UNESCO-MAB Biosphere Reserve · rus
Okskiy
- Area
- 565 km²
- IUCN cat.
- Not Applicable
- Year
- 1978
Overview
- Designation
- UNESCO-MAB Biosphere Reserve
- Established
- 1978
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 791 distinct species · 10 514 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Okskiy : 21 espèces reliées par 100 interactions GloBI sur 5 types (connectance 14.2%, filtre Serrano α=0.2). 17 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology7 basins · 4 lakes · 5 rivers
Hydrology metrics for this exact territory
Stream length here
48,7km
Lake surface here
1,10km²
Basins crossed
7
Max stream order
5
Max drainage
124 632km²
Discharge in basins
138,5m³/s
Mean precip.
587mm/an
Mean T°
4,8°C
Moisture idx
-0,13
Max snow
44%
Mean runoff
184mm/an
Mean elev. (basins)
114m
Watersheds crossing here
- Bassin de Ламшинская канаваsub-area224,8 km²overlap184.63 km²33%
- Bassin de Праsub-area584,1 km²overlap154.37 km²27%
- Bassin de Гусьsub-area3 786,7 km²overlap96.71 km²17%
- Bassin de Праsub-area1 295,4 km²overlap86.49 km²15%
- Bassin de Окаsub-area777,9 km²overlap38.54 km²7%
- Bassin de Окаsub-area31,6 km²overlap4.09 km²1%
- Bassin de дренажный каналsub-area595,5 km²overlap0.18 km²0%
Lakes (4, 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
- 54.82584, 40.64224
- 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.