Rivière· 44 segments
Río Melúa
Crosses 3 administrative regions : Puerto Gaitán, Puerto López, San Martín
Total length
130km
Max discharge
108,5m³/s
Max Strahler
5
Segments matched
44
River geography3 admin regions · 0 communes
3 administrative regions crossed (GADM L2)
- Puerto LópezMeta · Colombia87.5 kmin this dpt
- San MartínMeta · Colombia25.3 kmin this dpt
- Puerto GaitánMeta · Colombia0.0 kmin this dpt
2 intersecting protected areas
La Macarena
IUCN VICivil Society Nature Reserve
Ana María
IUCN VICivil Society Nature Reserve
1 page = 1 named river (aggregation of 44 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
119 distinct species · 334 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 26 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 Melúa : 21 espèces reliées par 26 interactions GloBI sur 2 types (connectance 8.0%, 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
130km
Max discharge
108,5m³/s
Max Strahler
5
Segments matched
44
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.