HydroBASINS lev08 watershed · #6080301850
Bassin de Rio Abacaxis
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 : Borba, Nova Olinda do Norte
Sub-basin area
39,8km²
Upstream area
21 848,1km²
Discharge
745,04m³/s
Mean elev.
25m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Abacaxis1769 km²
- Bassin de Rio Marimari547 km²
2 dept-equivalent regions (GADM L2)
- 22.5 km²56.7% of basin
- 17.1 km²43.3% of basin
2 intersecting protected areas
Sustainable Development Reserve
17.03 km² overlap
Coata-Laranjal
IUCN Not ReportedIndigenous Area
0.35 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
122 distinct species · 921 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 9 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 Abacaxis : 7 espèces reliées par 6 interactions GloBI sur 2 types (connectance 16.7%, filtre Serrano α=0.2). 2 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°
27,0°C
Annual rain
2 252mm
Moisture idx (CMI)
0,27
Runoff
1 019mm/an
PET
1 640mm
AET
1 430mm
Mean slope
1,0°
Water table
40cm
Forest
52%
Crops
4%
Urban
0%
Protected
43%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)