HydroBASINS lev08 watershed · #6080662910
Bassin de Rio Todos os Santos
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 7 administrative regions : Ataléia, Carlos Chagas, Frei Gaspar, Itambacuri, Ouro Verde de Minas +2
Sub-basin area
2 209,8km²
Upstream area
2 209,8km²
Discharge
17,31m³/s
Mean elev.
432m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
7 dept-equivalent regions (GADM L2)
- 1664.8 km²75.6% of basin
- 387.6 km²17.6% of basin
- 115.2 km²5.2% of basin
- 13.9 km²0.6% of basin
- 10.6 km²0.5% of basin
- 7.9 km²0.4% of basin
- 2.7 km²0.1% of basin
2 intersecting protected areas
Environmental Protection Area
32.23 km² overlap
Natural Heritage Private Reserve
0.18 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
525 distinct species · 1 157 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 39 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 Todos os Santos : 28 espèces dont 2 patrimoniales (LR IUCN CR/EN/VU) reliées par 37 interactions GloBI sur 5 types (connectance 5.0%, filtre Serrano α=0.2). 11 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°
22,9°C
Annual rain
1 081mm
Moisture idx (CMI)
-0,34
Runoff
252mm/an
PET
1 645mm
AET
914mm
Mean slope
11,7°
Water table
445cm
Forest
1%
Crops
3%
Urban
2%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)