Rivière· 8 segments
Спасовка
Crosses 2 administrative regions : Jixi, Spasskiy rayon
Total length
59km
Max discharge
8,6m³/s
Max Strahler
4
Segments matched
8
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- Spasskiy rayonPrimor'ye · Russia27.7 kmin this dpt
- JixiHeilongjiang · China5.5 kmin this dpt
1 intersecting protected areas
Lake Khanka
IUCN Not ReportedWetland of International Importance (Ramsar Site)
1 page = 1 named river (aggregation of 8 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
59 distinct species · 67 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 Спасовка : 8 espèces reliées par 9 interactions GloBI sur 3 types (connectance 20.0%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
59km
Max discharge
8,6m³/s
Max Strahler
4
Segments matched
8
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.