Ontologia

Rivière· 232 segments

Бикин

Crosses 3 administrative regions : Bikinskiy rayon, Pozharskiy rayon, Shuangyashan

rivière

Total length

547km

Max discharge

236,4m³/s

Max Strahler

6

Segments matched

232

River geography3 admin regions · 0 communes

Parent watershed

hybas-40802128703499 km²

3 administrative regions crossed (GADM L2)

  • Pozharskiy rayon
    Primor'ye · Russia
    880.0 km
    in this dpt
  • Bikinskiy rayon
    Khabarovsk · Russia
    94.3 km
    in this dpt
  • Shuangyashan
    Heilongjiang · China
    0.7 km
    in this dpt

7 intersecting protected areas

1 page = 1 named river (aggregation of 232 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

21 distinct species · 27 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 4 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Бикин : 3 espèces reliées par 3 interactions GloBI sur 1 type (connectance 50.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
4
Interactions affichées
3
Connectance
0.500
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydrology (HydroRIVERS v10)

Total length

547km

Max discharge

236,4m³/s

Max Strahler

6

Segments matched

232

HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.