HydroBASINS lev08 watershed · #6080074300
Bassin · #6080074300
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 4 administrative regions : Buenavista, Planeta Rica, Pueblo Nuevo, San Marcos
Sub-basin area
491,8km²
Upstream area
1 370,9km²
Discharge
35,71m³/s
Mean elev.
41m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #6080075740491 km²
- Bassin de Quebrada Nudillales388 km²
4 dept-equivalent regions (GADM L2)
- 232.4 km²47.5% of basin
- 139.7 km²28.5% of basin
- 117.3 km²23.9% of basin
- 0.4 km²0.1% of basin
2 intersecting protected areas
Arcial, Porro y Cintura
IUCN VISoil Conservation Districts
248.82 km² overlap
Cuenca Hidrográfica Rio San Jorge
IUCN Not ApplicableWatershed
207.69 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
429 distinct species · 1 775 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 35 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 · #6080074300 : 27 espèces reliées par 43 interactions GloBI sur 2 types (connectance 7.2%, filtre Serrano α=0.2). 8 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°
27,6°C
Annual rain
1 930mm
Moisture idx (CMI)
0,10
Runoff
878mm/an
PET
1 743mm
AET
1 285mm
Mean slope
1,0°
Water table
61cm
Forest
0%
Crops
9%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)