HydroBASINS lev08 watershed · #6080459050
Bassin de Rio Coco
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 3 administrative regions : Caseara, Marianópolis do Tocantins, Pium
Sub-basin area
1 100,3km²
Upstream area
6 697,3km²
Discharge
202,1m³/s
Mean elev.
181m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Coco336 km²
- Bassin · #6080477330229 km²
3 dept-equivalent regions (GADM L2)
- 471.1 km²43.0% of basin
- 435.3 km²39.7% of basin
- 189.3 km²17.3% of basin
5 intersecting protected areas
Environmental Protection Area
667.28 km² overlap
Parque Estadual Do Cantão
IUCN IIPark
428.48 km² overlap
Natural Heritage Private Reserve
8.87 km² overlap
Natural Heritage Private Reserve
2.40 km² overlap
Natural Heritage Private Reserve
1.90 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
779 distinct species · 16 304 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 22 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 Coco : 19 espèces reliées par 17 interactions GloBI sur 2 types (connectance 7.4%, filtre Serrano α=0.2). 3 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°
26,8°C
Annual rain
1 975mm
Moisture idx (CMI)
0,03
Runoff
721mm/an
PET
1 914mm
AET
1 357mm
Mean slope
0,5°
Water table
20cm
Forest
43%
Crops
2%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)