HydroBASINS lev08 watershed · #6080446180
Bassin de Rio Jacundá
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 : Candeias do Jamari, Cujubim, Itapuã do Oeste, Rio Crespo
Sub-basin area
2 263,7km²
Upstream area
2 263,8km²
Discharge
131,05m³/s
Mean elev.
122m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
4 dept-equivalent regions (GADM L2)
- 1832.7 km²81.3% of basin
- 285.1 km²12.6% of basin
- 127.6 km²5.7% of basin
- 8.9 km²0.4% of basin
3 intersecting protected areas
Floresta Nacional Do Jamari
IUCN VIForest
1657.26 km² overlap
Estação Ecológica Samuel
IUCN IaEcological Station
142.57 km² overlap
Floresta Nacional De Jacundá
IUCN VIForest
13.67 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 223 distinct species · 4 516 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 10 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 Jacundá : 10 espèces reliées par 6 interactions GloBI sur 2 types (connectance 13.3%, filtre Serrano α=0.2).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Hydroclimate (BasinATLAS lev08)
Mean T°
25,7°C
Annual rain
2 335mm
Moisture idx (CMI)
0,26
Runoff
1 785mm/an
PET
1 729mm
AET
1 357mm
Mean slope
1,1°
Water table
39cm
Forest
95%
Crops
0%
Urban
0%
Protected
76%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)