Special Areas of Conservation (Habitats Directive) · pol
Ostoja Nadwarciańska
- Area
- 267 km²
- IUCN cat.
- Not Reported
- Year
- 2022
Overview
- Designation
- Special Areas of Conservation (Habitats Directive)
- Established
- 2022
- 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
1 329 distinct species · 19 845 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 Ostoja Nadwarciańska : 23 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 60 interactions GloBI sur 6 types (connectance 14.8%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology9 basins · 0 lakes · 7 rivers
Hydrology metrics for this exact territory
Stream length here
79,1km
Basins crossed
9
Max stream order
6
Max drainage
21 951km²
Discharge in basins
70,4m³/s
Mean precip.
517mm/an
Mean T°
8,3°C
Moisture idx
-0,32
Max snow
20%
Mean runoff
105mm/an
Mean elev. (basins)
97m
Watersheds crossing here
- Bassin de Wartasub-area423 km²overlap108.14 km²41%
- Bassin de Wrześnicasub-area632,4 km²overlap89.20 km²33%
- Bassin de Wartasub-area34,2 km²overlap24.42 km²9%
- Bassin de Wartasub-area844,2 km²overlap19.84 km²7%
- Bassin de Bawółsub-area440,3 km²overlap13.29 km²5%
- Bassin de Powasub-area323,1 km²overlap6.29 km²2%
- Bassin de Prosnasub-area947,7 km²overlap3.81 km²1%
- Bassin de Wartasub-area56,8 km²overlap1.70 km²1%
- Bassin de Struga Witkowskasub-area687,5 km²overlap0.17 km²0%
Rivers / streams (7, ord ≥ 4)
- Wartaord 7len here60.72 km6%total1028 km
- Bawółord 3len here8.65 km14%total60 km
- Struga Zarzewskaord 2len here2.83 km14%total20 km
- Wrześnicaord 3len here2.75 km5%total59 km
- Kanał Kołaczkowskiord 1len here1.73 km20%total9 km
- Kanał Powa-Topiecord 3len here1.69 km28%total6 km
- Mesznaord 4len here0.71 km2%total39 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
- 52.17752, 17.89637
- 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.