HydroBASINS lev08 watershed · #6080487870
Bassin de Rio Paraim
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 5 administrative regions : Corrente, Parnaguá, Riacho Frio, Santa Rita de Cássia, Sebastião Barros
Sub-basin area
2 191,9km²
Upstream area
5 615,3km²
Discharge
17,59m³/s
Mean elev.
443m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Corrente825 km²
- Bassin de Rio Paraim3 km²
5 dept-equivalent regions (GADM L2)
- 1035.1 km²47.4% of basin
- 598.5 km²27.4% of basin
- 331.6 km²15.2% of basin
- 217.8 km²10.0% of basin
- 0.0 km²0.0% of basin
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
123 distinct species · 152 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 Paraim : 21 espèces reliées par 25 interactions GloBI sur 3 types (connectance 7.1%, 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°
24,9°C
Annual rain
991mm
Moisture idx (CMI)
-0,50
Runoff
115mm/an
PET
1 977mm
AET
837mm
Mean slope
2,1°
Water table
220cm
Forest
56%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)