Ontologia

HydroBASINS lev08 watershed · #6080764920

Bassin de Rio Sorocaba

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 10 administrative regions : Alumínio, Cotia, Ibiúna, Itapevi, Mairinque +5

21% lakePfafstetter: 64278809

Sub-basin area

1 092,1km²

Upstream area

1 092,1km²

Discharge

15,76m³/s

Mean elev.

880m

Administrative coverage

Hydrographic chain

▼ Drains into

Bassin de Rio Sorocaba596 km²

▲ Receives from 0 basins

Source / headwater (no upstream basin)

10 dept-equivalent regions (GADM L2)

2 more

2 intersecting protected areas

Computed live · GADM 4.1 × HydroBASINS lev08 × WDPA · cached after first hit.

Species present

2 294 distinct species · 34 404 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

34 404 obs · 27 cellules
Obs. / cellule
≥ 11 294
3 508–11 293
744–3 507
384–743
< 384

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Sample of 33 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).

RègnesAnimalPlanteChampignonBacterie
RelationsPredationParasitismeSymbiosePollinisation
StatutEn dangerVulnérableProtégéeEndémique

Indicateurs du tissu écologique

Tissu écologique de Bassin de Rio Sorocaba : 26 espèces reliées par 59 interactions GloBI sur 2 types (connectance 11.2%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).

Espèces affichées
33
Interactions affichées
59
Connectance
0.112
Patrimoniales
0
Plus dense que (national)0 %(top 100%)

Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).

Hydroclimate (BasinATLAS lev08)

Mean T°

17,2°C

Annual rain

1 559mm

Moisture idx (CMI)

0,16

Runoff

623mm/an

PET

1 289mm

AET

1 145mm

Mean slope

5,4°

Water table

205cm

Forest

13%

Crops

10%

Urban

16%

Protected

83%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)