HydroBASINS lev08 watershed · #6080089520
Bassin de Río Margua
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 : Labateca, Toledo
Sub-basin area
95,3km²
Upstream area
1 606,5km²
Discharge
59,16m³/s
Mean elev.
1 995m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Río Jordan Bochagá147 km²
- Bassin de Río Margua6 km²
2 dept-equivalent regions (GADM L2)
- Toledo56.3 km²59.3% of basin
- 38.6 km²40.7% of basin
1 intersecting protected areas
Tamá
IUCN IINational Natural Park
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
123 distinct species · 199 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 8 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 Margua : 8 espèces reliées par 5 interactions GloBI sur 3 types (connectance 17.9%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
16,1°C
Annual rain
1 592mm
Moisture idx (CMI)
0,16
Runoff
1 549mm/an
PET
1 271mm
AET
1 109mm
Mean slope
15,8°
Water table
362cm
Forest
25%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)