HydroBASINS lev08 watershed · #6080681120
Bassin de Rio Cricaré
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 : Nova Venécia, São Mateus, Vila Pavão
Sub-basin area
756,3km²
Upstream area
4 555,9km²
Discharge
44,34m³/s
Mean elev.
149m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 2 basins
- Bassin de Rio Cricaré510 km²
- Bassin de Rio Muniz335 km²
3 dept-equivalent regions (GADM L2)
- 393.0 km²52.1% of basin
- 219.0 km²29.0% of basin
- 142.0 km²18.8% of basin
1 intersecting protected areas
Natural Heritage Private Reserve
0.00 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 245 distinct species · 6 367 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 36 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 Cricaré : 30 espèces reliées par 34 interactions GloBI sur 4 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°
23,9°C
Annual rain
1 132mm
Moisture idx (CMI)
-0,28
Runoff
303mm/an
PET
1 578mm
AET
958mm
Mean slope
7,8°
Water table
339cm
Forest
4%
Crops
17%
Urban
2%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)