Ontologia

Ruisseau· 6 segments

Trześniówka

Crosses 4 administrative regions : Kolbuszowa, Sandomierz, Tarnobrzeg, Tarnobrzeg (City)

ruisseau

Total length

45km

Max discharge

2,2m³/s

Max Strahler

3

Segments matched

6

River geography4 admin regions · 0 communes

Parent watershed

hybas-2080413190453 km²

4 administrative regions crossed (GADM L2)

  • Tarnobrzeg
    Podkarpackie · Poland
    30.9 km
    in this dpt
  • Tarnobrzeg (City)
    Podkarpackie · Poland
    10.9 km
    in this dpt
  • Sandomierz
    Świętokrzyskie · Poland
    1.9 km
    in this dpt
  • Kolbuszowa
    Podkarpackie · Poland
    0.0 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 6 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

198 distinct species · 448 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 29 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 Trześniówka : 21 espèces reliées par 62 interactions GloBI sur 4 types (connectance 15.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
29
Interactions affichées
62
Connectance
0.153
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

45km

Max discharge

2,2m³/s

Max Strahler

3

Segments matched

6

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