HydroBASINS lev08 watershed · #6080781690
Bassin de Rio Jacupiranga
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 9 administrative regions : Barra do Turvo, Cajati, Cananéia, Eldorado, Iguape +4
Sub-basin area
1 658,1km²
Upstream area
1 658,3km²
Discharge
51,74m³/s
Mean elev.
192m
Administrative coverage
Hydrographic chain
▼ Drains into
▲ Receives from 0 basins
Source / headwater (no upstream basin)
9 dept-equivalent regions (GADM L2)
- JacupirangaSão Paulo · Brazil666.9 km²40.3% of basin
- 452.5 km²27.4% of basin
- Pariquera-AçuSão Paulo · Brazil258.6 km²15.6% of basin
- 205.7 km²12.4% of basin
- EldoradoSão Paulo · Brazil48.2 km²2.9% of basin
- Barra do TurvoSão Paulo · Brazil17.9 km²1.1% of basin
- 3.8 km²0.2% of basin
- Sete BarrasSão Paulo · Brazil1.0 km²0.1% of basin
1 moreFull L2 list
- Iguape0.0 km² · 0.0%
11 intersecting protected areas
Parque Estadual Do Rio Turvo
IUCN IIPark
225.55 km² overlap
Atlantic Forest South-East Reserves
IUCN Not ApplicableWorld Heritage Site (natural or mixed)
182.96 km² overlap
Park
33.80 km² overlap
Environmental Protection Area
31.56 km² overlap
Wetland of International Importance (Ramsar Site)
31.56 km² overlap
Apa Cajati
IUCN VEnvironmental Protection Area
29.72 km² overlap
Park
11.21 km² overlap
Rds Lavras
IUCN VISustainable Development Reserve
8.87 km² overlap
Environmental Protection Area
8.69 km² overlap
2 more protected areassorted by overlap area
Park
3.33 km² overlap
Apa Planalto Do Turvo
IUCN VEnvironmental Protection Area
1.73 km² overlap
Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.
Species present
1 828 distinct species · 9 859 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 40 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 Jacupiranga : 30 espèces dont 1 patrimoniale (LR IUCN CR/EN/VU) reliées par 88 interactions GloBI sur 4 types (connectance 10.7%, filtre Serrano α=0.2). 11 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°
21,4°C
Annual rain
1 698mm
Moisture idx (CMI)
0,19
Runoff
981mm/an
PET
1 367mm
AET
1 274mm
Mean slope
8,3°
Water table
255cm
Forest
16%
Crops
13%
Urban
2%
Protected
21%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)