Ontologia

HydroBASINS lev08 watershed · #6080428650

Bassin de Rio São Cristovão

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 : Brejo Santo, Jati, Mauriti, Mirandiba, Salgueiro +4

Pfafstetter: 63412060

Sub-basin area

2 140,2km²

Upstream area

2 140,5km²

Discharge

12,12m³/s

Mean elev.

529m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Ecological tissue

Graphe en cours d’indexation

Calcul du tissu écologique de cette entité.

Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).

Hydroclimate (BasinATLAS lev08)

Mean T°

23,5°C

Annual rain

748mm

Moisture idx (CMI)

-0,55

Runoff

173mm/an

PET

1 649mm

AET

632mm

Mean slope

2,8°

Water table

326cm

Forest

37%

Crops

14%

Urban

1%

Protected

0%

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