Lehnice
Kód územia
SKCHVU012
Výmera územia
2387,348 ha
Dátum návrhu
01.04.2004
Dátum aktualizácie
26.10.2017
Územia na mape
Správca územia
Administration of PLA Dunajské Luhy
tel: +421 31 551 62 29fax: +421 034 772 27 35
Slovak Republic
Dunajská Streda
Korzo Bélu Bartóka 789/3
Katastrálne územia
Bellova Ves, Horná Potôň, Macov, Malý Lég, Maslovce, Masníkovo, Mierovo, Oľdza, Sása, Veľká Paka, Veľký Lég
Súradnice stredu územia (WGS84)
Zemepisná šírka
48,06238654
Zemepiská dĺžka
17,45652405
Nadmorská výška (m)
Max
122
Priemerná
120
Min
119
Biogeografický región
panonsky region
Druhy, ktoré sú predmetom ochrany
Coturnix coturnix, Falco vespertinus
Popis územia
Geological basement consists of the fluvial gravel and sand deposits. From a geomorphological point of view the site is a lowland alluvium of the Dunaj River formed in the past by the Dunaj and Malý Dunaj meanders.
The soils are of an alluvial type, relatively new. They are intensively utilized, a wind erosion is often phenomenon in a non-vegetational season. Minimal representation of woods is an outstanding feature of the site. Currently there are especially artifical avenues of cultivated poplars and Robinia pseudoacacia. Representation of the water habitats is minimal as well, there are especially the gravel pits and sporadic drainage channels
Ciele ochrany
Site is one of the three most important areas in Slovakia for nesting of Falco vespertinus and regularly nest here more than 1% of national population of Coturnix coturnix.
Zraniteľnosť
Landscape exploitation itself including intensive forms of agricultural production with only a tiny fraction of the land being set aside, vegetation cover reduced by commercial activities to minimum and only very limited presence of original water bodies (old river branches) all together represent the major threat to the status of the site. Moreover, use of the chemicals increasing agricultural production (pesticides and fertilisers) is also rather high and commonly widespread. Large-scale area summer and autumn ploughing in as yet another form of land management is also seen as an inappropriate practice for this area. Intensive agricultural production directly results in the limited availability of food. Furthermore, the chances of survival of both the adults and young are further being hampered by the use of crop harvest machinery. Numerous hunting activities realised in the area (hunting itself, construction of raised hides, etc.) also do not contribute to the improvement of the species habitat and lifestyle. Disappearance of windbreaks, introduction of non-native tree species as well as disappearance of the traditional methods of pasture management are all seen as the issues of concern as long as the nature conservation objectives in this area are to be secured.
Vlastníctvo
Vplyvy a aktivity v území a jeho kontaktnej zóne
Vyssia kategoria(kod - nazov) | Nazov aktivity |
---|---|
A - poľnohospodárstvo |   |
  | pestovanie |
  | zmena v spôsoboch obhospodarovania |
  | kosenie |
  | používanie pesticídov, hormónov a chemikálií |
  | hnojenie |
  | zavlazovanie |
  | odstránenie živých polotov, krovín a mladiny |
D - doprava a komunikácie |   |
  | úžitkové vedenia |
E - urganizácia, sídla a rozvoj |   |
  | urganizované územia a ľudské sídla |
  | skladovanie materiálov |
F - využívanie biologických zdrojov iných ako poľnohospodárstvo a lesníctvo |   |
  | poľovníctvo |
  | odchyt, odstránenie fauny (suchozemskej) |
  | kladenie pascí, otrávených návnad, pytliactvo |
H - znečistenie |   |
  | znečistenie pôdy a pevný odpad |
J - prirodzené zmeny systému |   |
  | zazemňovanie, rekultivácie a vysušovanie, všeobecne |
K - prírodné biotické a abiotícké procesy (okrem katastrof) |   |
  | erózia |
  | antagonizmus s domácimi zvieratami |