HydroBASINS lev08 watershed · #6080458570
Bassin de Rio Ipanema
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 4 administrative regions : Buíque, Itaíba, Poço das Trincheiras, Águas Belas
Sub-basin area
396,2km²
Upstream area
4 036,5km²
Discharge
19,97m³/s
Mean elev.
438m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Ipanema1186 km²
- Bassin de Rio Cordeiro916 km²
4 dept-equivalent regions (GADM L2)
- 234.0 km²59.3% of basin
- 153.9 km²39.0% of basin
- 6.7 km²1.7% of basin
- 0.0 km²0.0% of basin
2 intersecting protected areas
Fulni-ô
IUCN Not ReportedIndigenous Reserve
67.77 km² overlap
Environmental Protection Area
1.56 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
130 distinct species · 266 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 28 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 Ipanema : 24 espèces reliées par 26 interactions GloBI sur 5 types (connectance 6.9%, filtre Serrano α=0.2). 4 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°
23,1°C
Annual rain
605mm
Moisture idx (CMI)
-0,60
Runoff
163mm/an
PET
1 532mm
AET
513mm
Mean slope
3,4°
Water table
209cm
Forest
0%
Crops
14%
Urban
1%
Protected
17%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)