Ontologia

Subdivision · BGD

Purba Bara Bakhair

Bangladesh

CwaTemperate, dry winter, hot summer(58 %)

Species observed

0

Observations

0

Area

20km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

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).

Species present

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

24,7°C

Annual rain

4 324mm

Warmest m°

31,3°C

Coldest m°

12,1°C

Elevation: 5 m on average (min 4 m, max 7 m)

Bioclimatic detailsExpert
Annual mean temp.
24,7°C
Annual rain
4 324mm
Warmest month
31,3°C
Coldest month
12,1°C
Mean alt.
5m
Min
4m
Max
7m
Std. dev.
1m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(58 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

5,4

Org. C

20,8g/kg

Clay

28,8%

Sand

41,5%

Silt

29,6%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: wbGLiMaggregated to Habiganj

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
22,5g/kg
Clay
27,5%
Sand
42,5%
Silt
29,9%
5–15 cm
pH H₂O
5,4
Org. C
20,7g/kg
Clay
28,2%
Sand
41,6%
Silt
30,1%
15–30 cm
pH H₂O
5,4
Org. C
19,2g/kg
Clay
30,8%
Sand
40,3%
Silt
29,0%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest6.6%
Crops75.9%
Built-up0.6%
Bare soil0.8%
Other (grassland, water…)16.1%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology1 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

1

Max drainage

35 845km²

Discharge in basins

68,4m³/s

Mean precip.

3 167mm/an

Mean T°

24,8°C

Moisture idx

0,53

Mean runoff

3 119mm/an

Mean elev. (basins)

11m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

3hab/km²

Night light

0,0nW

Built-up

58,0%

Pesticides

15,0kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)