Ontologia

Ruisseau· 3 segments

Liza

Crosses 3 administrative regions : Białystok, Bielsk, Wysokie Mazowieckie

ruisseau

Total length

19km

Max discharge

0,5m³/s

Max Strahler

2

Segments matched

3

River geography3 admin regions · 0 communes

Parent watershed

hybas-20803475801195 km²

3 administrative regions crossed (GADM L2)

  • Białystok
    Podlaskie · Poland
    22.3 km
    in this dpt
  • Bielsk
    Podlaskie · Poland
    0.0 km
    in this dpt
  • Wysokie Mazowieckie
    Podlaskie · Poland
    0.0 km
    in this dpt

7 intersecting protected areas

1 page = 1 named river (aggregation of 3 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

48 distinct species · 63 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 30 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 Liza : 30 espèces reliées par 34 interactions GloBI sur 3 types (connectance 7.8%, filtre Serrano α=0.2).

Espèces affichées
30
Interactions affichées
34
Connectance
0.078
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

19km

Max discharge

0,5m³/s

Max Strahler

2

Segments matched

3

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