HydroBASINS lev08 watershed · #6080524030
Bassin de Rio Sotério
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 1 administrative regions : Guajará-Mirim
Sub-basin area
2 453,8km²
Upstream area
2 453,8km²
Discharge
34,4m³/s
Mean elev.
169m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
1 dept-equivalent regions (GADM L2)
- 2409.0 km²98.6% of basin
7 intersecting protected areas
Park
808.88 km² overlap
Rio Guaporé
IUCN Not ReportedIndigenous Area
602.37 km² overlap
Pacaas Novas
IUCN Not ReportedIndigenous Area
516.68 km² overlap
Extractive Reserve
75.28 km² overlap
Extractive Reserve
63.53 km² overlap
Sagarana
IUCN Not ReportedIndigenous Area
56.16 km² overlap
Extractive Reserve
4.55 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
84 distinct species · 162 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 Sotério : 24 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 22 interactions GloBI sur 2 types (connectance 6.8%, filtre Serrano α=0.2). 2 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°
26,2°C
Annual rain
1 580mm
Moisture idx (CMI)
-0,13
Runoff
442mm/an
PET
1 818mm
AET
1 250mm
Mean slope
0,6°
Water table
39cm
Forest
99%
Crops
0%
Urban
0%
Protected
87%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)