Ontologia

Subdivision · BGD

Chhatir Char

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

0

Observations

0

Area

5,7km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

Ecological tissue

Not enough documented interactions to build a meaningful graph for this territory.

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°

25,2°C

Annual rain

2 487mm

Warmest m°

31,6°C

Coldest m°

12,8°C

Elevation: 3 m on average (min 3 m, max 4 m)

Bioclimatic detailsExpert
Annual mean temp.
25,2°C
Annual rain
2 487mm
Warmest month
31,6°C
Coldest month
12,8°C
Mean alt.
3m
Min
3m
Max
4m
Std. dev.
0m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,7

Org. C

21,8g/kg

Clay

33,8%

Sand

28,0%

Silt

38,3%

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

Dominant lithology: wbGLiMaggregated to Kishoreganj

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
23,9g/kg
Clay
30,7%
Sand
29,8%
Silt
39,5%
5–15 cm
pH H₂O
5,7
Org. C
20,6g/kg
Clay
32,9%
Sand
28,5%
Silt
38,7%
15–30 cm
pH H₂O
5,7
Org. C
21,0g/kg
Clay
37,6%
Sand
25,6%
Silt
36,7%

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

Land cover

Forest0.2%
Crops58.8%
Built-up0.8%
Bare soil1.5%
Other (grassland, water…)38.8%

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

Hydrology1 basins · 1 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

5,3km

Lake surface here

0,20km²

Basins crossed

1

Max stream order

7

Max drainage

24 060km²

Discharge in basins

8,3m³/s

Mean precip.

2 340mm/an

Mean T°

25,4°C

Moisture idx

0,38

Mean runoff

1 854mm/an

Mean elev. (basins)

11m

Watersheds crossing here

Lakes (1, top by area)

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

Human pressure

Pop. density

7hab/km²

Night light

0,2nW

Built-up

77,5%

Pesticides

14,5kg/km²

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