Ruisseau· 13 segments
Río Santa Ana
Crosses 3 administrative regions : Mejía, Quito, Santo Domingo
Total length
199km
Max discharge
17,5m³/s
Max Strahler
3
Segments matched
13
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- MejíaPichincha · Ecuador30.8 kmin this dpt
- Santo DomingoSanto Domingo de los Tsachilas · Ecuador7.5 kmin this dpt
- QuitoPichincha · Ecuador0.0 kmin this dpt
1 page = 1 named river (aggregation of 13 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
402 distinct species · 2 328 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 25 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).
Indicateurs du tissu écologique
Tissu écologique de Río Santa Ana : 19 espèces reliées par 29 interactions GloBI sur 3 types (connectance 8.3%, filtre Serrano α=0.2). 8 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydrology (HydroRIVERS v10)
Total length
199km
Max discharge
17,5m³/s
Max Strahler
3
Segments matched
13
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.