Ontologia

Rivière· 22 segments

Березина

Crosses 6 administrative regions : Khislavichskiy rayon, Krasninskiy rayon, Manevyts'kyi, Pochinkovskiy rayon, Rudnyanskiy rayon +1

rivière

Total length

171km

Max discharge

110,7m³/s

Max Strahler

5

Segments matched

22

River geography6 admin regions · 0 communes

Parent watershed

hybas-2080316690897 km²

6 administrative regions crossed (GADM L2)

6 intersecting protected areas

1 page = 1 named river (aggregation of 22 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

238 distinct species · 401 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 36 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 Березина : 25 espèces reliées par 104 interactions GloBI sur 5 types (connectance 16.5%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
36
Interactions affichées
104
Connectance
0.165
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

171km

Max discharge

110,7m³/s

Max Strahler

5

Segments matched

22

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