Protected Landscape Area · pol
Nadwiślański (powiat garwoliński, miński i otwocki)
- Area
- 699 km²
- IUCN cat.
- Not Assigned
- Year
- 1986
Overview
- Designation
- Protected Landscape Area
- Established
- 1986
- Managing authority
- Generalna Dyrekcja Ochrony Środowiska, ul. Wawelska 52/54, 00-922 Warszawa
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 320 distinct species · 34 347 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Nadwiślański (powiat garwoliński, miński i otwocki) : 18 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 80 interactions GloBI sur 4 types (connectance 19.7%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology10 basins · 1 lakes · 17 rivers
Hydrology metrics for this exact territory
Stream length here
183,9km
Lake surface here
0,72km²
Basins crossed
10
Max stream order
6
Max drainage
81 985km²
Discharge in basins
892,3m³/s
Mean precip.
523mm/an
Mean T°
7,6°C
Moisture idx
-0,29
Max snow
24%
Mean runoff
137mm/an
Mean elev. (basins)
136m
Watersheds crossing here
- Bassin de Wisłasub-area279,7 km²overlap184.61 km²26%
- Bassin de Świdersub-area1 196,6 km²overlap119.47 km²17%
- Bassin de Wilgasub-area546,7 km²overlap114.69 km²16%
- Bassin de Okrzejkasub-area457 km²overlap87.43 km²13%
- Bassin de Promniksub-area228,9 km²overlap81.58 km²12%
- Bassin de Wisłasub-area580 km²overlap76.85 km²11%
- Bassin de Wisłasub-area59,6 km²overlap19.87 km²3%
- Bassin de Kanał Trzebieńskisub-area78,7 km²overlap13.87 km²2%
- Bassin de Wisłasub-area273,4 km²overlap0.73 km²0%
1 more basinssorted by overlap
Lakes (1, top by area)
Rivers / streams (17, ord ≥ 4)
- Wisłaord 7len here49.21 km4%total1357 km
- Świderord 4len here26.45 km28%total94 km
- Wilgaord 3len here20.00 km21%total95 km
- Bełchord 2len here17.93 km99%total18 km
- Okrzejkaord 3len here12.29 km21%total59 km
- Kanał Bielińskiegoord 2len here11.03 km100%total11 km
- Strugaord 6len here9.84 km5%total180 km
- Antoninkaord 2len here7.32 km95%total8 km
- Promnikord 2len here6.79 km25%total27 km
- Bączychaord 3len here6.73 km100%total7 km
- Przerytkaord 1len here5.15 km51%total10 km
- Pytlochaord 3len here5.00 km100%total5 km
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Location
Fond cartographique : OpenFreeMap · © OpenStreetMap contributors · Géométrie : nos sources (GADM/HydroBASINS/HydroLAKES/HydroRIVERS/WDPA)
- Centroid
- 51.86820, 21.42908
- Open in maps
- OpenStreetMap → · Satellite →
Species observed (Phase 2)
Listing species observed within this protected area requires the GBIF v2 partition × WDPA spatial overlay matview. Computing infrastructure pending.