Ontologia

Subdivision · BGD

Charaikhola

Bangladesh

CwaTemperate, dry winter, hot summer(100 %)

Species observed

2

Observations

14

Area

23,4km²

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

2 distinct species · 14 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

14 obs · 1 cellules
Obs. / cellule
≥ 14
14–13
14–13
14–13
< 14

Source : GBIF — observations agrégées par hexagones 0.027° × 0.027° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

24,8°C

Annual rain

2 390mm

Warmest m°

32,8°C

Coldest m°

11,3°C

Elevation: 43 m on average (min 40 m, max 46 m)

Bioclimatic detailsExpert
Annual mean temp.
24,8°C
Annual rain
2 390mm
Warmest month
32,8°C
Coldest month
11,3°C
Mean alt.
43m
Min
40m
Max
46m
Std. dev.
1m
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

6,1

Org. C

14,7g/kg

Clay

30,6%

Sand

28,9%

Silt

40,4%

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

Dominant lithology: wbGLiMaggregated to Nilphamari

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,0
Org. C
18,7g/kg
Clay
30,0%
Sand
29,0%
Silt
41,0%
5–15 cm
pH H₂O
6,0
Org. C
13,4g/kg
Clay
30,1%
Sand
29,4%
Silt
40,4%
15–30 cm
pH H₂O
6,1
Org. C
12,0g/kg
Clay
31,7%
Sand
28,3%
Silt
39,9%

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

Land cover

Forest10.3%
Crops76.2%
Built-up1.4%
Bare soil0.0%
Other (grassland, water…)12.1%

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

Hydrology2 basins · 0 lakes · 0 rivers

Hydrology metrics for this exact territory

Basins crossed

2

Max drainage

1 415km²

Discharge in basins

0,9m³/s

Mean precip.

2 235mm/an

Mean T°

24,7°C

Moisture idx

0,33

Mean runoff

1 147mm/an

Mean elev. (basins)

45m

Watersheds crossing here

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

Human pressure

Pop. density

9hab/km²

Night light

0,5nW

Built-up

137,3%

Pesticides

12,9kg/km²

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