HydroBASINS lev08 watershed · #6080380450
Bassin de Rio Puim
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 : Canaã dos Carajás, Água Azul do Norte
Sub-basin area
446,6km²
Upstream area
961,1km²
Discharge
14,75m³/s
Mean elev.
296m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin · #6080389180367 km²
- Bassin · #6080389190148 km²
2 dept-equivalent regions (GADM L2)
- 439.9 km²98.9% of basin
- 4.7 km²1.1% of basin
1 intersecting protected areas
Floresta Nacional De Carajás
IUCN VIForest
34.21 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
81 distinct species · 196 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 20 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 Puim : 16 espèces reliées par 20 interactions GloBI sur 4 types (connectance 10.5%, 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°
25,2°C
Annual rain
1 874mm
Moisture idx (CMI)
0,04
Runoff
458mm/an
PET
1 800mm
AET
1 324mm
Mean slope
2,9°
Water table
118cm
Forest
35%
Crops
1%
Urban
0%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)