Ontologia

Rivière· 62 segments

Ясельда

Crosses 7 administrative regions : Biaroza, Drahichyn, Ivanaw, Ivatsevichy, Pinsk +2

rivière

Total length

228km

Max discharge

81,2m³/s

Max Strahler

5

Segments matched

62

River geography7 admin regions · 0 communes

Parent watershed

hybas-20803708001614 km²

7 administrative regions crossed (GADM L2)

  • Biaroza
    Brest · Belarus
    98.1 km
    in this dpt
  • Pinsk
    Brest · Belarus
    86.1 km
    in this dpt
  • Ivanaw
    Brest · Belarus
    62.3 km
    in this dpt
  • Pruzhany
    Brest · Belarus
    39.3 km
    in this dpt
  • Drahichyn
    Brest · Belarus
    31.0 km
    in this dpt
  • Svislach
    Grodno · Belarus
    6.5 km
    in this dpt
  • Ivatsevichy
    Brest · Belarus
    0.0 km
    in this dpt

7 intersecting protected areas

1 page = 1 named river (aggregation of 62 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

45 distinct species · 59 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 10 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 Ясельда : 8 espèces reliées par 8 interactions GloBI sur 3 types (connectance 17.8%, filtre Serrano α=0.2). 2 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
10
Interactions affichées
8
Connectance
0.178
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

228km

Max discharge

81,2m³/s

Max Strahler

5

Segments matched

62

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