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

HUDI20026

1.3 Site name

Ipoly völgye

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:

1.7 Site indication and designation / classification dates

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.) Kormnyrendelet

2. SITE LOCATION

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2.1 Site-centre location [decimal degrees]:

Longitude:18.761111
Latitude:47.901944

2.2 Area [ha]

2936.7900

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
HU10Közép-Magyarország
HU31Észak-Magyarország

2.6 Biogeographical Region(s)

Pannonian (0.00 %) Pannonian (0.00 %) Pannonian (100.00 %)
Pannonian (100.00 %) Pannonian (100.00 %) Pannonian (100.00 %)
Pannonian (0.00 %) Pannonian (100.00 %) Pannonian (0.00 %)
Pannonian (0.00 %) Pannonian (0.00 %) Pannonian (0.00 %)

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
3130  info      5.88  0.00 
3150  info      3.5  0.00 
3160  info      0.18  0.00 
6250  info      0.47  0.00       
6260  info      23.62  0.00 
6410  info      0.14  0.00       
6430  info      0.14  0.00       
6440  info      869.47  0.00 
6510  info      25.37  0.00 
7230  info      30.02  0.00 
91E0  info      264  0.00 
91F0  info      1.64  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.
M1308Barbastella barbastellus          DD 
F1138Barbus meridionalis    500  1000   
A1188Bombina bombina         
I1078Callimorpha quadripunctaria         
M1337Castor fiber               
F1149Cobitis taenia         
I4045Coenagrion ornatum    200  200    DD 
R1220Emys orbicularis    500  500   
I1074Eriogaster catax         
F1124Gobio albipinnatus    2000  2000   
F2511Gobio kessleri         
F2555Gymnocephalus baloni         
F1157Gymnocephalus schraetzer    2000  2000   
I1083Lucanus cervus               
M1355Lutra lutra     
I1060Lycaena dispar         
I1059Maculinea teleius          DD 
M1310Miniopterus schreibersi          DD 
F1145Misgurnus fossilis    1000  1000   
M1323Myotis bechsteinii          DD 
M1307Myotis blythii          DD 
M1318Myotis dasycneme          DD 
M1321Myotis emarginatus          DD 
M1324Myotis myotis          DD 
I1037Ophiogomphus cecilia    200  200   
M1305Rhinolophus euryale          DD 
M1304Rhinolophus ferrumequinum          DD 
M1303Rhinolophus hipposideros          DD 
F1134Rhodeus sericeus amarus    5000  5000   
F1146Sabanejewia aurata    1000  1000   
I4064Theodoxus transversalis          DD 
A1993Triturus dobrogicus         
I1032Unio crassus    200  500   
F1160Zingel streber    500  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
Barbus barbus                     
Bufo bufo                   
Bufo viridis                   
Coronella austriaca                   
Eptesicus serotinus                   
Felis silvestris                   
Hyla arborea                   
Iris variegata                   
Lacerta agilis                   
Lacerta viridis                   
Lycopodium clavatum                     
Martes martes                     
Muscardinus avellanarius                   
Myotis daubentonii                   
Natrix tessellata                   
Nyctalus leisleri                   
Nyctalus noctula                   
Orchis laxiflora ssp. palustris                   
Parnassius mnemosyne                   
Pelobates fuscus                   
Pipistrellus nathusii                   
Pipistrellus pipistrellus                   
Pipistrellus pygmaeus                   
Pulsatilla pratensis ssp. nigricans                   
Rana dalmatina                   
Rana esculenta                     
Rana lessonae                   
Rana ridibunda                     
Rana temporaria                     
Ribes nigrum                   
Stylurus flavipes                   
Zerynthia polyxena                   
  • 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
N0625.00
N0720.00
N1030.00
N1620.00
N235.00

Total Habitat Cover

100

Other Site Characteristics

The site is composed of various habitats: the most important parts are the irregulated section of River Ipoly and the floodplain area with different terrains by the river with diverse fauna and flora.

4.2 Quality and importance

Kiemelt fontossg cl a kvetkezo fajok/lohelytpusok kedvezo termszetvdelmi helyzetnek megorzse/helyrelltsa: Kzssgi jelentosgu lohelytpusok: 6440 Cnidion dubii folyvlgyeinek mocsrrtjei, Kiemelt kzssgi jelentosgu lohelytpusok: 6260 Pannon homoki gyepek, 91E0 Enyves ger (Alnus glutinosa) s magas koris (Fraxinus excelsior) alkotta ligeterdok (Alno-Padion, Alnion incanae, Salicion albae) Kzssgi jelentosgu llatfajok: erdei szitakto (Ophiogomphus cecilia), kis lemezcsiga (Anisus vorticulus), tompa folyamkagyl (Unio crassus), svos bdncsiga (Theodoxus transversalis), petnyi mrna (Barbus meridionalis), nmet buc (Zingel streber), selymes durbincs (Gymnocephalus schraetzer), rti csk (Misgurnus fossilis), balkni csk (Sabanejewia aurata), homoki kllo (Gobio kessleri), vidra (Lutra lutra), mocsri teknos (Emys orbicularis) The unregulated section of River Ipoly and the connected biotopes. The key of the conservation of the area in an undisturbed state is the cross-border collaboration with the Slovak partners over the protected areas.

