Special Protection Area (Birds Directive) · pol
Dolina Dolnej Wisły
- Area
- 336 km²
- IUCN cat.
- Not Reported
- Year
- 2004
Overview
- Designation
- Special Protection Area (Birds Directive)
- Established
- 2004
- Managing authority
- See European Environment Agency Geospatial Data Catalogue for more information - https://sdi.eea.europa.eu/catalogue/srv/api/records/be2142b0-7dc4-42e3-afac-f7cc5f1a9ac6
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 829 distinct species · 18 931 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Dolina Dolnej Wisły : 21 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 91 interactions GloBI sur 4 types (connectance 22.4%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology21 basins · 3 lakes · 33 rivers
Hydrology metrics for this exact territory
Stream length here
313,3km
Lake surface here
0,93km²
Basins crossed
21
Max stream order
7
Max drainage
192 632km²
Discharge in basins
1 334,4m³/s
Mean precip.
545mm/an
Mean T°
7,6°C
Moisture idx
-0,22
Max snow
29%
Mean runoff
175mm/an
Mean elev. (basins)
56m
Watersheds crossing here
- Bassin de Wisłasub-area1 032,3 km²overlap75.82 km²23%
- Bassin de Wisłasub-area521,8 km²overlap54.62 km²16%
- Bassin de Wisłasub-area1 180,9 km²overlap51.88 km²15%
- Bassin de Wisłasub-area883,2 km²overlap39.02 km²12%
- Bassin de Wisłasub-area339,8 km²overlap28.81 km²9%
- Bassin de Wisłasub-area334,5 km²overlap26.49 km²8%
- Bassin de Wisłasub-area169,3 km²overlap24.13 km²7%
- Bassin de Jordansub-area88,5 km²overlap14.72 km²4%
- Bassin de Wisłasub-area42,5 km²overlap10.01 km²3%
12 more basinssorted by overlap
- Bassin de Nogatsub-area978,2 km²overlap4.07 km²1%
- Bassin de Frybasub-area5,6 km²overlap1.65 km²0%
- Bassin de Wierzycasub-area65,3 km²overlap1.43 km²0%
- Bassin de Wisłasub-area44,3 km²overlap0.71 km²0%
- Bassin de Brdasub-area1 070,9 km²overlap0.61 km²0%
- Bassin de Tążynasub-area349,1 km²overlap0.59 km²0%
- Bassin de Osasub-area1 626,4 km²overlap0.38 km²0%
- Bassin de Wdasub-area797,8 km²overlap0.36 km²0%
- Bassin de Mieńsub-area211 km²overlap0.31 km²0%
- Bassin de Drwęcasub-area112,2 km²overlap0.24 km²0%
- Bassin de Młyńska Strugasub-area166,8 km²overlap0.18 km²0%
- Bassin de Kanał Piaskowysub-area163,4 km²overlap0.04 km²0%
Lakes (3, top by area)
Rivers / streams (33, ord ≥ 4)
- Wisłaord 7len here268.62 km20%total1357 km
- Łachaord 7len here6.09 km59%total10 km
- Rudniczankaord 7len here5.42 km68%total8 km
- Mała Wisełkaord 7len here3.72 km38%total10 km
- Zielona Strugaord 7len here3.41 km11%total31 km
- Struga Młyńskaord 7len here3.20 km8%total42 km
- Mątawaord 2len here2.37 km6%total40 km
- Struga Toruńskaord 7len here2.26 km3%total67 km
- Frybaord 7len here1.84 km5%total40 km
- Oślaord 2len here1.76 km7%total26 km
- Wdaord 3len here1.69 km1%total197 km
- Jordanord 1len here1.44 km7%total20 km
21 more river segmentssorted by Strahler order + length
- Kanał Granicznikord 1len here1.13 km16%total7 km
- Kanał Nieszawskiord 1len here1.12 km23%total5 km
- Postolińska Strugaord 3len here1.05 km3%total33 km
- Brdaord 4len here0.90 km0%total216 km
- Kanał Palemonaord 2len here0.77 km8%total9 km
- Młynówkaord 4len here0.76 km1%total116 km
- Górny Kanałord 3len here0.76 km2%total46 km
- Struga Niewieścińskaord 1len here0.69 km10%total7 km
- Kanał Ulgiord 3len here0.69 km5%total14 km
- Drwęcaord 4len here0.68 km0%total318 km
- Żacka Strugaord 2len here0.60 km3%total22 km
- Mieńord 2len here0.49 km1%total53 km
- Wierzycaord 4len here0.43 km0%total160 km
- Tążynaord 3len here0.43 km1%total40 km
- Kanał Jajłoord 1len here0.37 km3%total11 km
- Linawaord 2len here0.22 km3%total7 km
- Rów Hermanaord 3len here0.19 km4%total5 km
- Drybokord 2len here0.14 km1%total18 km
- Struga Łysomickaord 2len here0.07 km0%total25 km
- Kanał Głównyord 3len here≈ tangenttotal17 km
- Nogatord 3len here≈ tangenttotal68 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
- 53.48752, 18.73721
- 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.