HydroBASINS lev08 watershed · #6080087900
Bassin de Río de Oro
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 7 administrative regions : Bucaramanga, El Playón, Girón, Lebríja, Matanza +2
Sub-basin area
872km²
Upstream area
2 155,2km²
Discharge
52,78m³/s
Mean elev.
1 098m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Suratá704 km²
- Bassin de Río de Oro579 km²
7 dept-equivalent regions (GADM L2)
- 380.2 km²43.8% of basin
- 266.1 km²30.6% of basin
- 135.3 km²15.6% of basin
- 41.1 km²4.7% of basin
- 38.7 km²4.5% of basin
- 6.9 km²0.8% of basin
- 0.0 km²0.0% of basin
4 intersecting protected areas
Integrated Management Regional Districts
33.39 km² overlap
Bosques de Misiguay
IUCN IIRegional Natural Parks
27.83 km² overlap
El Aburrido
IUCN VIIntegrated Management Regional Districts
9.86 km² overlap
Honduras
IUCN VIIntegrated Management Regional Districts
6.61 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 433 distinct species · 17 106 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 Bassin de Río de Oro : 20 espèces reliées par 18 interactions GloBI sur 4 types (connectance 7.8%, filtre Serrano α=0.2). 2 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°
22,2°C
Annual rain
1 542mm
Moisture idx (CMI)
0,02
Runoff
738mm/an
PET
1 487mm
AET
1 243mm
Mean slope
15,1°
Water table
537cm
Forest
23%
Crops
6%
Urban
5%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)