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

HUDI20007

1.3 Site name

Besnyői löszvölgy

1.4 First Compilation date

2003-11

1.5 Update date

2012-10

1.6 Respondent:

Name/Organisation:Duna-Ipoly National Park Directorate
Address:               
Email:
Date site proposed as SCI:2004-05
Date site confirmed as SCI: No data
Date site designated as SAC:2010-02
National legal reference of SAC designation:275/2004. (X. 8.) Kormányrendelet

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:18.826667
Latitude:47.194444

2.2 Area [ha]

40.9900

2.3 Marine area [%]

0.0000

2.4 Sitelength [km]:

0.00

2.5 Administrative region code and name

NUTS level 2 code Region Name
HU21Közép-Dunántúl

2.6 Biogeographical Region(s)

Pannonian (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
6210  info      1.4  0.00 
6250  info      8.5  0.00 
6440  info      2.2  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

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.
I1078Callimorpha quadripunctaria    100  500     
  • 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
Adonis vernalis    101  250               
Aster amellus    51  100               
Astragalus asper    501  1000               
Inula oculus-christi    51  100               
Linum hirsutum    51  100               
Ranunculus illyricus    51  100               
  • 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
N0980.00
N1620.00

Total Habitat Cover

100

Other Site Characteristics

Loess valley developed in the eastern region of the plain of Mezőföld, from the geological aspect belonging to the loess ridges of Mezőföld. In the Pannonic Age, thick marine sediment (sandy, clayey, marly) was deposited and dryed out with the retreat of the sea. In the Lower Pleistocene, as a result of tectonic movements, the united table land was divided in the north-south, northwest-southeast direction and was lifted slightly. The dry surfaces provided excellent conditions for the development of loess, most intensively in the Upper Pleistocene. As for the geomorphology of the region, it is characterised by the loess ridge emerged as the borderline of the ancient floodplain of River Duna. From the botanical aspect, the region belongs to the Alföld (Great Hungarian Plain). In the evolution of the flora of the area loess played an essential role. The predominant potential habitat of Mezőföld is Aceri tatarico-Quercetum and in a smaller proportion loess grasslands as well as steppe woodlands.

4.2 Quality and importance

Kiemelt fontosságú cél a következő fajok/élőhelytípusok kedvező természetvédelmi helyzetének megőrzése/helyreállítása: Kiemelt közösségi jelentőségű élőhelytípusok: 6250 Síksági pannon löszgyepek. Loess valleys in the agricultural environment of the plain of Mezőföld. The remnants of former extensive loess vegetation and loess grasslands are present in the area.

5. SITE PROTECTION STATUS

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6. SITE MANAGEMENT

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6.1 Body(ies) responsible for the site management:

Organisation:Duna-Ipoly National Park Directorate Address: H-1121 Budapest, Költő u. 21.
Address:
Email:

6.2 Management Plan(s):

An actual management plan does exist:

Yes
No, but in preparation
X
No

6.3 Conservation measures (optional)

Általános célkitűzések: A Natura 2000 terület természetvédelmi célkitűzése az azon található, a kijelölés alapjául szolgáló fajok és élőhelytípusok kedvező természetvédelmi helyzetének megőrzése, fenntartása, helyreállítása, valamint a Natura 2000 területek lehatárolásának alapjául szolgáló természeti állapot és a kedvező természetvédelmi állapottal összhangban lévő gazdálkodás feltételeinek biztosítása. Specifikus célok: Kedvező természetvédelmi helyzet megőrzése: A jó állapotú síksági pannon löszgyepek természetszerű szerkezetének, fajkészletének megőrzése. Kedvező természetvédelmi helyzet elérése érdekében szükséges fejlesztés: Invazív fajok, különösen a fehér akác által veszélyeztetett jelölő gyeptársulás megóvása a degradációtól, az invazív fajok terjedésének megállítása, állományaik csökkentése. Az aktuális természeti állapothoz igazodó legeltetési/kaszálási rendszer kialakítása a síksági pannon löszgyepek területén a túlhasználat/alulhasználat elkerülése érdekében. Az élőhelyeket veszélyeztető egyéb tevékenységek megszüntetése, a jogilag nem létező, de kijárt földutak felszámolása.

 

7. MAP OF THE SITE

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INSPIRE ID:HU.MA.HUDI20007
Map delivered as PDF in electronic format (optional)
Yes
No

SITE DISPLAY