Ontologia

Rivière· 22 segments

Võhandu jõgi

Crosses 14 administrative regions : Kanepi, Lasva, Mikitamäe, Mooste, Peipsi +9

rivière

Total length

161km

Max discharge

11,2m³/s

Max Strahler

4

Segments matched

22

River geography14 admin regions · 0 communes

Parent watershed

hybas-20802612401445 km²

14 administrative regions crossed (GADM L2)

  • Räpina
    Põlva · Estonia
    32.1 km
    in this dpt
  • Sõmerpalu
    Võru · Estonia
    26.5 km
    in this dpt
  • Veriora
    Põlva · Estonia
    17.9 km
    in this dpt
  • Kanepi
    Põlva · Estonia
    17.4 km
    in this dpt
  • Lasva
    Võru · Estonia
    15.5 km
    in this dpt
  • Peipsi
    Peipsi · Estonia
    4.7 km
    in this dpt
  • Urvaste
    Võru · Estonia
    3.2 km
    in this dpt
  • Valgjärve
    Põlva · Estonia
    2.5 km
    in this dpt
  • Mikitamäe
    Põlva · Estonia
    1.8 km
    in this dpt
  • Võru
    Võru · Estonia
    1.2 km
    in this dpt
  • Rõuge
    Võru · Estonia
    0.0 km
    in this dpt
  • Mooste
    Põlva · Estonia
    0.0 km
    in this dpt
  • Põlva
    Põlva · Estonia
    0.0 km
    in this dpt
  • Water body
    Pskov · Russia
    0.0 km
    in this dpt

30 intersecting protected areas

21 more protected areas

1 page = 1 named river (aggregation of 22 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

714 distinct species · 2 143 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 49 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 Võhandu jõgi : 35 espèces reliées par 141 interactions GloBI sur 5 types (connectance 11.5%, filtre Serrano α=0.2). 15 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
50
Interactions affichées
141
Connectance
0.115
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

161km

Max discharge

11,2m³/s

Max Strahler

4

Segments matched

22

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