Ontologia

Ruisseau· 8 segments

Krzna Południowa

Crosses 3 administrative regions : Biała Podlaska, Radzyń Podlaski, Łuków

ruisseau

Total length

44km

Max discharge

3m³/s

Max Strahler

3

Segments matched

8

River geography3 admin regions · 0 communes

Parent watershed

hybas-2080379060263 km²

3 administrative regions crossed (GADM L2)

  • Łuków
    Lubelskie · Poland
    35.9 km
    in this dpt
  • Radzyń Podlaski
    Lubelskie · Poland
    10.4 km
    in this dpt
  • Biała Podlaska
    Lubelskie · Poland
    8.8 km
    in this dpt

7 intersecting protected areas

1 page = 1 named river (aggregation of 8 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

110 distinct species · 140 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 22 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 Krzna Południowa : 13 espèces reliées par 65 interactions GloBI sur 5 types (connectance 21.7%, filtre Serrano α=0.2). 12 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
25
Interactions affichées
65
Connectance
0.217
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

44km

Max discharge

3,0m³/s

Max Strahler

3

Segments matched

8

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