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 | LV0507100 |
---|
SITENAME | Ventas ieleja |
---|
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: | Nature Conservation Agency |
Address: |
|
Email: | pasts@daba.gov.lv |
1.7 Site indication and designation / classification dates
Date site classified as SPA: | 2002-10 |
National legal reference of SPA designation | http://www.likumi.lv/doc.php?id=20083 |
Date site proposed as SCI: | 2004-05 |
Date site confirmed as SCI: | 2004-05 |
Date site designated as SAC: | 2004-05 |
National legal reference of SAC designation: | http://www.likumi.lv/doc.php?id=20083 |
2. SITE LOCATION
Back to top2.1 Site-centre location [decimal degrees]:
Longitude: | 21.915500 |
Latitude: | 57.040400 |
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
|
---|
LV00 | Latvija |
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 |
---|
2180
|
|
| 7.32
| 0.00
| G
|
| C
|
|
|
3260
|
|
| 177.86
| 0.00
| G
| A
| C
| A
| A
|
3270
|
|
| 0.19
| 0.00
| G
| B
| C
| B
| B
|
6120
|
|
| 3.16
| 0.00
| G
|
| C
|
|
|
6210
|
|
| 55.51
| 0.00
| G
| C
| C
| B
| C
|
6270
|
|
| 14.76
| 0.00
| G
| C
| C
| B
| A
|
6410
|
|
| 7.81
| 0.00
| G
|
| C
|
|
|
6430
|
|
| 3.69
| 0.00
| G
| C
| C
| B
| B
|
6450
|
|
| 2.53
| 0.00
| G
|
| C
|
|
|
6510
|
|
| 2.13
| 0.00
| G
|
| C
|
|
|
6530
|
|
| 2.81
| 0.00
| G
|
| C
|
|
|
7140
|
|
| 9.47
| 0.00
| G
|
| C
|
|
|
7160
|
|
| 0.59
| 0.00
| G
| B
| C
| A
| B
|
8210
|
|
| 0.21
| 0.00
| G
|
| C
|
|
|
8220
|
|
| 0.25
| 0.00
| G
| B
| C
| B
| B
|
8310
|
|
| 0.01
| 0.00
| G
| C
| C
| A
| B
|
9010
|
|
| 288.26
| 0.00
| G
| C
| C
| B
| C
|
9020
|
|
| 3.47
| 0.00
| G
|
| C
|
|
|
9050
|
|
| 21
| 0.00
| G
|
| C
|
|
|
9080
|
|
| 0.23
| 0.00
| G
|
| C
|
|
|
9160
|
|
| 3.09
| 0.00
| G
|
| C
|
|
|
9180
|
|
| 71.72
| 0.00
| G
| A
| C
| A
| A
|
91D0
|
|
| 21.29
| 0.00
| G
| C
| C
| A
| B
|
91E0
|
|
| 18.11
| 0.00
| G
|
| C
|
|
|
91F0
|
|
| 3.99
| 0.00
| G
|
| C
|
|
|
- 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
|
---|
N06 | 1.00 |
N07 | 2.00 |
N08 | 10.00 |
N09 | 1.00 |
N10 | 4.00 |
N12 | 20.00 |
N14 | 20.00 |
N16 | 1.00 |
N17 | 36.00 |
N19 | 4.00 |
N23 | 1.00 |
Total Habitat Cover | 100 |
---|
Other Site Characteristics
Site includes part of Venta River valley. Forests with Quercus robur, Tilia cordata and Ulmus glabra cover slopes and ravines at the river. Also dry coniferous forests and wet pine and spruce forests are found. Agricultural lands including calcareous grasslands occupy large areas in the site. Occasionally, transition mires and springs, sandstone outcrops and caves are found. |
4.2 Quality and importance
Main qualifying features are Tilio-Acerion forests of slopes, screes and ravines (9180*) and Semi-natural dry grasslands and scrubland facies on calcareous substrates (6210); some meadows host significant population of Orchis mascula and also Water courses of plain to montane levels with the Ranunculion fluitantis and Callitricho-Batrachion vegetation (3260), Fennoscandian mineral-rich springs and spring fens (7160), also Bog woodland (91D0) and Transitional mires and quaking bogs (7140) and Western taiga (9010*). Qualifying species are Lampetra planeri, Cobitis taenia, Cottus gobio, Aspius aspius, Rhodeus seriaceus amarus, Salmo salar, Lutra lutra, Myotis dasycneme, Unio crassus. Venta River is significant feeding place for nationally rare bat species, including Myotis dasycneme. Significant for anadromous fishes of Annex II. Hosts large number of nationally rare plant and invertebrate species. |
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] |
---|
H | A03.03 | | i |
M | A08 | | i |
M | A11 | | i |
M | B01 | | i |
M | B07 | | i |
M | E03.01 | | i |
M | E04 | | i |
M | G05.01 | | i |
M | I01 | | i |
M | I02 | | i |
M | K02.01 | | i |
M | K02.02 | | i |
Positive Impacts |
---|
Rank | Activities, management [code] | Pollution (optional) [code] | inside/outside [i|o|b] |
---|
X | X | | - |
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):
Code
|
Cover [%]
|
---|
LV05 | 100.00 |
5.2 Relation of the described site with other sites (optional):
Designated at national or regional level:
Type code
|
Site name
|
Type
|
Cover [%]
|
---|
LV05 | Ventas ieleja | = | 100.00 |
5.3 Site designation (optional)
No information provided
6. SITE MANAGEMENT
Back to top6.1 Body(ies) responsible for the site management:
Organisation: | Nature Conservation Agency |
Address: | |
Email: | pasts@daba.gov.lv |
6.2 Management Plan(s):
An actual management plan does exist:
6.3 Conservation measures (optional)
The first site management plan was approved in 2003; the second plan was approved in 2010. |
7. MAP OF THE SITE
Back to topINSPIRE ID: | LV0507100 |
Map delivered as PDF in electronic format (optional) |
|
SITE DISPLAY