Ontologia

HydroBASINS lev08 watershed · #6080739950

Bassin de Rio Tietê

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 : Iacanga, Ibitinga, Itaju

178% lakePfafstetter: 64278501

Sub-basin area

62,9km²

Upstream area

40 235,2km²

Discharge

706,66m³/s

Mean elev.

441m

Administrative coverage

Hydrographic chain

Drains into

Receives from 2 basins

3 dept-equivalent regions (GADM L2)

1 intersecting protected areas

  • Environmental Protection Area

    34.90 km² overlap

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

Species present

31 distinct species · 37 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

37 obs · 2 cellules
Obs. / cellule
≥ 25
25–24
25–24
25–24
< 25

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

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

Hydroclimate (BasinATLAS lev08)

Mean T°

21,8°C

Annual rain

1 198mm

Moisture idx (CMI)

-0,26

Runoff

371mm/an

PET

1 623mm

AET

1 013mm

Mean slope

2,2°

Water table

199cm

Forest

5%

Crops

18%

Urban

0%

Protected

44%

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