Ontologia

HydroBASINS lev08 watershed · #4080993120

Bassin de শিবসা 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 : Jessore, Khulna, Satkhira

172% lakePfafstetter: 45311602

Sub-basin area

302,8km²

Upstream area

302,9km²

Discharge

8,54m³/s

Mean elev.

3m

Administrative coverage

Hydrographic chain

Receives from 0 basins

Source / headwater (no upstream basin)

3 dept-equivalent regions (GADM L2)

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

Species present

6 distinct species · 12 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

12 obs · 4 cellules
Obs. / cellule
≥ 5
5–4
3–4
3–2
< 3

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°

26,2°C

Annual rain

1 721mm

Moisture idx (CMI)

0,12

Runoff

889mm/an

PET

1 520mm

AET

1 038mm

Mean slope

0,1°

Water table

5cm

Forest

1%

Crops

63%

Urban

47%

Protected

0%

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