Resource Reserve · rus
Ochuma
- Area
- 8 592 km²
- IUCN cat.
- VI
- Year
- 1982
Overview
- Designation
- Resource Reserve
- IUCN category
- VI · Aire protégée avec utilisation durable
Conservation + utilisation durable des ressources
- Established
- 1982
- Managing authority
- Federal Executive Authority and Government Agency
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
5 distinct species · 5 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 3 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 Ochuma : 3 espèces reliées par 2 interactions GloBI sur 1 type (connectance 66.7%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology23 basins · 39 lakes · 9 rivers
Hydrology metrics for this exact territory
Stream length here
420,0km
Lake surface here
24,85km²
Basins crossed
23
Max stream order
7
Max drainage
176 938km²
Discharge in basins
532,8m³/s
Mean precip.
326mm/an
Mean T°
-10,5°C
Moisture idx
-0,32
Max snow
58%
Mean runoff
97mm/an
Mean elev. (basins)
299m
Watersheds crossing here
- Bassin de Вилюйsub-area2 434,7 km²overlap2449.58 km²29%
- Bassin de Холомолох-Юряхsub-area1 027,5 km²overlap1033.98 km²12%
- Bassin de Ыгыаттаsub-area936,4 km²overlap935.20 km²11%
- Bassin de Ыгыаттаsub-area1 742,5 km²overlap853.60 km²10%
- Bassin de Вилюйsub-area1 424,9 km²overlap772.61 km²9%
- Bassin de Кютерsub-area708,5 km²overlap595.90 km²7%
- Bassin de Холомолох-Юряхsub-area580,5 km²overlap544.66 km²6%
- Bassin de Ыгыаттаsub-area694,7 km²overlap351.18 km²4%
- Bassin de Ыгыаттаsub-area972,1 km²overlap189.22 km²2%
14 more basinssorted by overlap
- Bassin de Холомолох-Юряхsub-area425,3 km²overlap174.27 km²2%
- Bassin de Холомолох-Юряхsub-area330,2 km²overlap161.59 km²2%
- Basin #15840sub-area266,4 km²overlap151.56 km²2%
- Bassin de Холомолох-Юряхsub-area351,1 km²overlap85.52 km²1%
- Bassin de Орт-Юрювsub-area164,3 km²overlap84.54 km²1%
- Bassin de Холомолох-Юряхsub-area83 km²overlap81.13 km²1%
- Bassin de Ыгыаттаsub-area101,6 km²overlap69.44 km²1%
- Bassin de Холомолох-Юряхsub-area100,9 km²overlap47.78 km²1%
- Bassin de Холомолох-Юряхsub-area171,2 km²overlap3.86 km²0%
- Bassin de Холомолох-Юряхsub-area346,9 km²overlap3.47 km²0%
- Bassin de Ыгыаттаsub-area480 km²overlap1.75 km²0%
- Bassin de Вилюйsub-area706,9 km²overlap0.85 km²0%
- Bassin de Олгуйдаахsub-area5 882,4 km²overlap0.21 km²0%
- Bassin de Вилюйsub-area1,8 km²overlap0.16 km²0%
Lakes (39, top by area)
- Ozero Ochumaarea6,1 km²avg depth33.4 m
- Lake #48328area1,9 km²avg depth20.1 m
- Lake #47564area1,1 km²avg depth14.7 m
- Lake #47747area1,1 km²avg depth7.3 m
- Lake #48909area1 km²avg depth8.0 m
- Lac 1254224area0,9 km²avg depth4.5 m
- Lac 1250781area0,9 km²avg depth10.0 m
- Lac 1247329area0,9 km²avg depth7.3 m
- Lac 1247455area0,8 km²avg depth8.1 m
30 more lakes
- Lac 1250268area0,7 km²avg depth8.6 m
- Lac 1251601area0,6 km²avg depth8.3 m
- Lac 1249105area0,6 km²avg depth4.8 m
- Lac 1250113area0,6 km²avg depth7.7 m
- Lac 1256259area0,5 km²avg depth4.5 m
- Lac 1254560area0,5 km²avg depth5.2 m
- Lac 1253583area0,5 km²avg depth5.4 m
- Lac 1253621area0,4 km²avg depth8.0 m
- Lac 1253256area0,4 km²avg depth5.2 m
- Lac 1251990area0,4 km²avg depth6.1 m
- Lac 1250991area0,4 km²avg depth5.6 m
- Lac 1249140area0,4 km²avg depth5.4 m
- Lac 1252768area0,4 km²avg depth4.7 m
- Lac 1245787area0,3 km²avg depth5.6 m
- Lac 1253032area0,3 km²avg depth5.2 m
- Lac 1253473area0,3 km²avg depth6.0 m
- Lac 1247551area0,3 km²avg depth5.3 m
- Lac 1250707area0,3 km²avg depth6.5 m
- Lac 1247202area0,2 km²avg depth3.4 m
- Lac 1254002area0,2 km²avg depth3.0 m
- Lac 1249283area0,2 km²avg depth5.5 m
- Lac 1251139area0,2 km²avg depth5.8 m
- Lac 1246525area0,2 km²avg depth6.8 m
- Lac 1246279area0,1 km²avg depth4.2 m
- Lac 1247707area0,1 km²avg depth3.9 m
- Lac 1246289area0,1 km²avg depth6.4 m
- Lac 1252531area0,1 km²avg depth5.2 m
- Lac 1253919area0,1 km²avg depth4.8 m
- Lac 1253131area0,1 km²avg depth3.7 m
- Lac 1256339area0,1 km²avg depth3.3 m
Rivers / streams (9, ord ≥ 4)
- Ыгыаттаord 5len here146.70 km15%total1006 km
- Холомолох-Юряхord 4len here141.77 km61%total232 km
- Вилюйord 9len here45.19 km1%total3778 km
- Кютерord 4len here42.47 km83%total51 km
- Орт-Юрювord 3len here11.46 km61%total19 km
- Хаялахord 2len here11.17 km83%total13 km
- Таастахord 1len here8.70 km90%total10 km
- Учюгей-Юряхord 2len here6.95 km34%total20 km
- Батарord 3len here5.55 km15%total38 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
- 63.57985, 114.68574
- 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.