State Natural Zakaznik · rus
Ozero Sterzh
- Area
- 15 km²
- IUCN cat.
- IV
- Year
- 1982
Overview
- Designation
- State Natural Zakaznik
- IUCN category
- IV · Aire d'habitats / espèces
Gestion active pour maintenir habitats / espèces particuliers
- Established
- 1982
- Managing authority
- Federal Executive Authority and Government Agency
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
25 distinct species · 26 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 9 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 Ozero Sterzh : 9 espèces reliées par 5 interactions GloBI sur 2 types (connectance 13.9%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology1 basins · 1 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
20,1km
Lake surface here
13,23km²
Basins crossed
1
Max stream order
2
Max drainage
1 403km²
Discharge in basins
0,1m³/s
Mean precip.
651mm/an
Mean T°
3,6°C
Moisture idx
0,04
Max snow
47%
Mean runoff
269mm/an
Mean elev. (basins)
242m
Watersheds crossing here
Lakes (1, top by area)
Rivers / streams (5, ord ≥ 4)
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
- 57.18467, 32.60608
- 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.