Ontologia

HydroBASINS lev08 watershed · #4080974410

Bassin · #4080974410

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 : Dhalai, Khagrachhari, North Tripura, Rangamati

Pfafstetter: 45100667

Sub-basin area

526,2km²

Upstream area

526,2km²

Discharge

27,9m³/s

Mean elev.

181m

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°

24,7°C

Annual rain

2 364mm

Moisture idx (CMI)

0,39

Runoff

1 666mm/an

PET

1 449mm

AET

1 141mm

Mean slope

7,9°

Water table

301cm

Forest

16%

Crops

25%

Urban

0%

Protected

1%

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