Ontologia

HydroBASINS lev08 watershed · #5080212530

Bassin de Sungai Widas

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 6 administrative regions : Bojonegoro, Kediri, Madiun, Nganjuk, Ponorogo +1

3% lakePfafstetter: 51501840

Sub-basin area

1 340,9km²

Upstream area

1 340,9km²

Discharge

49,58m³/s

Mean elev.

239m

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°

25,2°C

Annual rain

1 991mm

Moisture idx (CMI)

0,15

Runoff

1 137mm/an

PET

1 631mm

AET

1 214mm

Mean slope

4,0°

Water table

97cm

Forest

7%

Crops

55%

Urban

36%

Protected

0%

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