| 0.00
| M
| A
| C
| A
| B
|
6410
|
|
| 12
| 0.00
| M
| C
| C
| A
| A
|
6530
|
X
|
| 8
| 0.00
| M
| B
| C
| A
| B
|
9010
|
X
|
| 3
| 0.00
| M
| C
| C
| B
| B
|
9050
|
|
| 5
| 0.00
| M
| C
| 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
|
---|
| | | | | | Min | Max | | | | Pop. | Con. | Iso. | Glo. |
---|
P | 1437 | Thesium ebracteatum |
|
| p
|
|
|
| C
| P
| B
| B
| B
| 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
|
---|
| | | | | Min | Max | | C|R|V|P | IV | V | A | B | C | D |
---|
P
| | Gymnadenia conopsea |
|
|
|
|
|
|
|
| X
|
|
|
|
P
| | Listera ovata |
|
|
|
|
|
|
|
| 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
Back to top4.1 General site character
Habitat class
|
% Cover
|
---|
N07 | 2.98 |
N08 | 2.98 |
N09 | 20.89 |
N17 | 67.17 |
N19 | 5.97 |
Total Habitat Cover | 99.99000000000001 |
---|
Other Site Characteristics
Märjamaa järtade loodusala asub Raplamaal ning selle pindala on ca 113 ha. Loodusala on moodustatud karstilehtrite ja -lohkudega karstijärve nõo (nn järta) kaitseks. Põhjavee kõrge taseme korral on järtades madalad järvikud. Suvel tehakse järtades heina, osaliselt on need nõod paju põõsastesse kasvanud. Loodusala eesmine järta on kirde–edela-suunalise pikiteljega lage karstinõgu: pikkus ligi 400 m, laius 100 m, sügavus üle kahe meetri. Lohu pindala küünib ligi viie hektarini. Järta põhi on liudjas, mõnede laugete lohkudega, kidura rohu ja üksikute põõsastega. Selle ümber kasvab männienamusega mets. Tagumine ehk Tagajärta – vahelduvailmelisest metsast ümbritsetud nõgu – on ligikaudu 400 m pikk ja 250 m lai, sügavus ulatub samuti kahe meetrini. Nõo veeru ja põhja katab lage kidur rohumaa, keskel kerkivad saartena neli väikest metsaga küngast. Järta põhjas leidub laugeid, kuni poole meetri sügavusi ja 20 meetri laiusi karstilohke ning väikesi kuni poole meetri sügavusi karstilehtreid. Seal on ka väikseid rändrahne. Tammiäärne järta on siinsetest ajutistest karstijärvedest pikim: kahelt poolt teedega ja servast endise Rapla–Virtsu raudtee tammiga lõigatud karstinõgu on veidi üle kilomeetri pikk, 250 meetrit lai ja kuni kaks meetrit sügav. Järtat loodeküljest piirav raudteetamm rajati aastatel 1928–1931, reisirongid sõitsid siit mööda kuni 1968. aastani. Nüüd on tammile rajatud autotee. Siinse loodusliku rohumaa laugel põhjal leidub karstilohke. Kaitsealustest liikidest leidub alal hariliku käoraamatut ja suurt-käopõlle. |
4.2 Quality and importance
Märjamaa järtade loodusalal on kaitstavad elupaigad karstijärved ja -järvikud (*3180), kuivad niidud lubjarikkal mullal (*olulised orhideede kasvualad – 6210), sinihelmikakooslused (6410), puisniidud (*6530), vanad loodusmetsad (*9010) ja rohunditerikkad kuusikud (9050). Metsade ja järvikute esinduslikkus on arvestatav, niiduelupaikade esinduslikkus varieerub väga heast arvestatavani. Avatud niidualad on sobivaks kasvukohaks püst-linalehikule (Thesium ebracteatum).Märjamaa järtade maastikukaitsealaKaitseala on moodustatud Eesti NSV Rapla Rajooni RSN Täitevkomitee 24. novembri 1981. a otsusega nr 268 «Looduskaitse kohta Rapla rajoonis» kaitse alla võetud eesmise ja tagumise järta baasil.Niidiaia tammikMõõtmed: Kokku mõõdetud 30 puud. Suurim heas seisus, hargneb 60 cm pealt. Ü= 490 cm (0,6), H= 21 m. Kaitseala pindala on 8,2 ha.
Asukoht: Niidiaia tammiku kaitseala asub Raplamaal Märjamaa vallas.
Ala võeti kaitse alla 1958. aastal. |
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 |
---|
Rank | Threats and pressures [code] | Pollution (optional) [code] | inside/outside [i|o|b] |
---|
M | A04.03 | | i |
Positive Impacts |
---|
Rank | Activities, management [code] | Pollution (optional) [code] | inside/outside [i|o|b] |
---|
H | A03 | | i |
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 | [%] |
---|
Public | National/Federal | 63.4 |
State/Province | 0 |
Local/Municipal | 0 |
Any Public | 0 |
Joint or Co-Ownership | 0 |
Private | 0 |
Unknown | 0 |
sum | 63.4 |
4.5 Documentation (optional)
Õigusaktid:
Märjamaa järtade MKA; Niidiaia tammik KA (VV 23.03.2006. a määrus nr 82; Märjamaa rajooni TSN TK 1958. a otsus nr 48; Rapla raj. RSN TK 1981. a otsus nr 268). |
5. SITE PROTECTION STATUS
Back to top5.1 Designation types at national and regional level (optional):
Code
|
Cover [%]
|
---|
EE14 | 93.00 |
EE15 | 7.00 |
5.2 Relation of the described site with other sites (optional):
Designated at national or regional level:
Type code
|
Site name
|
Type
|
Cover [%]
|
---|
EE14 | Märjamaa järtade maastikukaitseala | + | 93.00 |
EE15 | Niidiaia tammik | + | 7.00 |
Designated at international level:
Type
|
Site name
|
Type
|
Cover [%]
|
---|
Other
| Märjamaa järtade maastikukaitseala | + | 93.00 |
Niidiaia tammik | + | 7.00 |
5.3 Site designation (optional)
2006.03.23 Vabariigi Valitsuse 23. märtsi 2006. a määrus nr 82
Märjamaa järtade maastikukaitseala kaitse-eeskiri |
6. SITE MANAGEMENT
Back to top6.1 Body(ies) responsible for the site management:
Organisation: | Keskkonnaamet |
Address: | |
Email: | info@keskkonnaamet.ee |
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