Ontologia

Rivière· 18 segments

Malý Dunaj

Crosses 5 administrative regions : Bratislava II, Dunajská Streda, Galanta, Komárno, Senec

rivière

Total length

124km

Max discharge

12,6m³/s

Max Strahler

4

Segments matched

18

River geography5 admin regions · 0 communes

Parent watershed

hybas-2080480080552 km²

5 administrative regions crossed (GADM L2)

  • Dunajská Streda
    Trnavský · Slovakia
    43.6 km
    in this dpt
  • Galanta
    Trnavský · Slovakia
    30.6 km
    in this dpt
  • Senec
    Bratislavský · Slovakia
    23.5 km
    in this dpt
  • Komárno
    Nitriansky · Slovakia
    11.6 km
    in this dpt
  • Bratislava II
    Bratislavský · Slovakia
    5.2 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 18 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

339 distinct species · 1 089 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 Malý Dunaj : 19 espèces reliées par 100 interactions GloBI sur 3 types (connectance 23.0%, filtre Serrano α=0.2). 11 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
30
Interactions affichées
100
Connectance
0.230
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

124km

Max discharge

12,6m³/s

Max Strahler

4

Segments matched

18

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