HydroBASINS lev08 watershed · #6080014340
Bassin de Rio Itatinga
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 4 administrative regions : Bertioga, Biritiba Mirim, Mogi das Cruzes, Santos
Sub-basin area
308km²
Upstream area
308,1km²
Discharge
18,75m³/s
Mean elev.
660m
Administrative coverage
4 dept-equivalent regions (GADM L2)
- 142.7 km²46.4% of basin
- Biritiba MirimSão Paulo · Brazil120.7 km²39.3% of basin
- Mogi das CruzesSão Paulo · Brazil42.9 km²14.0% of basin
- 1.0 km²0.3% of basin
5 intersecting protected areas
Park
120.68 km² overlap
Park
19.37 km² overlap
Environmental Protection Area
3.36 km² overlap
RPPN Mahayana
IUCN IVNatural Heritage Private Reserve
0.07 km² overlap
Natural Heritage Private Reserve
0.04 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 587 distinct species · 24 230 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 26 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 Itatinga : 20 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 28 interactions GloBI sur 3 types (connectance 8.6%, 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°
17,9°C
Annual rain
2 794mm
Moisture idx (CMI)
0,56
Runoff
1 546mm/an
PET
1 203mm
AET
1 203mm
Mean slope
10,1°
Water table
351cm
Forest
68%
Crops
2%
Urban
3%
Protected
45%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)