HydroBASINS lev08 watershed · #6080150160
Bassin de Río Magdalena
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 11 administrative regions : Aipe, Algeciras, Baraya, Campoalegre, La Uribe +6
Sub-basin area
1 568,3km²
Upstream area
15 947,3km²
Discharge
398,92m³/s
Mean elev.
1 064m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Neiva1065 km²
- Bassin de Río Magdalena160 km²
11 dept-equivalent regions (GADM L2)
- 678.4 km²43.4% of basin
- 274.7 km²17.6% of basin
- 258.9 km²16.6% of basin
- 210.6 km²13.5% of basin
- 78.3 km²5.0% of basin
- 42.8 km²2.7% of basin
- 8.9 km²0.6% of basin
- 6.3 km²0.4% of basin
3 moreFull L2 list
- Campoalegre1.8 km² · 0.1%
- La Uribe0.5 km² · 0.0%
- Algeciras0.0 km² · 0.0%
18 intersecting protected areas
Siberia Ceibas
IUCN IIRegional Natural Parks
231.51 km² overlap
Cuenca Hidrográfica del Río Las Ceibas
IUCN Not ApplicableWatershed
103.86 km² overlap
Morrocoy
IUCN VICivil Society Nature Reserve
1.80 km² overlap
Cordillera de los Picachos
IUCN IINational Natural Park
1.20 km² overlap
Cerro Gordo
IUCN VICivil Society Nature Reserve
0.49 km² overlap
La Laguna
IUCN VICivil Society Nature Reserve
0.48 km² overlap
Monte Heliconia
IUCN VICivil Society Nature Reserve
0.17 km² overlap
Terrazas de Loma Escondida
IUCN VICivil Society Nature Reserve
0.14 km² overlap
Villa María Teresa
IUCN VICivil Society Nature Reserve
0.13 km² overlap
9 more protected areassorted by overlap area
Veraguas
IUCN VICivil Society Nature Reserve
0.10 km² overlap
El Kiosco
IUCN VICivil Society Nature Reserve
0.08 km² overlap
La Esperanza
IUCN VICivil Society Nature Reserve
0.05 km² overlap
El Vergel
IUCN VICivil Society Nature Reserve
0.03 km² overlap
Villa Stefany
IUCN VICivil Society Nature Reserve
0.03 km² overlap
Las Camelias
IUCN VICivil Society Nature Reserve
0.03 km² overlap
Bellavista
IUCN VICivil Society Nature Reserve
0.02 km² overlap
La Esperanza
IUCN VICivil Society Nature Reserve
0.02 km² overlap
El Viso
IUCN VICivil Society Nature Reserve
0.01 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 889 distinct species · 61 843 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 Bassin de Río Magdalena : 22 espèces reliées par 30 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 6 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
22,9°C
Annual rain
1 456mm
Moisture idx (CMI)
-0,09
Runoff
747mm/an
PET
1 625mm
AET
1 144mm
Mean slope
11,4°
Water table
359cm
Forest
10%
Crops
8%
Urban
4%
Protected
18%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)