HydroBASINS lev08 watershed · #6080042640
Bassin de Canal Mercante
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 : Bragado, Nueve de Julio
Sub-basin area
849,5km²
Upstream area
849,8km²
Discharge
3,66m³/s
Mean elev.
66m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 428.6 km²50.4% of basin
- 421.0 km²49.6% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
270 distinct species · 2 608 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Canal Mercante : 34 espèces reliées par 44 interactions GloBI sur 5 types (connectance 5.6%, 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°
15,9°C
Annual rain
1 019mm
Moisture idx (CMI)
-0,25
Runoff
122mm/an
PET
1 363mm
AET
864mm
Mean slope
0,0°
Water table
7cm
Forest
2%
Crops
40%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)