HydroBASINS lev08 watershed · #6080690470
Bassin de Rio Santo Antônio
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 6 administrative regions : Antônio Dias, Coronel Fabriciano, Dores de Guanhães, Ferros, Joanésia +1
Sub-basin area
583,6km²
Upstream area
6 611,6km²
Discharge
107,21m³/s
Mean elev.
717m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Tanque1800 km²
- Bassin de Rio Santo Antônio301 km²
6 dept-equivalent regions (GADM L2)
- 556.1 km²95.6% of basin
- 19.3 km²3.3% of basin
- 3.7 km²0.6% of basin
- 1.2 km²0.2% of basin
- 1.2 km²0.2% of basin
- 0.3 km²0.0% of basin
1 intersecting protected areas
Environmental Protection Area
1.44 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
110 distinct species · 137 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 21 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 Santo Antônio : 19 espèces reliées par 20 interactions GloBI sur 3 types (connectance 9.5%, filtre Serrano α=0.2). 2 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°
20,7°C
Annual rain
1 434mm
Moisture idx (CMI)
-0,08
Runoff
474mm/an
PET
1 558mm
AET
1 147mm
Mean slope
16,3°
Water table
539cm
Forest
55%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)