Rivière· 19 segments
Río Otún
Crosses 6 administrative regions : Dosquebradas, La Virginia, Marsella, Pereira, Salento +1
Total length
69km
Max discharge
617,8m³/s
Max Strahler
6
Segments matched
19
River geography6 admin regions · 0 communes
6 administrative regions crossed (GADM L2)
- PereiraRisaralda · Colombia50.4 kmin this dpt
- Santa Rosa de CabalRisaralda · Colombia16.3 kmin this dpt
- DosquebradasRisaralda · Colombia4.3 kmin this dpt
- SalentoQuindío · Colombia1.9 kmin this dpt
- La VirginiaRisaralda · Colombia1.3 kmin this dpt
- MarsellaRisaralda · Colombia1.2 kmin this dpt
12 intersecting protected areas
Cuenca Hidrográfica del Río La Vieja
IUCN Not ApplicableWatershed
Los Nevados
IUCN IINational Natural Park
Integrated Management Regional Districts
Campoalegre
IUCN VISoil Conservation Districts
Ucumarí
IUCN IIRegional Natural Parks
Guásimo
IUCN VIIntegrated Management Regional Districts
Otún Quimbaya
IUCN IbFauna and Flora Sanctuary
Estrella De Agua
IUCN VICivil Society Nature Reserve
Sierra Morena
IUCN VICivil Society Nature Reserve
3 more protected areassorted by area
Quebradanegra La Carmencita
IUCN VICivil Society Nature Reserve
Bosque Kaukita
IUCN VICivil Society Nature Reserve
Cauquitá
IUCN VICivil Society Nature Reserve
1 page = 1 named river (aggregation of 19 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
921 distinct species · 55 263 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 16 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 Otún : 12 espèces reliées par 18 interactions GloBI sur 3 types (connectance 15.0%, filtre Serrano α=0.2). 4 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
69km
Max discharge
617,8m³/s
Max Strahler
6
Segments matched
19
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.