HydroBASINS lev08 watershed · #6080688370
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 8 administrative regions : Alpercata, Açucena, Engenheiro Caldas, Fernandes Tourinho, Iapu +3
Sub-basin area
278,9km²
Upstream area
35 941,5km²
Discharge
561,53m³/s
Mean elev.
255m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Ribeirão do bugre524 km²
- Bassin de Rio Doce158 km²
8 dept-equivalent regions (GADM L2)
- 137.3 km²49.4% of basin
- 69.6 km²25.0% of basin
- 67.6 km²24.3% of basin
- 2.1 km²0.7% of basin
- 1.1 km²0.4% of basin
- 0.3 km²0.1% of basin
- 0.1 km²0.0% of basin
- 0.1 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
80 distinct species · 139 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 20 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 : 17 espèces reliées par 15 interactions GloBI sur 3 types (connectance 7.9%, filtre Serrano α=0.2). 3 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°
23,7°C
Annual rain
1 155mm
Moisture idx (CMI)
-0,32
Runoff
395mm/an
PET
1 687mm
AET
978mm
Mean slope
7,7°
Water table
246cm
Forest
3%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)