Ontologia

Rivière· 13 segments

Kuru Ganga

Crosses 6 administrative regions : Ayagama, Deraniyagala, Elapatha, Kiriella, Kuruvita +1

rivière

Total length

43km

Max discharge

12m³/s

Max Strahler

4

Segments matched

13

River geography6 admin regions · 0 communes

Parent watershed

hybas-4081158830251 km²

6 administrative regions crossed (GADM L2)

  • Kuruvita
    Ratnapura · Sri Lanka
    32.1 km
    in this dpt
  • Kiriella
    Ratnapura · Sri Lanka
    5.7 km
    in this dpt
  • Ratnapura
    Ratnapura · Sri Lanka
    2.9 km
    in this dpt
  • Deraniyagala
    Kegalle · Sri Lanka
    0.0 km
    in this dpt
  • Ayagama
    Ratnapura · Sri Lanka
    0.0 km
    in this dpt
  • Elapatha
    Ratnapura · Sri Lanka
    0.0 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 13 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

146 distinct species · 297 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 21 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 Kuru Ganga : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 13 interactions GloBI sur 3 types (connectance 6.2%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
21
Interactions affichées
13
Connectance
0.062
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

43km

Max discharge

12,0m³/s

Max Strahler

4

Segments matched

13

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