Rivière· 24 segments
Río Jatunyacu
Crosses 2 administrative regions : Carlos Julio Arosemena Tola, Tena
Total length
31km
Max discharge
182,1m³/s
Max Strahler
5
Segments matched
24
River geography2 admin regions · 0 communes
2 administrative regions crossed (GADM L2)
- TenaNapo · Ecuador35.7 kmin this dpt
- Carlos Julio Arosemena TolaNapo · Ecuador3.2 kmin this dpt
2 intersecting protected areas
Llanganates
IUCN IINational Park
Colonso Chalupas
IUCN IbBiological Reserve
1 page = 1 named river (aggregation of 24 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
466 distinct species · 2 093 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Jatunyacu : 23 espèces reliées par 21 interactions GloBI sur 2 types (connectance 5.6%, filtre Serrano α=0.2). 5 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
31km
Max discharge
182,1m³/s
Max Strahler
5
Segments matched
24
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.