HydroBASINS lev08 watershed · #6080456100
Bassin de Rio Machadino
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 2 administrative regions : Machadinho D'Oeste, Vale do Anari
Sub-basin area
700,3km²
Upstream area
5 079,9km²
Discharge
200,54m³/s
Mean elev.
142m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Machadino1547 km²
- Bassin de Rio Belém1103 km²
2 dept-equivalent regions (GADM L2)
- 697.2 km²100.0% of basin
- 0.2 km²0.0% of basin
3 intersecting protected areas
Extractive Reserve
95.12 km² overlap
Extractive Reserve
24.62 km² overlap
Reserva Extrativista Mogno
IUCN VIExtractive Reserve
0.87 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
109 distinct species · 222 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 29 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 Machadino : 25 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 25 interactions GloBI sur 2 types (connectance 6.2%, 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°
25,3°C
Annual rain
2 132mm
Moisture idx (CMI)
0,17
Runoff
1 182mm/an
PET
1 768mm
AET
1 303mm
Mean slope
2,7°
Water table
93cm
Forest
92%
Crops
6%
Urban
0%
Protected
16%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)