Ontologia

Rivière· 23 segments

Râul Buzău

Crosses 14 administrative regions : Berca, Calvini, Chiojdu, Cislau, Colti +9

rivière

Total length

69km

Max discharge

30,9m³/s

Max Strahler

4

Segments matched

23

River geography14 admin regions · 0 communes

Parent watershed

hybas-2080545590257 km²

14 administrative regions crossed (GADM L2)

  • Nehoiu
    Buzău · Romania
    33.0 km
    in this dpt
  • Patarlagele
    Buzău · Romania
    17.7 km
    in this dpt
  • Lunca Jaristei
    Buzău · Romania
    15.4 km
    in this dpt
  • Parscov
    Buzău · Romania
    10.2 km
    in this dpt
  • Viperesti
    Buzău · Romania
    7.0 km
    in this dpt
  • Cislau
    Buzău · Romania
    3.8 km
    in this dpt
  • Calvini
    Buzău · Romania
    3.8 km
    in this dpt
  • Magura
    Buzău · Romania
    3.5 km
    in this dpt
  • Panatau
    Buzău · Romania
    1.9 km
    in this dpt
  • Gura Teghii
    Buzău · Romania
    1.7 km
    in this dpt
  • Berca
    Buzău · Romania
    1.0 km
    in this dpt
  • Colti
    Buzău · Romania
    0.5 km
    in this dpt
  • Chiojdu
    Buzău · Romania
    0.3 km
    in this dpt
  • Vernesti
    Buzău · Romania
    0.0 km
    in this dpt

6 intersecting protected areas

1 page = 1 named river (aggregation of 23 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

49 distinct species · 87 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 22 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 Râul Buzău : 19 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 25 interactions GloBI sur 5 types (connectance 10.8%, filtre Serrano α=0.2). 3 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
22
Interactions affichées
25
Connectance
0.108
Patrimoniales
1
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

69km

Max discharge

30,9m³/s

Max Strahler

4

Segments matched

23

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