Ontologia

Rivière· 95 segments

Río San Juan

Crosses 15 administrative regions : Albardón, Angaco, Calingasta, Capital, Caucete +10

rivière

Total length

3 062km

Max discharge

112,5m³/s

Max Strahler

6

Segments matched

95

River geography15 admin regions · 0 communes

Parent watershed

hybas-60808730601424 km²

15 administrative regions crossed (GADM L2)

  • Veinticinco de Mayo
    San Juan · Argentina
    114.3 km
    in this dpt
  • Lavalle
    Mendoza · Argentina
    107.2 km
    in this dpt
  • Zonda
    San Juan · Argentina
    87.2 km
    in this dpt
  • Calingasta
    San Juan · Argentina
    30.1 km
    in this dpt
  • Ullum
    San Juan · Argentina
    27.6 km
    in this dpt
  • Capital
    San Juan · Argentina
    25.5 km
    in this dpt
  • Sarmiento
    San Juan · Argentina
    23.1 km
    in this dpt
  • Chimbas
    San Juan · Argentina
    22.9 km
    in this dpt
  • Caucete
    San Juan · Argentina
    9.6 km
    in this dpt
  • Santa Lucía
    San Juan · Argentina
    7.2 km
    in this dpt
  • Rivadavia
    San Juan · Argentina
    5.1 km
    in this dpt
  • Albardón
    San Juan · Argentina
    1.6 km
    in this dpt
  • Rawson
    San Juan · Argentina
    1.2 km
    in this dpt
  • San Martín
    San Juan · Argentina
    0.0 km
    in this dpt
  • Angaco
    San Juan · Argentina
    0.0 km
    in this dpt

4 intersecting protected areas

1 page = 1 named river (aggregation of 95 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

18 distinct species · 29 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 10 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 Río San Juan : 10 espèces reliées par 7 interactions GloBI sur 3 types (connectance 15.6%, filtre Serrano α=0.2).

Espèces affichées
10
Interactions affichées
7
Connectance
0.156
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

3 062km

Max discharge

112,5m³/s

Max Strahler

6

Segments matched

95

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