HydroBASINS lev08 watershed · #6080660240
Bassin de Rio Jequitinhonha
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 : Bocaiúva, Couto de Magalhães de Minas, Diamantina, Olhos-d'Água, Senador Modestino Gonçalves +1
Sub-basin area
1 394,8km²
Upstream area
3 905,3km²
Discharge
60,06m³/s
Mean elev.
892m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Jequitinhonha Preto2085 km²
- Bassin de Rio Caeté-Mirim424 km²
6 dept-equivalent regions (GADM L2)
- 683.1 km²49.1% of basin
- 599.6 km²43.1% of basin
- 97.3 km²7.0% of basin
- 7.6 km²0.5% of basin
- 2.7 km²0.2% of basin
- 0.1 km²0.0% of basin
1 intersecting protected areas
Park
471.03 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
598 distinct species · 1 068 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Jequitinhonha : 32 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 48 interactions GloBI sur 5 types (connectance 5.3%, 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°
21,0°C
Annual rain
1 208mm
Moisture idx (CMI)
-0,23
Runoff
426mm/an
PET
1 580mm
AET
1 010mm
Mean slope
6,8°
Water table
402cm
Forest
41%
Crops
1%
Urban
0%
Protected
34%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)