Rivière· 49 segments
Río Algodonal
Crosses 5 administrative regions : Abrego, Convención, Ocaña, San Calixto, Teorama
Total length
142km
Max discharge
26,2m³/s
Max Strahler
4
Segments matched
49
River geography5 admin regions · 0 communes
5 administrative regions crossed (GADM L2)
- AbregoNorte de Santander · Colombia86.9 kmin this dpt
- OcañaNorte de Santander · Colombia40.6 kmin this dpt
- TeoramaNorte de Santander · Colombia32.7 kmin this dpt
- San CalixtoNorte de Santander · Colombia20.5 kmin this dpt
- ConvenciónNorte de Santander · Colombia0.0 kmin this dpt
2 intersecting protected areas
Cuenca Hidrográfica Rio Algodonal
IUCN Not ApplicableWatershed
Río Algodonal
IUCN VINational Protective Forest Reserves
1 page = 1 named river (aggregation of 49 HydroRIVERS v10 segments). Spatial join cached after first hit.
Species present
487 distinct species · 6 128 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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 Algodonal : 14 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 35 interactions GloBI sur 3 types (connectance 11.7%, filtre Serrano α=0.2). 11 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
142km
Max discharge
26,2m³/s
Max Strahler
4
Segments matched
49
HydroRIVERS v1.0 (Lehner et al. 2019) aggregated by name + main_riv → 1 entity = 1 named river.