HydroBASINS lev08 watershed · #6080690400
Bassin de Rio Guanhães
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 14 administrative regions : Alvorada de Minas, Braúnas, Carmésia, Dom Joaquim, Dores de Guanhães +9
Sub-basin area
2 475,5km²
Upstream area
2 475,5km²
Discharge
43,56m³/s
Mean elev.
776m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
14 dept-equivalent regions (GADM L2)
- 546.2 km²22.1% of basin
- 376.3 km²15.2% of basin
- 372.8 km²15.1% of basin
- 358.5 km²14.5% of basin
- 339.4 km²13.8% of basin
- 300.6 km²12.2% of basin
- 62.3 km²2.5% of basin
- 54.4 km²2.2% of basin
6 moreFull L2 list
- Braúnas50.2 km² · 2.0%
- Ferros3.8 km² · 0.2%
- Carmésia2.8 km² · 0.1%
- Alvorada de Minas0.4 km² · 0.0%
- Dom Joaquim0.2 km² · 0.0%
- Rio Vermelho0.0 km² · 0.0%
6 intersecting protected areas
Environmental Protection Area
115.24 km² overlap
Park
45.62 km² overlap
Park
33.19 km² overlap
Fazenda Guarani
IUCN Not ReportedIndigenous Area
0.97 km² overlap
Natural Heritage Private Reserve
0.69 km² overlap
Natural Heritage Private Reserve
0.18 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
959 distinct species · 2 703 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 26 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 Guanhães : 15 espèces reliées par 34 interactions GloBI sur 5 types (connectance 9.0%, filtre Serrano α=0.2). 13 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°
20,3°C
Annual rain
1 492mm
Moisture idx (CMI)
-0,04
Runoff
505mm/an
PET
1 558mm
AET
1 162mm
Mean slope
11,8°
Water table
380cm
Forest
34%
Crops
5%
Urban
0%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)