Wetland of International Importance (Ramsar Site) · rus
Lake Khanka
- Area
- 4 244 km²
- IUCN cat.
- Not Reported
- Year
- 1976
Overview
- Designation
- Wetland of International Importance (Ramsar Site)
- Established
- 1976
- Managing authority
- Not Reported
Source : WDPA (UNEP-WCMC, World Database on Protected Areas).
Species present
1 011 distinct species · 3 227 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 46 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 Lake Khanka : 40 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 47 interactions GloBI sur 3 types (connectance 4.5%, 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).
Hydrology23 basins · 5 lakes · 6 rivers
Hydrology metrics for this exact territory
Stream length here
86,2km
Lake surface here
4 134,06km²
Basins crossed
23
Max stream order
4
Max drainage
17 049km²
Discharge in basins
457,8m³/s
Mean precip.
595mm/an
Mean T°
4,4°C
Moisture idx
-0,26
Max snow
37%
Mean runoff
169mm/an
Mean elev. (basins)
80m
Watersheds crossing here
- Bassin de 东地河sub-area3 218,4 km²overlap1351.32 km²32%
- Basin #71970sub-area943,1 km²overlap691.83 km²16%
- Bassin de Ерик 1-йsub-area966,5 km²overlap513.47 km²12%
- Basin #77720sub-area349,9 km²overlap339.88 km²8%
- Basin #69530sub-area354,3 km²overlap279.07 km²7%
- Basin #70910sub-area324,1 km²overlap218.19 km²5%
- Bassin de Большие Усачиsub-area505,2 km²overlap199.72 km²5%
- Basin #68240sub-area235,1 km²overlap163.36 km²4%
- Basin #68980sub-area105,8 km²overlap86.84 km²2%
14 more basinssorted by overlap
- Bassin de каналsub-area797,2 km²overlap84.30 km²2%
- Bassin de Мельгуновкаsub-area191 km²overlap68.11 km²2%
- Bassin de Илистаяsub-area342,3 km²overlap67.60 km²2%
- Basin #78180sub-area128,5 km²overlap57.02 km²1%
- Bassin de 兴凯湖农场主排干sub-area162,6 km²overlap29.74 km²1%
- Basin #71150sub-area29,9 km²overlap27.11 km²1%
- Basin #77490sub-area27 km²overlap27.06 km²1%
- Bassin de Одаркаsub-area1 310,7 km²overlap22.85 km²1%
- Basin #69850sub-area16,4 km²overlap5.87 km²0%
- Basin #86500sub-area4,3 km²overlap4.31 km²0%
- Basin #69130sub-area5,1 km²overlap2.78 km²0%
- Bassin de Большие Усачиsub-area1,6 km²overlap1.61 km²0%
- Bassin de Сорочевкаsub-area423,5 km²overlap1.60 km²0%
- Bassin de Большие Усачиsub-area0,2 km²overlap0.15 km²0%
Lakes (5, top by area)
Rivers / streams (6, 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
- 44.95647, 132.44970
- 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.