Ontologia

Rivière· 141 segments

Río Grande

Crosses 12 administrative regions : Calamuchita, Capital, Cochinoca, El Carmen, Humahuaca +7

rivière

Total length

4 757km

Max discharge

34,3m³/s

Max Strahler

5

Segments matched

141

River geography12 admin regions · 0 communes

Parent watershed

hybas-6080797000358 km²

12 administrative regions crossed (GADM L2)

  • Humahuaca
    Jujuy · Argentina
    152.7 km
    in this dpt
  • San Carlos
    Salta · Argentina
    107.7 km
    in this dpt
  • Calamuchita
    Córdoba · Argentina
    98.4 km
    in this dpt
  • Tilcara
    Jujuy · Argentina
    50.8 km
    in this dpt
  • San Pedro
    Jujuy · Argentina
    49.5 km
    in this dpt
  • Tumbaya
    Jujuy · Argentina
    33.2 km
    in this dpt
  • Palpalá
    Jujuy · Argentina
    32.5 km
    in this dpt
  • Capital
    Jujuy · Argentina
    22.8 km
    in this dpt
  • Iruya
    Salta · Argentina
    1.7 km
    in this dpt
  • Santa Bárbara
    Jujuy · Argentina
    0.2 km
    in this dpt
  • El Carmen
    Jujuy · Argentina
    0.0 km
    in this dpt
  • Cochinoca
    Jujuy · Argentina
    0.0 km
    in this dpt

5 intersecting protected areas

1 page = 1 named river (aggregation of 141 HydroRIVERS v10 segments). Spatial join cached after first hit.

Species present

193 distinct species · 278 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Ecological tissue

Sample of 2 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 Grande : 1 espèces reliées par 2 interactions GloBI sur 1 type (connectance 200.0%, filtre Serrano α=0.2). 1 bulle taxonomique (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
2
Interactions affichées
2
Connectance
2.000
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

4 757km

Max discharge

34,3m³/s

Max Strahler

5

Segments matched

141

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