State Natural Zakaznik · rus
Irkutnyj
- Area
- 296 km²
- IUCN cat.
- IV
- Year
- 1967
Overview
- Designation
- State Natural Zakaznik
- IUCN category
- IV · Aire d'habitats / espèces
Gestion active pour maintenir habitats / espèces particuliers
- Established
- 1967
- Managing authority
- Federal Executive Authority and Government Agency
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
118 distinct species · 137 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 16 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 Irkutnyj : 15 espèces reliées par 10 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology6 basins · 0 lakes · 3 rivers
Hydrology metrics for this exact territory
Stream length here
88,8km
Basins crossed
6
Max stream order
6
Max drainage
14 171km²
Discharge in basins
40,3m³/s
Mean precip.
783mm/an
Mean T°
-1,9°C
Moisture idx
0,14
Max snow
51%
Mean runoff
240mm/an
Mean elev. (basins)
952m
Watersheds crossing here
- Bassin de Иркутsub-area472,1 km²overlap267.56 km²90%
- Bassin de Иркутsub-area1 108,1 km²overlap10.56 km²4%
- Bassin de Большая Глубокаяsub-area199,8 km²overlap7.41 km²3%
- Bassin de Тойсук (Сред. Тойсук, Орелкина)sub-area1 682,5 km²overlap5.72 km²2%
- Bassin de Иркутsub-area730,4 km²overlap3.72 km²1%
- Bassin de Слюдянкаsub-area1 393,5 km²overlap0.91 km²0%
Rivers / streams (3, 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
- 51.87388, 103.30658
- 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.