HydroBASINS lev08 watershed · #6080008270
Bassin de Rio Coca-Cola
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 5 administrative regions : Curuçá, Marapanim, São Caetano de Odivelas, São João da Ponta, Terra Alta
Sub-basin area
1 055,2km²
Upstream area
1 055,2km²
Discharge
1,33m³/s
Mean elev.
18m
Administrative coverage
5 dept-equivalent regions (GADM L2)
- 607.5 km²57.8% of basin
- 213.7 km²20.3% of basin
- 122.3 km²11.6% of basin
- 42.2 km²4.0% of basin
- 29.4 km²2.8% of basin
5 intersecting protected areas
Wetland of International Importance (Ramsar Site)
596.78 km² overlap
Extractive Reserve
265.63 km² overlap
Extractive Reserve
143.71 km² overlap
Extractive Reserve
39.56 km² overlap
Extractive Reserve
22.06 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
510 distinct species · 1 668 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 38 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 Coca-Cola : 32 espèces reliées par 38 interactions GloBI sur 3 types (connectance 5.4%, filtre Serrano α=0.2). 6 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
2 765mm
Moisture idx (CMI)
0,42
Runoff
1 608mm/an
PET
1 593mm
AET
1 251mm
Mean slope
0,9°
Water table
21cm
Forest
64%
Crops
3%
Urban
1%
Protected
27%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)