HydroBASINS lev08 watershed · #6080102120
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 2 administrative regions : Puerto Boyacá, Puerto Nare
Sub-basin area
9km²
Upstream area
67 744,6km²
Discharge
2 196,92m³/s
Mean elev.
126m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #6080102540531 km²
- Bassin de Río Magdalena474 km²
2 dept-equivalent regions (GADM L2)
- Puerto BoyacáBoyacá · Colombia5.5 km²61.1% of basin
- 3.5 km²38.9% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
381 distinct species · 2 297 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 Bassin de Río Magdalena : 21 espèces reliées par 28 interactions GloBI sur 2 types (connectance 8.6%, 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).
Hydroclimate (BasinATLAS lev08)
Mean T°
27,7°C
Annual rain
2 492mm
Moisture idx (CMI)
0,28
Runoff
1 401mm/an
PET
1 785mm
AET
1 634mm
Mean slope
0,5°
Water table
11cm
Forest
42%
Crops
11%
Urban
43%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)