Ontologia

Rivière· 59 segments

Hron

Crosses 9 administrative regions : Banská Bystrica, Banská Štiavnica, Brezno, Esztergom, Levice +4

rivière

Total length

281km

Max discharge

35,3m³/s

Max Strahler

4

Segments matched

59

River geography9 admin regions · 0 communes

Parent watershed

hybas-20804841402027 km²

9 administrative regions crossed (GADM L2)

  • Levice
    Nitriansky · Slovakia
    50.9 km
    in this dpt
  • Žiar nad Hronom
    Banskobystrický · Slovakia
    36.8 km
    in this dpt
  • Brezno
    Banskobystrický · Slovakia
    33.0 km
    in this dpt
  • Banská Bystrica
    Banskobystrický · Slovakia
    31.3 km
    in this dpt
  • Žarnovica
    Banskobystrický · Slovakia
    30.8 km
    in this dpt
  • Zvolen
    Banskobystrický · Slovakia
    18.2 km
    in this dpt
  • Nové Zámky
    Nitriansky · Slovakia
    14.1 km
    in this dpt
  • Esztergom
    Komárom-Esztergom · Hungary
    0.2 km
    in this dpt
  • Banská Štiavnica
    Banskobystrický · Slovakia
    0.0 km
    in this dpt

30 intersecting protected areas

21 more protected areas

  • Muránska planina- OP

    IUCN Not Assigned

    Buffer Zone of the National Park; second level/grade of protection

  • Hodrušská hornatina

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Skalka

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Suť

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Dunaj

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Klokoč

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Burdov

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Dolný tok Hrona

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Lúky pod Pribylinkou

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Alúvium Hrona

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Burdov

    IUCN Ia

    National Nature Reserve

  • Stredný tok Hrona

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Pralesy Slovenska- Drastavica

    IUCN Ia

    Nature Reserve / Private Nature Reserve

  • Boky

    IUCN Ia

    National Nature Reserve

  • Boky

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Kamenínske slaniská

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Kamenínske slaniská

    IUCN IV

    Protected Site / Private Protected Site

  • Iliašská dolina

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Lúky pod Volchovom

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

  • Kojatín

    IUCN Ia

    Nature Reserve / Private Nature Reserve

  • Lúky pod Gindurou

    IUCN Not Reported

    Special Areas of Conservation (Habitats Directive)

1 page = 1 named river (aggregation of 59 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

602 distinct species · 5 515 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 12 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 Hron : 7 espèces reliées par 34 interactions GloBI sur 5 types (connectance 51.5%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
12
Interactions affichées
34
Connectance
0.515
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

281km

Max discharge

35,3m³/s

Max Strahler

4

Segments matched

59

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