Ontologia

HydroBASINS lev08 watershed · #4080878710

Bassin de Jhim Nadi

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 4 administrative regions across 2 countries : Darbhanga, Janakpur, Madhubani, Sitamarhi

Pfafstetter: 45242409

Sub-basin area

1 143km²

Upstream area

1 143km²

Discharge

23,16m³/s

Mean elev.

129m

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°

24,3°C

Annual rain

1 403mm

Moisture idx (CMI)

-0,10

Runoff

704mm/an

PET

1 551mm

AET

901mm

Mean slope

1,0°

Water table

46cm

Forest

10%

Crops

59%

Urban

24%

Protected

0%

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