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]
HF02.03i
LD01.01i
LB01.02i
MJ02.11i
LA02i
MF03.01i
LD01.04i
LD02.02i
LD02.01i
HA04.03i
HJ01i
HJ02.02i
HD01.02i
LG04.01i
LE03.01i
LG01.02i
LH06.01i
MF02.03i
Positive Impacts
RankActivities, management [code]Pollution (optional) [code]inside/outside [i|o|b]
LD02.02i
HJ02.02i
MA04i
LK01.02i
LB01.02i
LD01.04i
LG01.02i
HA03i

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

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, Kltő 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)

ltalnos clkituzsek: A Natura 2000 terlet termszetvdelmi clkituzse az azon tallhat, a kijells alapjul szolgl fajok s lohelytpusok kedvezo termszetvdelmi helyzetnek megorzse, fenntartsa, helyrelltsa, valamint a Natura 2000 terletek lehatrolsnak alapjul szolgl termszeti llapot s a kedvezo termszetvdelmi llapottal sszhangban lvo gazdlkods feltteleinek biztostsa. Specifikus clok: Kedvezo termszetvdelmi helyzet megorzse: A terleten tallhat j llapot mocsrrtek, homoki gyepek, enyves geres ligeterdok kiterjedsnek, szerkezetnek, fajkszletnek megorzse. A terleten tallhat kis lemezcsiga, erdei szitakto, tompa folyamkagyl, svos bdncsiga, petnyi mrna, nmet buc, balkni csk, selymes durbincs, homoki kllo, rti csk, vidra s mocsri teknos llomnyok fennmaradsnak biztostsa. Nem vghasznlhat a tz ves erdotervezsi cikluson bell - jello lohely tpusonknt vizsglva -tbb idos erdollomny, mint amennyi korosodsval belp a hasonl kolgiai funkcit elltni kpes korosztlyokba. A jello erdei lohelyek llomnyaiban a tjidegen fafajok elegyarnya nem nvekedhet. A tbblet vzhatstl fggo jello lohelyek szmra a megfelelo vzelltottsg s vzhztarts biztostsa, vzjrst negatvan befolysol vzrendezsi beavatkozsok nem vgezhetoek. Kedvezo termszetvdelmi helyzet elrse rdekben szksges fejleszts: Invazv fajok, klnsen a selyemkr, kanadai aranyvesszo, zld juhar, fehr akc, blvnyfa, fekete fenyo, erdei fenyo, ltal veszlyeztetett jello gyeptrsulsok megvsa a degradcitl, az invazv fajok terjedsnek meglltsa, llomnyaik cskkentse. Az aktulis termszeti llapothoz igazod extenzv legeltetsi/kaszlsi rendszer kialaktsa a mocsrrtek terletn a tlhasznlat/alulhasznlat, valamint a termszetes gyepszerkezetet rombol hasznlat elkerlse rdekben. A jello erdei lohelyek llomnyaiban elotrbe szksges helyezni a folyamatos erdobortst biztost, vagy ahhoz funkcijban jobban kzelto hasznlatok alkalmazst, valamint kzelteni szksges a lombkorona-, cserje-, lgyszr szint faji, letkori sszettelt a termszetes llapotokhoz. Hallpcsok kialaktsa az Ipoly folyn az Ipolybalog, s Ipolyvece terletn levo duzzaszt muveknl. Drgelypalnk s Hont trsgben a Hviz-patak rtrre trtno tvezetse, lecsapol rokrendszer megszuntetse, vzvisszatarts megvalstsa. A Dejtri Nagy-t vzutnptlsnak kidolgozsa s megvalstsa. Az Ipolyszgi gerlp vzutnptlsnak megvalstsa, s a vzvisszatart rendszer kiptse. A jello lohelyek invzis veszlyeztetsnek mrtke nem nvelheto. Ennek rdekben a jello lohelyekkel rintkezo, az adott helyen tnyleges invzis fenyegetst jelento tjidegen fsszr llomnyok nem telepthetok. jonnan teleptett, vagy erdofeljts sorn ltestett tjidegen fsszr llomny s a jello lohelyek kztt legalbb 20 m szles vdoznnak szksges lennie fsszr nvnyzetbol, vagy legalbb 30 m szles vdoznnak lgyszr nvnyzetbol. A terleten a vadltszmot olyan szinten szksges tartani, hogy az a kln vadvdelem nlkli erdofeljtst ne gtolja, valamint ne okozza a gyepek degradcijt. A tjidegen fsszrakkal beteleptett homoki gyepek lehetosg szerinti visszaalaktsa gyepterletekk, vagy gyepekkel mozaikos oshonos erdo terletekk Dejtr s Patak trsgben.

 

7. MAP OF THE SITE

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SITE DISPLAY