Ontologia

HydroBASINS lev08 watershed · #4080916530

Bassin de যমুনাশ্বেরী নদী

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 : Dinajpur, Gaibandha, Rangpur

Pfafstetter: 45253027

Sub-basin area

282km²

Upstream area

2 200,2km²

Discharge

82,25m³/s

Mean elev.

27m

Administrative coverage

3 dept-equivalent regions (GADM L2)

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

Species present

30 distinct species · 30 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

30 obs · 1 cellules
Obs. / cellule
≥ 30
30–29
30–29
30–29
< 30

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°

25,2°C

Annual rain

1 928mm

Moisture idx (CMI)

0,22

Runoff

1 104mm/an

PET

1 494mm

AET

1 036mm

Mean slope

0,1°

Water table

5cm

Forest

0%

Crops

95%

Urban

3%

Protected

0%

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