HydroBASINS lev08 watershed · #6080010350
Bassin · #6080010350
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 : Caucaia, Fortaleza
Sub-basin area
49,8km²
Upstream area
49,8km²
Discharge
0,54m³/s
Mean elev.
20m
Administrative coverage
2 dept-equivalent regions (GADM L2)
- 41.3 km²83.4% of basin
- 0.2 km²0.3% of basin
2 intersecting protected areas
Environmental Protection Area
0.37 km² overlap
Parque Estadual Do Cocó
IUCN IIPark
0.30 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
896 distinct species · 21 369 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 42 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 · #6080010350 : 35 espèces reliées par 46 interactions GloBI sur 3 types (connectance 5.3%, filtre Serrano α=0.2). 7 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°
26,3°C
Annual rain
1 436mm
Moisture idx (CMI)
0,01
Runoff
343mm/an
PET
1 417mm
AET
950mm
Mean slope
1,3°
Water table
89cm
Forest
0%
Crops
0%
Urban
96%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)