Ontologia

Rivière· 28 segments

Berounka

Crosses 8 administrative regions : Beroun, Plzeň, Plzeň - sever, Praha - západ, Praha 12 +3

rivière

Total length

141km

Max discharge

153m³/s

Max Strahler

6

Segments matched

28

River geography8 admin regions · 0 communes

Parent watershed

hybas-20804303301188 km²

8 administrative regions crossed (GADM L2)

  • Rakovník
    Středočeský · Czechia
    37.6 km
    in this dpt
  • Beroun
    Středočeský · Czechia
    36.7 km
    in this dpt
  • Plzeň - sever
    Plzeňský · Czechia
    21.0 km
    in this dpt
  • Praha - západ
    Středočeský · Czechia
    17.7 km
    in this dpt
  • Rokycany
    Plzeňský · Czechia
    12.5 km
    in this dpt
  • Plzeň
    Plzeňský · Czechia
    8.5 km
    in this dpt
  • Praha 16
    Prague · Czechia
    6.3 km
    in this dpt
  • Praha 12
    Prague · Czechia
    0.0 km
    in this dpt

30 intersecting protected areas

21 more protected areas

1 page = 1 named river (aggregation of 28 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

665 distinct species · 3 972 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 23 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 Berounka : 18 espèces reliées par 41 interactions GloBI sur 5 types (connectance 16.2%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
23
Interactions affichées
41
Connectance
0.162
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

141km

Max discharge

153,0m³/s

Max Strahler

6

Segments matched

28

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