HydroBASINS lev08 watershed · #6080685700
Bassin de Rio Doce
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 3 administrative regions : Alpercata, Engenheiro Caldas, Governador Valadares
Sub-basin area
119km²
Upstream area
40 489,6km²
Discharge
625,47m³/s
Mean elev.
213m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Suaçuí Pequeno1683 km²
- Bassin de Rio Doce152 km²
3 dept-equivalent regions (GADM L2)
- 63.9 km²53.9% of basin
- 54.3 km²45.8% of basin
- 0.3 km²0.3% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
103 distinct species · 159 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 32 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 Rio Doce : 23 espèces reliées par 45 interactions GloBI sur 5 types (connectance 8.5%, filtre Serrano α=0.2). 10 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°
24,0°C
Annual rain
1 124mm
Moisture idx (CMI)
-0,33
Runoff
364mm/an
PET
1 689mm
AET
952mm
Mean slope
6,7°
Water table
207cm
Forest
3%
Crops
5%
Urban
8%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)