HydroBASINS lev08 watershed · #6080388970
Bassin de Rio do Peixe
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 10 administrative regions : Alexandria, Aparecida, Bom Sucesso, Lagoa, Lastro +5
Sub-basin area
819,2km²
Upstream area
3 428,4km²
Discharge
8,57m³/s
Mean elev.
308m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio do Peixe680 km²
- Bassin de Riacho Papa Mel503 km²
10 dept-equivalent regions (GADM L2)
- 336.9 km²41.3% of basin
- 208.4 km²25.6% of basin
- 99.2 km²12.2% of basin
- 90.7 km²11.1% of basin
- 53.7 km²6.6% of basin
- 19.9 km²2.4% of basin
- 3.8 km²0.5% of basin
- 2.2 km²0.3% of basin
2 moreFull L2 list
- Lagoa0.6 km² · 0.1%
- Bom Sucesso0.2 km² · 0.0%
1 intersecting protected areas
Natural Monument
0.40 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
73 distinct species · 108 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 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 do Peixe : 21 espèces reliées par 23 interactions GloBI sur 5 types (connectance 6.6%, filtre Serrano α=0.2). 6 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°
26,0°C
Annual rain
865mm
Moisture idx (CMI)
-0,51
Runoff
79mm/an
PET
1 763mm
AET
731mm
Mean slope
3,7°
Water table
218cm
Forest
60%
Crops
14%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)